Swede Heaven is a census-designated place (CDP) in Snohomish County, Washington, United States. As of the 2020 census, Swede Heaven had a population of 839.
The community was named for its population of Swedish immigrants and has also been called "Swede Haven" in various sources. It is bisected by State Route 530 and the Whitehorse Trail, a multi-use rail trail.
According to the United States Census Bureau, the CDP has a total area of 7.014 square miles (18.17 km), of which 7.007 square miles (18.15 km) is land and 0.007 square miles (0.02 km) (0.10%) is water.