With more than 14,000 square feet of open space, Hampton Gym Corp's Sag Harbor Gym is a great place to go for a workout. From free weights to a yoga studio, this fitness center offers a variety of options, as well as classes with certified instructors. Looking for a more personal fitness routine? One of the gym's personal trainers will help you shed those few extra pounds or keep in shape. Aerobic classes are also available, and equipment and machines are up to par. Ask about seasonal rates and specials.