Seoninjang Sikdang is a Korean restaurant next to the Wolryeong-ri cactus colony in Hallim, Jeju. It serves Jeju-style dishes including sea urchin bibimbap, squid (hanchi) hoe, and hairtail jorim, along with sea urchin miyeokguk. The restaurant is known as a filming location for Gang Sikdang and connects to the cactus village walking path, so it can be visited after a meal. Parking is available, and the restroom is outside the building and shared by men and women.