What should you know before visiting Nieuwe Kerk?
The Nieuwe Kerk (New Church) dominates Delft's Markt square with a 108.75-meter tower that took nearly a century to build (1381-1496) and remains the second tallest church tower in the Netherlands, after Utrecht's Dom Tower. "New" is relative — the church was "new" compared to the Oude Kerk across town, which dates to the 1200s. Inside, the building's primary significance is political rather than architectural: the elaborate marble and bronze tomb of William of Orange (William the Silent), designed by Hendrick de Keyser and completed in 1623, marks the resting place of the founder of the Dutch nation.
William led the revolt against Spanish rule and was assassinated in the nearby Prinsenhof in 1584. Beneath the tomb lies the Koninklijke Grafkelder (Royal Crypt), where members of the House of Orange-Nassau — the Dutch royal family — have been interred since William's death. The tower climb — 376 steps up a narrow spiral staircase — rewards the effort with views extending to The Hague, Rotterdam, and on exceptionally clear days, the North Sea coast. Along the climb, the guide (tower visits are accompanied) points out the bell chamber, the clock mechanism, and the structural engineering that has kept a 15th-century stone tower stable for over five centuries. Back at ground level, the church interior contains memorial plaques for Hugo Grotius (father of international law, buried here) and naval heroes of the Dutch Golden Age. The Nieuwe Kerk functions as the Netherlands' Westminster Abbey — the place where national identity, monarchy, and history converge in a single Gothic space.

