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2021 March Muttness - Header Image 1

Shelters from across the United States compete to raise the most for the pets in their care!

The Humane Society of Southern Arizona (HSSA) along with 31 amazing animal shelters across the nation are back to compete in a virtual fundraiser where you can support animal shelters and groups throughout the country!

March Muttness™ Championship has a champion! Congratulations to Ten Lives Club for the receiving the most donations during the tournament!


March Muttness™ Championship sponsor Pacifico has done something incredible! Pacifico has generously ensured EVERY SHELTER that participated in this year's March Muttness™ reached at least $500! A very special thank you to an awesome sponsor. Thank you, Pacifico!

The 2021 March Muttness™ Championship has concluded. View the bracket below to catch up on all the action and be sure to share March Muttness™! Scroll left and right to view the full bracket.


Thank you to each shelter that participated in this year's March Muttness™. We hope to see you all next year!

Donate to your favorite shelter to help each raise money to help support their mission as they compete in our March Muttness™ championship brackets.

We will update the brackets until two champions emerge for the final showdown in March Muttness™!


We will update the bracket at 10 a.m., 1 p.m., 4 p.m., 7 p.m., 10 p.m. EST for each shelter's total donations so you can check in to see how your favorite shelter is doing in the competition so stay tuned!

Last year March Muttness™ raised thousands of dollars participating shelters! You can view the March Muttness™ 2020 coverage here.

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👇 Click the shelter logo below to DONATE NOW 👇