Hongdae, known for its youth and art, is a must-visit for both domestic and international tourists. With the Airport Railroad directly connected, many travelers look for places to store their suitcases right after arriving from the airport. Because the station is large and has many exits, finding the right locker can be confusing without guidance.
If you have large suitcases, try to find the larger lockers near the Airport Railroad area (Exits 3 and 4) rather than Exit 9. They are generally more spacious and less crowded. Use the BogwanBogwan map to check for empty units beforehand.