Jazzercise NYC

Jen Carlin Yoga

Jersey City Ballroom Dance Studio

Jivamukti Yoga Collective - New York

Joel Salsa Online

Joelle Ng Studio

Joelle Ng Studio

Joffrey Ballet School

Jonathan Sagis

Jumpgal Fitness LLC

Juniper Yoga and Fitness

K-Pulse NYC

Karate World

Karate-Do Ken Wa Kan

Karma Kids Yoga

Keating Physical Therapy

Keely's Camp

Ken Pilates

Keter Yoga

KettleBella Fitness

Kickin’ It with KJ

Kids at Work

Kika Stretch Studios - MSH + Summit

Kika Stretch Studios - Montclair