This is a list of flyovers, bridges and viaducts in Singapore, including those for pedestrians and vehicular traffic.
In Singapore, a "flyover" is an overpass that crosses over another road, while a "bridge" is a structure that crosses a body of water. A "viaduct" usually refers to a flyover that crosses over multiple roads and spans several kilometres.
Only structures that are officially named are listed below. There are many more bridges in various parts of Singapore and its outlying islands that exist without names.