World Comic Convention
Twice a month the SETIC convention center hosts Seoul's World Comic con Festival. Admission is 4,000W but the inside is rather bland unless you are extremely familiar with Japanese and Korean anime. Your best bet is to go during convention hours and mingle with the crowds of Korean teenagers in elaborate cosplay costumes dressed as their favorite anime characters. Most are excited to see foreigners and very glad to have their pictures taken. As mentioned, this convention only takes place twice a month, so check the website Korean only to make sure it will be in session while you are in Seoul.
mountains
Seoul offers many excellent opportunities for hiking. The mountains in Seoul are at most 800 m 3,000 ft, accessible by public transit and the trails range from easy to difficult.
Mount Bukhan
Offers probably the best hiking opportunities in Seoul. It is in the north of Seoul and can be extremely crowded on holidays. To visit a popular area, take line 1 to Dobongsan station.Mount Gwanak
– Gwanak station, line 1. The sammak temple is located in.Mount Samseong
– Close to Gwanaksan.Mount Inwang
– Located in central Seoul.palaces
As the ancient seat of Korea's royalty, there are no fewer than 5 major palaces in Seoul, and some are definitely worth a visit. You can pay admission fee with T-money at the entranceno additional discount applies. ISIC holder can get a discount at ticket office.