Custer YMCA is a community-focused YMCA serving Custer and the Black Hills with health, fitness, youth, and family programming. It offers programs, classes, and services including community health and fitness, swimming, personal training, camps, early childhood learning, childcare for ages 1 to 5, and the Kidstop afterschool program. The Custer location is also available for event rentals, and members can access all four Black Hills YMCA facilities through the all-association rate.