When you visit to royal palaces in Seoul, you will see many youngsters wearing Hanbok, Korean traditional attire, enjoy their time and take selfies.
Palaces including the main one, Gyeongbok Palace, waive admission fees for those in Hanbok.
If you do not have Hanbok, you can rent the attire from shops in the neighborhood (or on-site like Unhyeon Palace which has a Hanbok rental shop next to the main gate). Rental fee is about 10,000 ~20,000 KRW (9 ~ 17 USD) for 2~4 hours.
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