Santa Clarita Runners

Serenity Hot Yoga

Shooting Stars Dance

Slim Body Fitness

Social Workout Studio

SolPop Pilates

Speakeasy Fitness

Sports and Spine Rehabilitation Center

Starr Pilates

Stephanie Stevenson's Latin Dance Studio

Strange Strength and Conditioning

Strength & Mobility

Strength Academy Gym

Strength Academy Gym (personal training)

Stretch Studios

StretchFormation

Studeo EA Chatsworth

Studio 216

Studio Dance4U

Studio Fitness

Sumatox llc

Sunset Pilates

Superior Barbell Club

Sweat Cycle - Toluca Lake