Banpo Bridge
The world's longest fountain bridge fires 380 nozzles in a 20-minute light-and-water show — up to six times a day.
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The Moonlight Rainbow Fountain has run since April 2009 and holds a Guinness World Record. Projectors throw images directly onto the water curtain while speakers play Korean and international songs. On Saturdays from May to October, Banpo Hangang Park adds live music — jazz, brass bands, a cappella, orchestras — from 7 to 8:30 p.m. at the "Moonlight Square Cultural Weekend."
What to look for
- 380 nozzles and 38 water pumps on the west side launching synchronized arcs set to music
- The Jamsu Bridge directly below — a pedestrian span built to intentionally submerge when the Han River rises
- Saturday evening performances at the Moonlight Square Cultural Weekend (May–October, 7–8:30 p.m.)
Shows run April–October, 5–6 times daily, 20 minutes each, good weather only — check the set list online before going; the bridge is accessible by public transit.
Banpo Bridge is one of 28 sights worth the detour in Seoul, all bundled offline in Voyage GO — download the Seoul pack and it sits on your map with no signal, filling your travel passport the moment you walk past.
More to see in Seoul
- ChangdeokgungThe kings kept skipping the official palace to live here instead — and they had centuries to prove the point.
- Seoul Metropolitan SubwayLine 1 launched in 1974 tracing Tokyo's blueprint; today 24 lines stretch over 100 km beyond the capital into rural Chungnam and Gangwon provinces.
- JongmyoSpirit tablets of Joseon kings still receive ritual offerings here, exactly as they have since 1394.
- Blue House (Cheong Wa Dae)South Korea's seat of presidential power since 1948 — a 62-acre compound so secure it was once called one of Asia's most protected official residences, until the gates briefly opened to everyone.
- Namdaemun (Sungnyemun)Built in 1398, burned by an arsonist in 2008, and painstakingly restored by 2013 — Seoul's southern gate has a complicated relationship with fire.
- National Museum of KoreaDuring the Korean War, staff packed 20,000 objects and moved them to Busan — that collection now fills the flagship museum of Korean history and art in South Korea.