National Today Mutt Day Activities 2024. 31 july and 2 december, so the next national mutt day is on sunday, 31 july. Celebrate your favorites with these free downloads!

Best friends animal society, a leading national animal welfare organization working to end the killing of dogs and cats in america’s shelters, just released new data from. If you’ve never heard of national mutt day, take a look at when it is and how you can be part of the celebration.