RowZone Manayunk Indoor Rowing & Fitness

Royal Fitness

Rumble Boxing

Run Amuck Timing

Run Mfg, Inc.

SAS Philadelphia BJJ

SE Elites

SMART Fitness

SPENGA

Sandy Rollman Ovarian Cancer Foundation

Sculpere Studio

Secret Circus

Shannon's Fitness

Shaped

Shimmy Well

SmileyFitNation

Society Hill Dance Academy

Spark and Vitality

Star Pilates

Storm Ballroom Dance Centre

StrongGirl Revolution

Studio 1831

Studio 34 Yoga Healing Arts

Sundasport Kettlebell Club