Waaiersluis, Gouda

Waaiersluis is a lock complex in Gouda that moves boats between different water levels on the Hollandsche IJssel river. The structure has masonry walls reinforced with stone corners and topped with concrete covers that protect the mechanism underneath.

Construction took place between 1856 and 1860 as part of a major project to deepen and canalize the Hollandsche IJssel river above Gouda. The work improved navigation for vessels moving through the region and opened new water routes for commerce.

The lock remains important to local water management and features a rare manually operated rotating bridge that visitors can still see in action. The structure reflects how Dutch engineers solved practical problems with river navigation centuries ago.

The lock is easily accessible from the town center and can be viewed from the banks while boats pass through. Visiting early in the day offers better views since fewer vessels are operating and you can observe the mechanism more clearly.

The lock features rare fan-shaped doors in its intermediate head that allow vessels to pass during both high and low tide conditions. This clever design was specifically engineered to handle the unpredictable water levels of the Hollandsche IJssel.

Location: Gouda

Address: Goejanverwelledijk 0

GPS coordinates: 52.00894,4.73160

Latest update: December 14, 2025 11:02