Seongsanpo Harbor Public Parking Lot in Seogwipo sits across from Seongsan Harbor and is used by travelers taking the Udo ferry. It is divided into an indoor parking building and an outdoor area, and the three-story building holds a large number of cars. Electric vehicles cannot enter the parking building and must park outdoors, and payment at the exit is handled by staff with a credit card. It is intended for long-term parking while taking the Udo ferry.