Equinox Sports Club Boston

Equinox Sports Club Boston is part of the swanky Ritz-Carlton complex on Avery Street near Downtown Crossing, where it doubles as the luxury hotel’s guest fitness center. But, apart from that, this high-end gym is open to members, who can all use its state of the art fitness facilities, its spa and its very large lap pool that's technically classified as junior Olympic-sized. Now, do keep in mind that this pool is part of a gym, which means that it isn't the place to lounge around and pose for all of those bikini-clad Instagram thirst traps. However, it's perfect for anyone who wants to swim, build upper body strength and get a great whole body cardio workout.