The Ketelbrug is bridge spanning the Ketel-lake between the Noordoostpolder and the Eastern Flevopolder in the Dutch province of Flevoland. The motorway A6 runs over it.
A part of it is a Bascule bridge.
The 800 meter long bridge was opened on 15 June 1970.
Coordinates: 52°36′43″N 5°38′41″E / 52.61194°N 5.64472°E