GreatLIFE Woodlake Athletic Club is a Sioux Falls fitness center offering a broad mix of athletic and fitness amenities, including tennis, pickleball, swimming, basketball, and group exercise. Established in 1974, the club is part of GreatLIFE Golf & Fitness Club and offers membership options for singles, couples, and families, including unlimited fitness and golf access through the broader GreatLIFE network.