Jay Cin Fitness

Jersey City Ballroom Dance Studio

Josh Key Brazilian Jiu-Jitsu

Juniper Yoga and Fitness

K2 Performance Training

Karate World

Keely's Camp

Ken Pilates

Keter Yoga

Kickin’ It with KJ

Kika Stretch Studios - MSH + Summit

Kika Stretch Studios - Montclair

King Strength and Perfomance

King Strength and Performance

Kingsofnewjersey

Klean Strength

LALA LAND

Leela Flow Studio

Legacy Boxing and Fitness

Life Building Fitness

LivFit Fitness

Living Fitness

LoYa

M.O.V.E. NJ Fitness and Performance