Vashon Municipal Airport is a municipal airport on Vashon Island in King County, Washington, United States.

[3] Vashon Municipal Airport covers an area of 20 acres (8.1 ha) at an elevation of 316 feet (96 m) above mean sea level.

[1][2] The airport contains a sculpture commemorating a 1968 UFO sighting.

[4] For the 12-month period ending December 31, 2022, the airport had 2,000 aircraft operations, an average of 38 per week: all general aviation.

At that time there were 28 aircraft based at this airport: all single-engine.