Williams Martial Arts & Fitness opened its doors in 1999, being the first and now the largest martial arts facility in Ashburn. WMAF operates a Shito Ryu dojo & fitness center in Ashburn, with 13,000 square feet with four activity rooms. We provide a wide range of services: karate for all ages and fitness levels, After School Program including AM Kindergarten, and various Enrichment Programs including guitar lessons, Team Dance by Jazzercise, KidzArt, Math Tree and Zoe Math.