Official website: http://www.seoulyh.go.kr/english/info_1.php
Booking: Must be done through http://www.hihostels.com/dba/hostel034080.en.htm
Membership Rate: Youth :15,000 won / Adult: 17,000 won
Non-Membership Rate: Youth :17,000 won / Adult: 19,000 won
Available rooms: 6 beds per room / 8 beds per room / 10 beds per room
Hours of Operation: Rooms Check-in- 1 p.m./Check-out- 10 a.m.
Restaurants: Breakfast: 7a.m.-9a.m./ Lunch: 12 p.m.-2p.m./Dinner: 6p.m.-9p.m./ Beverages- 10 a.m.-10p.m.
Address: 4-5, San, Yejang Dong, Jung gu, Seoul, Korea
Telephone No: +82-2-319-1318
Note: Please leave a message at their discussion board to check for available room before booking via HiHostels.
How to become a Youth Hostel member?
I will explain it in another post. ^^