Banpo Hangang Park + Rainbow Fountain
- • Moonlight Rainbow Fountain on Banpo Bridge (Mar 15–Oct; 20-min shows at 12:00, 19:30, 20:00, 20:30, 21:00, plus 21:30 in Jun–Sep)
- • Sebitseom floating islands
- • Seoraeseom island
Best time: Evening, to catch a fountain show
Shows stop in wind of 7 m/s or more, forecast rain, or high river turbidity — check before you go.