Harvard Swimming & Diving Fundraiser

Healing Tree Yoga

Healthworks

Higher Ground Fitness

Hill House

Inclusive Fitness

InnerCity Weightlifting

Institute of Combative Arts Quincy

Instrumental Yoga

JET Boston

JP Centre Yoga

Jean Appolon Expressions

Jenn Weldon Pilates & Fitness

Josh Mavilia Fitness

José Mateo Ballet Theatre

Joy of Yoga

K Foley Global Pilates

KRIGSMAN

Kaivalya Bodywork

Kaliyuga Dance Studios

Karuna Nutrition & Movement, LLC

Kinema Fitness - 260 Franklin

Kinema Fitness - 55 Fitness

Kinema Fitness - One Post Office Square