My name is Alvin!

Mastiff Mix Dog for adoption in Killeen, Texas - Alvin
Photo 1 - Mastiff Mix Dog for adoption in Killeen, Texas - Alvin
Photo 2 - Mastiff Mix Dog for adoption in Killeen, Texas - Alvin
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I'm being cared for by:
School of Wags

Facts about Alvin

  • Breed: Mastiff Mix
  • Color: Tan/Yellow/Fawn - With Black
  • Age: Senior
  • Size: X-Large 101 lbs (46 kg) or more
  • Sex: Male
Alvin is a big guy, but sweet as can be. He’s a senior and has earned those privileges that go with age. Alvin is heartworm negative but has a ruptured ACL, atrophied muscles in his back end and just needs somewhere to spend his last little bit of time on earth. He will need to stay close to Central Texas, have a home with zero stairs and be on muscle meds the remainder of his life. Alvin is a loving and affectionate dog, well worth adding to your family. All you need to do is fill out an adoption application at

*Texas adopters only, please*

About School of Wags

About Our Rescue Group...

School of Wags is a 501c3 non-profit organization dedicated to rescuing and re-homing large breed dogs, primarily Mastiffs, from situations where they are homeless due to owner surrender or in high kill shelters. By working with committed volunteers, foster homes and local veterinarians we are able to substantially reduce the flow of unwanted animals into shelters to be euthanized, provide them with loving temporary care, vaccinate, spay or neuter and find them well-matched, carefully screened, loving, adoptive, forever homes.

We also serve as a resource to our community and all pet owners by providing training, education and information on responsible pet ownership, including the importance of spay/neuter, balanced behavior training, pet first aid and good nutrition. School of Wags is a dynamic, evolving institution that is an agent of change for the animal welfare world. We are operating innovative and beneficial programs for animals and people and are making an impact in each family that will last for generations.

Come Meet Our Pets...

All of our dogs live in foster homes and meet potential adopters after the adopter is approved.

We do occasionally host events at our location and invite the public to meet our foster dogs. Those events are posted on the School of Wags Facebook page.

Our Adoption Process...

Adopters can submit an adoption application from our website,

A telephone interview is done with the potential adopter, and we check personal references, vet references, and speak with landlords for renters. We also do a home check before final approval.