
National Mutt Day
Mixed breed, maximum love.
When is National Mutt Day?
Every year on July 31.
Worldwide
What is National Mutt Day?
National Mutt Day, also marked again each December 2, celebrates mixed-breed dogs and raises awareness of the many wonderful mutts still waiting in shelters. Founded by animal welfare advocate Colleen Paige, the day pushes back against the stigma sometimes attached to the word "mutt," highlighting how these dogs often combine the best traits of multiple breeds. It's a call to adopt, care for, and celebrate every one-of-a-kind mixed-breed companion.
How to celebrate
Mark the day with a poster made in Dayfeed — pick your favourite photo as the background, share it to your story or group chat, and set a reminder so you never miss it next year.
Hashtags
- #NationalMuttDay
- #AdoptDontShop
- #MixedBreedDogs
- #RescueDog
Never miss a special day
Download Dayfeed and get a beautiful reminder for every day that matters — plus countdowns and shareable posters.












