Two Bridges Muay thai

Type A Training

U.S. Athletic Training Center

UFC GYM

URBN Playground

USTA/EASTERN-METROPOLITAN REGION-Manhattan

USTA/EASTERN-NEW JERSEY REGION-Bergen

USTA/EASTERN-NEW JERSEY REGION-Passaic/Essex/Morris

UWS Yoga and Wellness

Underground Training

Unibody Fitness

UnleashFIT

Unlimited Biking - Fisherman's Wharf

Unlimited Body NY

Unlimited Martial Arts

Untamed Boxing and Fitness

UpDog Studios

UpFit Training Academy

Upper Montclair Boxing Club

Upper West Side Yoga and Wellness

Uptown Dance Studio

Uptown Pilates - 57th & Lex

Uptown Pilates - Madison & 73rd

Uptown Pilates - Upper West Side