Chelsea Piers Fitness - Flatiron

Chelsea Piers Fitness Flatiron is a standalone neighborhood club at 308 Park Ave S in the Flatiron/NoMad area of Manhattan, more compact than the brand's full Chelsea Piers sports complex on the West Side. It has strength and cardio equipment, a functional-training area, and a sauna, and offers guided group workouts plus personal training for members who want one-on-one coaching. There's locker rooms with showers for cleaning up afterward. It's open 5:30am to 10pm on weekdays, and 8am to 8pm on both weekend days. It's best suited to Manhattan professionals and everyday exercisers who want a full-service gym close to work without the scale of a large sports complex.