Oyangsan Hoe Chamchi is a raw-fish restaurant in Jeongdong, near City Hall in Seoul. At lunch it serves hoedeopbap, altang and sushi, and an order of hoedeopbap comes with tuna hoe sushi and grilled saury. It operated for a long time in the basement of Oyangsusan. The dining room and the rooms and group seating on the first and second floors are available, and the tuna hoe is not particularly distinctive.