Potomac Valley Track Club

Power For Life Fitness

Power Nectar Yoga

Powercore Pilates

Pozez Jewish Community Center of Northern Virginia

Praxi Pilates

Prime Time Baseball

Project Fitness

ProsToYou Tennis

Protect & Defend Firearms Academy

Pulse Fitness

PureFire Yoga

REV Pilates Gym

RTR Pilates

Radiance Yoga

Reformation Fitness

Refresh Yoga Center

Rising Sol Yoga School

River's Edge Yoga

Rock 'n' Roll Running Series USA

Rock Recovery

Romp n’ Roll - Fairfax

Rumble Boxing

Rush Cycle