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Rat Terrier puppies and dogs in Boulder, Colorado

Looking for a Rat Terrier puppy or dog in Boulder, Colorado? Adopt a Pet can help you find an adorable Rat Terrier near you.

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Adopt a Rat Terrier near you in Boulder, Colorado

These Rat Terriers are available in Boulder, Colorado.
Photo of Lia N

Lia N

Rat Terrier Terrier (Unknown Type, Medium)

Female, Young
Boulder, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs,
Story
Meet Lia A Tiny Terrier With a Big Future and So Much Love to Give Breed: Rat Terrier Mix Gender: Female | Age: 3 Months DOB: July 10, 2026 (Estimated) Weight: 3.75 kg / 8 lbs Good With: Dogs ✔️ | Kids ✔️ | Cats: Unknown Personality: Playful | Curious | Sweet | Lively (Typical Puppy Traits) Medical: Vaccinations Current | Spay Status: Unknown | Microchip: Not Provided Location: Los Angeles, California Transportation: Safe transportation coordinated for approved adopters throughout the United States. ❤️ Personality & Breed Information Lia is an adorable 3-month-old Rat Terrier mix weighing approximately 8 pounds. This precious little girl is just beginning her journey through life, and she's looking for a loving family to help her grow into a happy, confident companion. At three months old, Lia is still very much a baby. She's at an important stage of development when everyday experiences, gentle guidance, and positive interactions can help shape her confidence and behavior as she grows. Rat Terriers are often known for being intelligent, curious, lively, affectionate, and full of personality. Despite their smaller size, they can be energetic little dogs who enjoy exploring, playing, and spending time with their families. As a Rat Terrier mix, Lia may develop some of these wonderful characteristics as she matures. She would benefit from a family that can provide age-appropriate playtime, gentle exercise, mental enrichment, positive socialization, and plenty of affection. Because Lia is still growing, her adult size cannot yet be determined from her current weight alone. With patience, consistency, and love, Lia has the opportunity to grow into a wonderful lifelong companion. Training, Adjustment & What to Expect At only three months old, Lia is still learning about the world. Her future family should be prepared for the normal responsibilities of raising a young puppy. Rescue dogs may arrive with basic training at best, so adopters should be ready to continue working on potty training, crate training if desired, leash walking, basic commands, recall, appropriate chewing, household boundaries, and positive socialization. Rat Terriers are often clever and eager to explore, so positive reinforcement, patience, repetition, and consistent routines will be especially important. Short, enjoyable training sessions will help Lia develop confidence while strengthening the bond she builds with her new family. Her adopter should also understand that puppies require supervision, structure, and time. Accidents, chewing, teething, and occasional mischief are all normal parts of puppyhood. Lia will need a family willing to invest the time and effort required to guide her through puppyhood and into adulthood. The 3-3-3 Rule 3 Days: Time to decompress and begin feeling safe. 3 Weeks: Time to understand her new household routine. 3 Months: Time to build trust, settle in, and begin feeling truly at home. These are guidelines rather than deadlines. Every rescue dog adjusts at their own pace, and Lia should be given the time she needs to feel safe and secure. Owner Responsibilities & Veterinary Care Lia's vaccinations are current, and her spay status has not yet been confirmed. Because she is only three months old, her adopter should review her medical records with a veterinarian to determine whether she needs additional puppy vaccine boosters, deworming, flea and parasite prevention, microchipping, or other preventive care. If Lia has not yet been spayed, her future family should discuss age-appropriate spaying with a veterinarian. As a growing puppy, Lia will need quality puppy nutrition, regular veterinary examinations, appropriate exercise, dental care, grooming, nail care, and continued preventive healthcare. Because she is still small and developing, her family should also provide safe play areas, gentle handling, and supervision around larger dogs or young children. Adopting a puppy is a long-term commitment that includes the time, financial responsibility, training, and care necessary throughout her life. Adoption Information If you are interested in adopting Lia, please complete an adoption application: https://www.ozzieandfriendsrescue.org/adoptions Ozzie and Friends Rescue is a Los Angeles-based nonprofit dedicated to rescuing dogs in need and helping them find safe, loving forever homes. While based in Southern California, we coordinate safe transportation for approved adopters throughout the United States. Our goal is to give every dog the best possible chance of finding the right family and a home where she will be loved and cared for throughout her life. Adopting Lia means committing to her training, veterinary care, exercise, safety, companionship, and happiness throughout her life. Lia may be tiny today, but she has a whole lifetime of love, adventures, and wonderful memories waiting ahead of her. At just three months old, she's looking for someone who will be there for every milestone, every new discovery, and every little victory. This sweet little Terrier deserves a family who will love her as she grows and give her the happy ending every puppy deserves. Tighten Lia’s bio for easier scanningMake Lia’s puppy needs more concise October 19, 2026, 11:40 am
Photo of Ryder

Ryder

Rat Terrier

Male, 1 yr 5 mos
Boulder, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Meet Ryder! age about 1 20lbs Young little rat terrier something or chi doxie mix Super playful with other dogs and loves to do parkour off his foster sister Loves toys and takes treats nicely Great at meeting new people and loves to say hi Getting more confident everyday as he settles in Not reactive to people or dogs out and about Walks amazing on a leash and hangs out by your heels. Doesn't run off on a long leash he likes to stick with the pack Does great in his crate whines at times but sleeps through the night. House trained no accidents ALL POSO DOGS COME WITH 2 FREE ONE ON ONE DOG TRAINING SESSIONS Medical: - neuter scheduled - Up to date on basic shots - Wellness check - 4dx testing all negative - Microchipped
Photo of Penguin T

Penguin T

Jack Russell Terrier Rat Terrier

Male, Young
Boulder, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered,
Story
Meet Penguin Male DOB: May 19, 2023 Weight: 22 lbs Breed: Jack Russell Terrier / Rat Terrier Mix Neutered (Fixed) Vaccinated Microchipped Healthy & Adoption-Ready Personality, Breed Info & Expectations Penguin is an outgoing, friendly little guy with a fun personality and a big zest for life packed into a small body. He loves being around people, enjoys interaction, and carries himself with the confident, entertaining energy Terrier lovers know and adore. He has matured beautifully into a lively companion who still enjoys playtime and activity while also loving affection and companionship from his humans. Penguin thrives when he feels included and part of the action. As a Jack Russell Terrier / Rat Terrier mix, Penguin may show traits such as intelligence, curiosity, alertness, and playful energy. Both breeds are known for being highly engaging, clever little dogs who enjoy staying mentally and physically active. Penguin would thrive in a home that can provide: Daily walks and playtime Mental stimulation and engagement Structure and consistency Companionship and inclusion as part of the family He would make a wonderful companion for someone looking for a social, entertaining, and affectionate dog with lots of personality. Training, Adjustment & What to Expect Many rescue dogs come from very different backgrounds. Some may have previously lived in homes, while others may have come from the streets, overcrowded shelters, neglect situations, or environments where they had little structure or guidance. Because of this, most rescue dogs arrive with only basic training at best, and some may have had no formal training at all. Even dogs who appear well-behaved in foster care or at the rescue are still adjusting and learning. The rescue environment itself also does not always allow for extensive one-on-one training. While we work hard to provide safety, structure, socialization, and basic guidance, adopters should be prepared to continue training and support after adoption. Penguin will benefit from: Positive reinforcement training Structure and consistency Continued socialization and engagement Mental stimulation and routine Patience during adjustment periods Please remember the 3-3-3 Rule: 3 days to decompress 3 weeks to learn your routine 3 months to fully feel at home With patience, stability, and commitment, rescue dogs often blossom into deeply loyal lifelong companions. Owner Responsibilities & Veterinary Care Owning a dog is a lifelong commitment that includes daily exercise, companionship, routine veterinary care, training, mental stimulation, and financial responsibility. Penguin will need: Daily walks, exercise, and interaction Continued training and engagement Routine wellness exams and preventative veterinary care A safe, stable, indoor living environment Consistent veterinary care, proper nutrition, preventative care, and emotional stability are all essential to helping him live a healthy and happy life. Penguin is an indoor family dog and is not to be chained or left outside. Adoption Information If you are interested in adopting this wonderful dog, please complete an adoption application by visiting: https://www.ozzieandfriendsrescue.org/adoptions Thank you for considering adoption through Ozzie and Friends Rescue, a Los Angeles–based rescue dedicated to giving dogs a second chance at a loving home. Our team carefully reviews every application and will reach out to help match you with the right dog for your home and lifestyle. You may be seeing our dogs listed in multiple states because we work hard to give as many of our rescue dogs as possible the opportunity to be seen by loving families beyond our local area. While we are based in Los Angeles, we expand our reach throughout the Western United States and the Midwest to help more dogs find the forever homes they deserve. We understand that transportation and adoption fees can sometimes feel like a big commitment, and we truly appreciate every person who considers opening their heart and home to a rescue dog. Our goal is simply to give these dogs the best chance at being seen, adopted, and loved. Ozzie and Friends Rescue coordinates safe and reliable transport so adopted dogs can travel to their new homes across the Western United States, Canada, and the Midwest. We can’t wait to help you meet your next fur-ever best friend.October 19, 2026, 11:40 am

Or, how about these Rat Terriers in cities near Boulder, Colorado

These Rat Terriers are available for adoption close to Boulder, Colorado.
Photo of Lia N

Lia N

Rat Terrier Terrier (Unknown Type, Medium)

Female, Young
Boulder, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs,
Story
Meet Lia A Tiny Terrier With a Big Future and So Much Love to Give Breed: Rat Terrier Mix Gender: Female | Age: 3 Months DOB: July 10, 2026 (Estimated) Weight: 3.75 kg / 8 lbs Good With: Dogs ✔️ | Kids ✔️ | Cats: Unknown Personality: Playful | Curious | Sweet | Lively (Typical Puppy Traits) Medical: Vaccinations Current | Spay Status: Unknown | Microchip: Not Provided Location: Los Angeles, California Transportation: Safe transportation coordinated for approved adopters throughout the United States. ❤️ Personality & Breed Information Lia is an adorable 3-month-old Rat Terrier mix weighing approximately 8 pounds. This precious little girl is just beginning her journey through life, and she's looking for a loving family to help her grow into a happy, confident companion. At three months old, Lia is still very much a baby. She's at an important stage of development when everyday experiences, gentle guidance, and positive interactions can help shape her confidence and behavior as she grows. Rat Terriers are often known for being intelligent, curious, lively, affectionate, and full of personality. Despite their smaller size, they can be energetic little dogs who enjoy exploring, playing, and spending time with their families. As a Rat Terrier mix, Lia may develop some of these wonderful characteristics as she matures. She would benefit from a family that can provide age-appropriate playtime, gentle exercise, mental enrichment, positive socialization, and plenty of affection. Because Lia is still growing, her adult size cannot yet be determined from her current weight alone. With patience, consistency, and love, Lia has the opportunity to grow into a wonderful lifelong companion. Training, Adjustment & What to Expect At only three months old, Lia is still learning about the world. Her future family should be prepared for the normal responsibilities of raising a young puppy. Rescue dogs may arrive with basic training at best, so adopters should be ready to continue working on potty training, crate training if desired, leash walking, basic commands, recall, appropriate chewing, household boundaries, and positive socialization. Rat Terriers are often clever and eager to explore, so positive reinforcement, patience, repetition, and consistent routines will be especially important. Short, enjoyable training sessions will help Lia develop confidence while strengthening the bond she builds with her new family. Her adopter should also understand that puppies require supervision, structure, and time. Accidents, chewing, teething, and occasional mischief are all normal parts of puppyhood. Lia will need a family willing to invest the time and effort required to guide her through puppyhood and into adulthood. The 3-3-3 Rule 3 Days: Time to decompress and begin feeling safe. 3 Weeks: Time to understand her new household routine. 3 Months: Time to build trust, settle in, and begin feeling truly at home. These are guidelines rather than deadlines. Every rescue dog adjusts at their own pace, and Lia should be given the time she needs to feel safe and secure. Owner Responsibilities & Veterinary Care Lia's vaccinations are current, and her spay status has not yet been confirmed. Because she is only three months old, her adopter should review her medical records with a veterinarian to determine whether she needs additional puppy vaccine boosters, deworming, flea and parasite prevention, microchipping, or other preventive care. If Lia has not yet been spayed, her future family should discuss age-appropriate spaying with a veterinarian. As a growing puppy, Lia will need quality puppy nutrition, regular veterinary examinations, appropriate exercise, dental care, grooming, nail care, and continued preventive healthcare. Because she is still small and developing, her family should also provide safe play areas, gentle handling, and supervision around larger dogs or young children. Adopting a puppy is a long-term commitment that includes the time, financial responsibility, training, and care necessary throughout her life. Adoption Information If you are interested in adopting Lia, please complete an adoption application: https://www.ozzieandfriendsrescue.org/adoptions Ozzie and Friends Rescue is a Los Angeles-based nonprofit dedicated to rescuing dogs in need and helping them find safe, loving forever homes. While based in Southern California, we coordinate safe transportation for approved adopters throughout the United States. Our goal is to give every dog the best possible chance of finding the right family and a home where she will be loved and cared for throughout her life. Adopting Lia means committing to her training, veterinary care, exercise, safety, companionship, and happiness throughout her life. Lia may be tiny today, but she has a whole lifetime of love, adventures, and wonderful memories waiting ahead of her. At just three months old, she's looking for someone who will be there for every milestone, every new discovery, and every little victory. This sweet little Terrier deserves a family who will love her as she grows and give her the happy ending every puppy deserves. Tighten Lia’s bio for easier scanningMake Lia’s puppy needs more concise October 19, 2026, 11:40 am
Photo of Ryder

Ryder

Rat Terrier

Male, 1 yr 5 mos
Boulder, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Meet Ryder! age about 1 20lbs Young little rat terrier something or chi doxie mix Super playful with other dogs and loves to do parkour off his foster sister Loves toys and takes treats nicely Great at meeting new people and loves to say hi Getting more confident everyday as he settles in Not reactive to people or dogs out and about Walks amazing on a leash and hangs out by your heels. Doesn't run off on a long leash he likes to stick with the pack Does great in his crate whines at times but sleeps through the night. House trained no accidents ALL POSO DOGS COME WITH 2 FREE ONE ON ONE DOG TRAINING SESSIONS Medical: - neuter scheduled - Up to date on basic shots - Wellness check - 4dx testing all negative - Microchipped
Photo of Moo

Moo

Rat Terrier

Female, 4 yrs 9 mos
Denver, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Spayed or Neutered, Shots are up-to-date,
Story
Moo is located in Texas in her foster home. She can be transported out of state once adopted. Transport cost is $300, this includes her health certificate for travel out of state. This busy little Rat Terrier is sweet, playful, and always ready for an adventure! She loves people, gets along well with other dogs, enjoys playing with cats and is great with children. With plenty of energy and personality, she would thrive with an active family ready to include her in all the fun! Ready to add some fun and energy to your family? Apply to adopt this sweet girl today and give her the active, loving home she deserves!*Disclaimer: This pet is located in Texas. Once adoption is finalized the pet will be transported to the adopters location for an additional fee (currently $300).* The adoption fee helps to cover some of the cost of vetting the animal prior to adoption (spay/neuter, microchipping, and up to date vaccinations).Please fill out an adoption application to be considered for adoption. https://service.sheltermanager.com/asmservice?account=ch2817&method=online_form_html&formid=41
Photo of Rosa

Rosa

Rat Terrier Chihuahua

Female, 5 mos
Denver, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Meet our adorable rat terrier puppy Rosa. She is around 5lbs and 5 months old.  Here is a video of Rosa and her sister Osoro:https://youtu.be/Felu2535QNA We don't know much about the background of Rosa or her sister Osoro. We do believe they are related even though they look quite different to each other. They are typical friendly and playful puppies, relatively confident around dogs of all sizes. They are a little vocal, especially around new dogs. They are comfortable being handled and are excited to see their foster parent however, they can be very shy and usually avoid being handled as best they can. The foster usually corrals them and scoops them up to crate them overnight. They sleep quietly through the night in their crate without any accidents. Their foster lets them out in the morning and they run riot in the backyard all day. With a little bit of human attention, they should quickly grow in confidence and seek out human affection. She is vaccinated, spayed and microchipped.  Rosa knows just how miraculous a turn her life has taken when she was picked out by Havok's Wolfpack and she is determined to live her new life to the fullest, hopefully, with you. Her adoption fee is $600. To submit an adoption application for her, head over to our website (please ignore the error code, the form will load correctly):http://www.havokswolfpack.com/adopt/ or you can use this link https://petstablished.com/adoption_form/18644/generic If your application is approved, we will contact you promptly. ##2867246##
Photo of Kato

Kato

Rat Terrier

Male, Puppy
Centennial, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with dogs, House-trained, Shots are up-to-date,
Story
Kato is a springy, cuddly rat terrier puppy. He loves to spend time on his bed, go for walks, and run around in the backyard. His big ol' ears and attentive, eager-to-learn spirit help his good manners and training sessions. At just 6 months, he's already proven himself to be a well-minded, smart puppy, full of energy. Commands that he already knows: sit, down, place, off, come, crate, stay.Why do we need to rehome? We work demanding jobs and are not able to be home as often as Kato needs. Kato has some separation issues and needs more time than we can give to really helping him through that. We want to give him to family who can be there for him to train him through that, so that he can really thrive. His toys (including his favorite "Patch") and food will be included.
Photo of Penguin T

Penguin T

Jack Russell Terrier Rat Terrier

Male, Young
Boulder, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered,
Story
Meet Penguin Male DOB: May 19, 2023 Weight: 22 lbs Breed: Jack Russell Terrier / Rat Terrier Mix Neutered (Fixed) Vaccinated Microchipped Healthy & Adoption-Ready Personality, Breed Info & Expectations Penguin is an outgoing, friendly little guy with a fun personality and a big zest for life packed into a small body. He loves being around people, enjoys interaction, and carries himself with the confident, entertaining energy Terrier lovers know and adore. He has matured beautifully into a lively companion who still enjoys playtime and activity while also loving affection and companionship from his humans. Penguin thrives when he feels included and part of the action. As a Jack Russell Terrier / Rat Terrier mix, Penguin may show traits such as intelligence, curiosity, alertness, and playful energy. Both breeds are known for being highly engaging, clever little dogs who enjoy staying mentally and physically active. Penguin would thrive in a home that can provide: Daily walks and playtime Mental stimulation and engagement Structure and consistency Companionship and inclusion as part of the family He would make a wonderful companion for someone looking for a social, entertaining, and affectionate dog with lots of personality. Training, Adjustment & What to Expect Many rescue dogs come from very different backgrounds. Some may have previously lived in homes, while others may have come from the streets, overcrowded shelters, neglect situations, or environments where they had little structure or guidance. Because of this, most rescue dogs arrive with only basic training at best, and some may have had no formal training at all. Even dogs who appear well-behaved in foster care or at the rescue are still adjusting and learning. The rescue environment itself also does not always allow for extensive one-on-one training. While we work hard to provide safety, structure, socialization, and basic guidance, adopters should be prepared to continue training and support after adoption. Penguin will benefit from: Positive reinforcement training Structure and consistency Continued socialization and engagement Mental stimulation and routine Patience during adjustment periods Please remember the 3-3-3 Rule: 3 days to decompress 3 weeks to learn your routine 3 months to fully feel at home With patience, stability, and commitment, rescue dogs often blossom into deeply loyal lifelong companions. Owner Responsibilities & Veterinary Care Owning a dog is a lifelong commitment that includes daily exercise, companionship, routine veterinary care, training, mental stimulation, and financial responsibility. Penguin will need: Daily walks, exercise, and interaction Continued training and engagement Routine wellness exams and preventative veterinary care A safe, stable, indoor living environment Consistent veterinary care, proper nutrition, preventative care, and emotional stability are all essential to helping him live a healthy and happy life. Penguin is an indoor family dog and is not to be chained or left outside. Adoption Information If you are interested in adopting this wonderful dog, please complete an adoption application by visiting: https://www.ozzieandfriendsrescue.org/adoptions Thank you for considering adoption through Ozzie and Friends Rescue, a Los Angeles–based rescue dedicated to giving dogs a second chance at a loving home. Our team carefully reviews every application and will reach out to help match you with the right dog for your home and lifestyle. You may be seeing our dogs listed in multiple states because we work hard to give as many of our rescue dogs as possible the opportunity to be seen by loving families beyond our local area. While we are based in Los Angeles, we expand our reach throughout the Western United States and the Midwest to help more dogs find the forever homes they deserve. We understand that transportation and adoption fees can sometimes feel like a big commitment, and we truly appreciate every person who considers opening their heart and home to a rescue dog. Our goal is simply to give these dogs the best chance at being seen, adopted, and loved. Ozzie and Friends Rescue coordinates safe and reliable transport so adopted dogs can travel to their new homes across the Western United States, Canada, and the Midwest. We can’t wait to help you meet your next fur-ever best friend.October 19, 2026, 11:40 am

These pups are in Boulder, Colorado too!

Below are our newest added Rat Terriers available for adoption in Boulder, Colorado. To see more adoptable Rat Terriers in Boulder, Colorado, use the search tool below to enter specific criteria!
Photo of Rocky G

Rocky G

Jack Russell Terrier Poodle (Miniature)

Male, Adult
Boulder, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered,
Story
Meet Rocky ❤️ Three Little Paws, One Very Big Heart—Rocky Is Ready for His Forever Family Breed: Jack Russell Terrier / Poodle Mix Gender: Male | Age: 6 years old | Weight/Size: 28 lbs (Small-Medium) Special Feature: Rocky has three legs Good With: Dogs ✔️ | Kids ✔️ | Cats: Unknown Personality: ❤️ Very Loving | Gentle | Sweet-Natured | Affectionate Medical: ✔️ Neutered | ✔️ Vaccinated Location: Los Angeles, California Transportation: Ozzie and Friends Rescue coordinates safe transportation for approved adopters throughout the United States. ❤️ Personality & Breed Information Rocky is a special Jack Russell Terrier / Poodle mix weighing approximately 26 pounds. This handsome boy may have only three legs, but he certainly isn't missing any love to give. Rocky is described as incredibly loving and noble, with a gentle and sweet nature. He's friendly with other dogs and good with children, making him a wonderful candidate for many different types of families. Being a three-legged dog doesn't mean Rocky can't enjoy a happy, active, and fulfilling life. Many tripod dogs adapt remarkably well and enjoy walks, exploring, playtime, and everyday family activities. His family simply needs to be thoughtful about his individual mobility and physical needs. Rocky's Jack Russell Terrier and Poodle heritage makes for a fun combination. Both breeds are known for being intelligent and highly trainable. Jack Russells tend to be lively, curious, playful, and adventurous, while Poodles are often affectionate, people-oriented, clever, and eager to learn. Rocky will benefit from activities that engage both his mind and body, while keeping his exercise appropriate for a three-legged dog. His ideal family will provide: Plenty of love and human companionship Daily exercise appropriate for his mobility Mental stimulation and interactive toys Positive-reinforcement training Continued socialization Comfortable places to rest A safe environment with good traction Regular grooming and coat maintenance Healthy weight management A secure indoor home where he's part of the family A lifelong commitment Most importantly, Rocky needs someone who sees the wonderful dog he is—not the leg he doesn't have. Training, Adjustment & What to Expect Rocky's future family should allow him time to become comfortable with his new surroundings and learn the household routine. Rescue dogs may arrive with basic training at best, so adopters should be prepared to continue working on house training, leash manners, basic commands, boundaries, and household routines as needed. Please remember the 3-3-3 Rule: 3 Days to decompress and begin feeling safe 3 Weeks to understand his new household routine 3 Months to fully settle in, build trust, and feel at home Because Rocky has three legs, his adopter should also pay attention to his physical comfort. Non-slip flooring, maintaining a lean and healthy weight, limiting unnecessary jumping, and providing appropriate exercise can help reduce excess stress on his remaining limbs and joints. Rocky doesn't need to be treated as fragile. He simply needs a family willing to understand his body and help him stay comfortable and active. Owner Responsibilities & Veterinary Care Rocky is already neutered and vaccinated. Because tripod dogs place additional demands on their remaining limbs, maintaining Rocky at a healthy weight will be particularly important throughout his life. His future family should provide: Routine veterinary wellness examinations Recommended vaccinations and boosters Flea, tick, heartworm, and parasite prevention Routine dental care Regular brushing and professional grooming as needed Quality nutrition and healthy weight management Exercise appropriate for his mobility Monitoring of his remaining legs, joints, and overall movement Mental stimulation and enrichment Continued positive-reinforcement training Veterinary treatment whenever illness or injury occurs A safe and comfortable indoor home If Rocky ever develops changes in his movement, activity level, or comfort, his family should have him evaluated by a veterinarian rather than assuming the change is simply related to being a tripod. Adoption Information If you are interested in adopting Rocky, please complete an adoption application at: https://www.ozzieandfriendsrescue.org/adoptions Thank you for considering adoption through Ozzie and Friends Rescue, a Los Angeles-based nonprofit dedicated to helping deserving dogs find safe, loving, permanent homes. Although we are based in Los Angeles, California, we coordinate safe and reliable transportation for approved adopters throughout the United States. Rocky may walk through life on three paws, but he has every bit as much love, personality, and joy to give as any other dog. He's loving, gentle, dog-friendly, kid-friendly, and ready for someone to see just how special he is. Rocky isn't looking for sympathy—he's looking for his family. ❤️October 19, 2026, 11:40 am
Photo of Penguin T

Penguin T

Jack Russell Terrier Rat Terrier

Male, Young
Boulder, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered,
Story
Meet Penguin Male DOB: May 19, 2023 Weight: 22 lbs Breed: Jack Russell Terrier / Rat Terrier Mix Neutered (Fixed) Vaccinated Microchipped Healthy & Adoption-Ready Personality, Breed Info & Expectations Penguin is an outgoing, friendly little guy with a fun personality and a big zest for life packed into a small body. He loves being around people, enjoys interaction, and carries himself with the confident, entertaining energy Terrier lovers know and adore. He has matured beautifully into a lively companion who still enjoys playtime and activity while also loving affection and companionship from his humans. Penguin thrives when he feels included and part of the action. As a Jack Russell Terrier / Rat Terrier mix, Penguin may show traits such as intelligence, curiosity, alertness, and playful energy. Both breeds are known for being highly engaging, clever little dogs who enjoy staying mentally and physically active. Penguin would thrive in a home that can provide: Daily walks and playtime Mental stimulation and engagement Structure and consistency Companionship and inclusion as part of the family He would make a wonderful companion for someone looking for a social, entertaining, and affectionate dog with lots of personality. Training, Adjustment & What to Expect Many rescue dogs come from very different backgrounds. Some may have previously lived in homes, while others may have come from the streets, overcrowded shelters, neglect situations, or environments where they had little structure or guidance. Because of this, most rescue dogs arrive with only basic training at best, and some may have had no formal training at all. Even dogs who appear well-behaved in foster care or at the rescue are still adjusting and learning. The rescue environment itself also does not always allow for extensive one-on-one training. While we work hard to provide safety, structure, socialization, and basic guidance, adopters should be prepared to continue training and support after adoption. Penguin will benefit from: Positive reinforcement training Structure and consistency Continued socialization and engagement Mental stimulation and routine Patience during adjustment periods Please remember the 3-3-3 Rule: 3 days to decompress 3 weeks to learn your routine 3 months to fully feel at home With patience, stability, and commitment, rescue dogs often blossom into deeply loyal lifelong companions. Owner Responsibilities & Veterinary Care Owning a dog is a lifelong commitment that includes daily exercise, companionship, routine veterinary care, training, mental stimulation, and financial responsibility. Penguin will need: Daily walks, exercise, and interaction Continued training and engagement Routine wellness exams and preventative veterinary care A safe, stable, indoor living environment Consistent veterinary care, proper nutrition, preventative care, and emotional stability are all essential to helping him live a healthy and happy life. Penguin is an indoor family dog and is not to be chained or left outside. Adoption Information If you are interested in adopting this wonderful dog, please complete an adoption application by visiting: https://www.ozzieandfriendsrescue.org/adoptions Thank you for considering adoption through Ozzie and Friends Rescue, a Los Angeles–based rescue dedicated to giving dogs a second chance at a loving home. Our team carefully reviews every application and will reach out to help match you with the right dog for your home and lifestyle. You may be seeing our dogs listed in multiple states because we work hard to give as many of our rescue dogs as possible the opportunity to be seen by loving families beyond our local area. While we are based in Los Angeles, we expand our reach throughout the Western United States and the Midwest to help more dogs find the forever homes they deserve. We understand that transportation and adoption fees can sometimes feel like a big commitment, and we truly appreciate every person who considers opening their heart and home to a rescue dog. Our goal is simply to give these dogs the best chance at being seen, adopted, and loved. Ozzie and Friends Rescue coordinates safe and reliable transport so adopted dogs can travel to their new homes across the Western United States, Canada, and the Midwest. We can’t wait to help you meet your next fur-ever best friend.October 19, 2026, 11:40 am
Photo of Timber

Timber

Jack Russell Terrier Terrier (Unknown Type, Medium)

Male, Young
Boulder, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs,
Story
Meet Timber Fun-Loving, Friendly, and Ready for His Next Adventure Breed: Jack Russell Terrier Mix Gender: Male | Age: 9/29/2025 Weight: 26.5 lbs  Good With: Dogs ✔️ | Kids ✔️ | Cats: Unknown Personality: Fun-Loving | Friendly | Playful | ❤️ Sweet Medical: ✔️ Vaccinations Up to Date | Neuter Status: Unknown Location: Los Angeles, California Transportation: Ozzie and Friends Rescue coordinates safe transportation for approved adopters throughout the United States. ❤️ Personality & Breed Information Timber is a fun-loving and friendly Jack Russell Terrier mix weighing 26.5 pounds. He's a cheerful little guy who is ready to bring plenty of personality and happiness into a family of his own. Timber's friendly nature and playful spirit make him a wonderful companion for someone looking for a young dog to share everyday life with. Whether it's heading out for a walk, playing together, exploring somewhere new, or spending time with his people, Timber is ready to be part of the fun. Jack Russell Terriers are often known for being bright, curious, energetic, confident, and full of personality. They may be small, but they can have plenty of enthusiasm for life. Timber will benefit from a home that provides him with regular opportunities to exercise, explore, play, and use his mind. Daily walks, interactive toys, games, positive-reinforcement training, and plenty of quality time with his family will help keep this young boy happy and fulfilled. Training, Adjustment & What to Expect At only one year old, Timber is still a young dog, so continued training and consistency will be important. Rescue dogs may arrive with basic training at best, and adopters should be prepared to continue working on house manners as needed, leash skills, basic commands, recall, calm greetings, and household boundaries. Jack Russell mixes can be clever and enthusiastic learners. Keeping training positive, engaging, and consistent can help Timber learn what is expected of him while strengthening his relationship with his new family. The 3-3-3 Rule 3 Days to decompress and begin feeling safe 3 Weeks to understand his new household routine 3 Months to fully settle in, build trust, and feel at home These are guidelines rather than deadlines. Timber should be given the time and patience he needs to adjust comfortably. Owner Responsibilities & Veterinary Care Timber's vaccinations are current. His neuter status is currently unknown. His adopter should review his medical records with a veterinarian to confirm his neuter status and determine whether any additional veterinary care is needed. His ongoing care should include routine wellness examinations, recommended vaccinations, flea and parasite prevention, dental care, quality nutrition, healthy weight management, grooming, nail care, and veterinary treatment whenever necessary. Adoption Information If you are interested in adopting Timber, please complete an adoption application: https://www.ozzieandfriendsrescue.org/adoptions Ozzie and Friends Rescue is a Los Angeles-based nonprofit dedicated to rescuing dogs in need and helping them find safe, loving forever homes. While based in Southern California, we coordinate safe transportation for approved adopters throughout the United States. Our goal is to give every dog the best possible chance of finding the right family and a home where they will be loved and cared for throughout their life. Adopting Timber means committing to his training, veterinary care, exercise, safety, companionship, and happiness throughout his life. Timber is young, friendly, fun-loving, and ready to make some memories. This little guy has plenty of personality packed into his 12-pound frame—now he just needs a family to share all that happiness with.October 19, 2026, 11:40 am

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2.1 miles

POSO Dog Rescue - Colorado

Boulder, CO 80301

Pet Types: dogs

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Rescue

2.1 miles

Ozzie and Friends Rescue CO

Boulder, CO 80301

Pet Types: dogs

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Rescue

21.7 miles

Sam Coffey Animal Rescue Friends - CO Transport Stop

ALL OF COLORADO STATE, Denver, CO 80204

Pet Types: cats, dogs

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Rescue

34.9 miles

Havok's Wolfpack - Colorado

Denver, CO 80433

Pet Types: cats, dogs

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Rat Terrier basics

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