Normally I don?�t know how rigorous nightclubs are around age but bars seemed really chill and I saw persons of all ages, there?�s some actually very good cocktail bars and a Tiktoker termed texpatpat designed a online video of non-ageist nightlife places in Seoul??nights out at bourbon Avenue balcony bars. https://socials360.com/story10770305/how-much-you-need-to-expect-you-ll-pay-for-a-good-foreign-karaoke-gangnam