Cupid's Undie Run 2026

Come fundraise your pants off with hundreds of St. Louisans on February 7, 2026 for Cupid's Undie Run at Ballpark Village – the nation’s largest pantless party and mileish run for charity. It’s the best bar party you’ll ever attend - with a brief run in the middle.

Gather your squad and do something different this February by fundraising and partying for a great charity! Fun costumes and embarrassing dance moves are highly recommended.

One-hundred percent of the net proceeds fund research for the Children's Tumor Foundation and "NF", a rare genetic disorder that causes tumors to grow on the nervous system.

CLICK HERE to find out how to earn free open-bar and join more than 9,000 undie runners across the country.