The Dojang, Inside and Outside The main dojang, where classes and testing are held. Students spar in the main dojang during testing. The lower dojang is for warming up and small-group instruction. It features a heavy bag and stretching equipment. Afternoon light reflects in the lobby window, which looks into the dojang’s main training area. Students reflected in the mirrored wall, which helps for perfecting techniques. Family and students gather to watch testing from back of the main dojang. Located on Peverly Hill Road in Portsmouth, the dojang is convenient to Route 1 and I95 and has a large parking area.