Mangrove Dongdaemun

Mangrove Dongdaemun is a dormitory-style hotel directly in front of Dongdaemun, near Exit 4 of Line 4. The six-person rooms have three bunk beds, two bathrooms, and personal lockers, and each bed has a curtain. Self check-in by QR code sends the room number and room password by text, and the common areas are kept clean. Guests moving around at dawn can make it hard to sleep deeply, which is typical of a dormitory.