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Animals & Pets
Friday, July 31, 2026

National Mutt Day

Celebrate mixed breed dogs on National Mutt Day! This day promotes adoption of mutts from shelters and celebrates the unique qualities of mixed breed dogs. Mutts make wonderful, often healthier pets and deserve loving homes just like purebreds.

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National Mutt Day - Celebrate mixed breed dogs on National Mutt Day! This day promotes adoption of mutts from shelters and celebrates the unique qualities of mixed breed dogs. Mutts make wonderful, often healthier pets and deserve loving homes just like purebreds.

About National Mutt Day

Celebrate mixed breed dogs on National Mutt Day! This day promotes adoption of mutts from shelters and celebrates the unique qualities of mixed breed dogs. Mutts make wonderful, often healthier pets and deserve loving homes just like purebreds.

History & origins

National Mutt Day is an informal U.S. observance focused on celebrating mixed-breed dogs and encouraging adoption from shelters and rescues. It is commonly credited to pet lifestyle advocate Colleen Paige, who launched it in 2005 as a way to shine a light on mutts and the animals waiting for homes. The observance is associated with the United States and is celebrated twice a year, including July 31.

Why it matters

National Mutt Day helps shift attention toward shelter dogs that are often overlooked because they do not have a pedigree. It also supports adoption, which can reduce shelter crowding and connect more mixed-breed dogs with permanent homes. For many families, it is a reminder that temperament, health, and companionship matter far more than breed labels.

How to celebrate

Adopt a mutt from a shelter. Share your mutt's story on social media. Donate to animal rescues. Volunteer at shelters. Celebrate your mutt with special treats. Support adoption campaigns and events.

Facts

  • About 75% of dogs in shelters are mutts
  • Mixed breed dogs often have fewer genetic health problems
  • Mutts come in endless unique combinations
  • Many famous movie dogs were mutts
  • Mutts often live longer than purebred dogs

Frequently asked questions

When is National Mutt Day in 2026?

National Mutt Day in 2026 is on Friday, July 31, 2026.

What is National Mutt Day?

National Mutt Day is a day that celebrates mixed-breed dogs. It promotes adoption, rescue, and appreciation for mutts of all shapes, sizes, and backgrounds.

Who started National Mutt Day?

National Mutt Day is widely credited to Colleen Paige. She created it in 2005 to promote mixed-breed dog adoption and recognition.

How do you celebrate National Mutt Day?

The best way to celebrate is to support mixed-breed dogs through adoption, fostering, volunteering, or donations. You can also share your mutt’s story and help reduce breed bias by spotlighting shelter pets.

Is National Mutt Day an official holiday?

No, National Mutt Day is an informal observance rather than a federal holiday. Its purpose is awareness and advocacy for shelter dogs and mixed breeds.

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