Kawaji Honten is a sushi restaurant in Matsuyama, Naha, Okinawa, serving Edomae sushi, sashimi and Japanese dishes. It offers an omakase course and individual items, with sushi pressed using red vinegar shari. Seating includes counter seats, private rooms and floor seating, and reservations are made by phone. The explanations of the dishes are limited, so guidance for choosing from the menu is minimal.