Even on a tight schedule, Red Light District (De Wallen) earns the hours.
Allow 30 min–1 hour.
A genuinely fascinating slice of social history and gorgeous canal architecture by day, with a charged, surreal energy after dark. The catch: it's increasingly a crowded, stag-party circus the city is actively trying to tame — phones-down rules around the windows are strict, and it can feel seedy or unsafe late at night.