Nashville Humane Society’s 36th annual Dog Day Festival, presented by Mars Petcare and Beaman Toyota, is Saturday, October 18, 2025, from 10:00am to 3:00pm at Centennial Park. There will be over 40 vendors, food trucks, live music, costume contests ($10 to enter), fun zones, adoptable pups, and more. Admission is a $5 donation to Nashville Humane Society.

Costume Contests:

• Large Dog Costume Contest
• Small Dog Costume Contest
• Single Dog & Owner Costume Contest
• Group Costume Contest