Life Time Fitness is a chain of health clubs in the United States and Canada. The company was founded in 1990 and is headquartered in Chanhassen, Minnesota. Life Time Fitness offers a variety of fitness programs, including personal training, group fitness classes, and weight loss programs. The company also operates a number of athletic events, including triathlons and running races. Life Time Fitness has been recognized as one of the best companies to work for in the United States.