1. Colchester Chung Do Kwan Academy 392 S Main St, Colchester, CT 06415 Coordinate: 41.5665,-72.32594 Phone: (860) 537-6333
2. America's Best Defense 52 Mill St, Colchester, CT 06415 Coordinate: 41.57688,-72.32791 Phone: (860) 531-9060