Chatham Municipal Airport (ICAO: KCQX, FAALID: CQX) is a public airport located two miles (3 km) northwest of the central business district of Chatham, a town in Barnstable County, Massachusetts, United States. The airport is owned by the Town of Chatham. It has a full-service FBO (Cape Cod Flying Circus) and maintenance facility in their main building (Stick N Rudder Aero Maintenance). The flight school and sightseeing is operated by Cape Aerial Tours. There is also a restaurant Hangar B, a small eatery upstairs, serving breakfast and lunch.
Chatham Municipal Airport covers an area of 105 acres (42 ha) which contains one paved runway (6/24) measuring 3,001 x 100 ft (915 x 30 m).
For 12-month period ending January 1, 2007, the airport had 25,530 aircraft operations, an average of 69 per day: 99% general aviation, 1% air taxi and <1% military. There are 47 aircraft based at this airport: 85% single engine, 11% multi-engine and 4% helicopters.