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My name is Rainier!

Mastiff/Boxer Mix Dog for adoption in Vashon, Washington - Rainier
Photo 1 - Mastiff/Boxer Mix Dog for adoption in Vashon, Washington - Rainier
Photo 2 - Mastiff/Boxer Mix Dog for adoption in Vashon, Washington - Rainier
Photo 3 - Mastiff/Boxer Mix Dog for adoption in Vashon, Washington - Rainier
Photo 4 - Mastiff/Boxer Mix Dog for adoption in Vashon, Washington - Rainier
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I'm being cared for by:
Vashon Island Pet Protectors

Facts about Rainier

  • Breed: Mastiff/Boxer Mix
  • Color: Tan/Yellow/Fawn - With Black
  • Age: Adult
  • Size: Large 61-100 lbs (28-45 kg)
  • Sex: Male
  • ID#: D2017027N
This boxer/mastiff mix is super smart, active, and responsive. His high energy and need for mental stimulation and engagement will make him the perfect best friend for an active, experienced dog guardian who wants a deep relationship with a dog that’s up for anything from hiking to agility or other canine sports. His current guardian recognizes that she can’t give him the physical and mental outlets he needs to be his best doggie self, but our training coordinator says he is one of the easiest-to-train dogs she’s ever worked with. While he's lived with children of all ages and another dog, we feel he would be happiest as an only dog in a quiet household, as he gets a bit protective of his space and his stuff. A fenced yard is essential for this boy.For more information please send an email to dogs@vipp.org or call us at 206-389-1085 and press 1 for dogs then 2 for adoptions.

About Vashon Island Pet Protectors

Our Adoption Process...

Vashon Island Pet Protectors does not adopt dogs out on a first come first serve basis - instead working to make sure we have the best match for the animal in our care. The first step in our adoption process is to fill out the adoption inquiry application. We will then follow up within a few days to discuss the dog and answer any questions you may have and if it appears the dog may be a good match we will schedule a time for you to come meet the dog. Our adoption process also requires personal and veterinary reference checks and a home visit and we require adopters to sign an adoption contract. Adoption fees are currently $150 and include vaccinations, microchipping and spay/neuter.