Pick the District FirstSeoul nightlife 2026, area by area, with door prices, timing and the last train Three Seouls at NightHongdae, Itaewon and Gangnam, and why they are not interchangeable Alternatives to Clubbing in SeoulHan River nights, run clubs, silent discos and Jongno 3-ga Getting Home PlannerLast trains, night buses and taxi surcharges for every district