Meet Cosmo.

Chandler, AZ · 9 months · Boxer / Staffordshire Bull Terrier / Mixed (short coat)

Listed since Jun 20, 2026. Listing dates do not establish shelter intake or continuous availability.

First seen by Goodmorph Oct 30, 2026.

Rescue last updated: Sep 29, 2026

In the shelter’s words

MEET COSMO!!! Cosmo is the sweetest, happiest little bundle of wiggles you'll ever meet! This playful pup loves people and is always ready to join in on the fun. She is great with kids and incredibly interactive. She's often the life of the party, turning playtime with her foster siblings into full-blown puppy parties. When she's not busy entertaining her friends, Cosmo can usually be found happily chewing on her favorite toys, soaking up belly rubs, or curling up for cozy lap snuggles. She has a loving, affectionate personality and is always ready to share her joy with the people she loves. Cosmo does have a strong personality when it comes to other female dogs. Because of this, her adopters will need to be thoughtful about dog introductions and interactions, and she may do best as the only female dog in the home or with carefully selected canine companions. This is an important part of getting to know Cosmo, but it doesn't take away from what a wonderful, affectionate, and fun-loving dog she is with her people. One thing you'll never have to worry about is Cosmo's appetite! She absolutely loves mealtime and, the moment breakfast is finished, she's convinced she's ready for seconds... and thirds. Her enthusiasm for food is matched only by her enthusiasm for life. If you're looking for a social, playful, and incredibly affectionate companion who will keep you smiling every day, Cosmo may be the perfect addition to your family. With the right home and thoughtful management around other dogs, this lovable girl has so much happiness and affection to give. If you are interested in meeting this dog, please visit our website for our online application www.underdogaz.com.

RescueGroups record ID: 22567934

What this home needs

• Other dogs

  Mentioned by the shelter

  “Feed checkbox: No”

  Not a verified observation — ask staff about the context. A positive shelter report may support search results; it remains unverified and needs confirmation.

  Shelter statement ↗
• Cats

  Mentioned by the shelter

  “Feed checkbox: Yes”

  Not a verified observation — ask staff about the context. A positive shelter report may support search results; it remains unverified and needs confirmation.

  Shelter statement ↗
• Children

  Mentioned by the shelter

  “Feed checkbox: Yes”

  Not a verified observation — ask staff about the context. A positive shelter report may support search results; it remains unverified and needs confirmation.

  Shelter statement ↗
• Still to ask the shelter

  housing and stairs · medical and care. These details are not documented here; unknown does not mean no.

Roster last seen: Nov 2, 2026, 6:10 AM UTC
Goodmorph last synced: Nov 2, 2026, 6:10 AM UTC
Availability confirmed by a person: Not confirmed

Shelter staff and authorized volunteers: add a dated observation

This shared profile remains available for up to 90 days after it leaves the source roster, unless removal is requested sooner. Adoptions and applications are handled by the shelter.