Crab52 is a seafood buffet in Seoul that serves king crab, lobster, and caviar, along with snow crab legs, abalone, Hanwoo beef, sushi, and gelato. It sits on the 52nd floor of Trade Tower near Samseong Station and COEX. Online reservations are available, and guests use a dedicated elevator for the 52nd floor. Dining time is three hours on weekdays and two hours on weekends, and many dishes are made to order, so guests must go to the counter to order each one.