Concord Municipal Airport (IATA: CON, ICAO: KCON, FAA LID: CON) is a public-use airport located 2 miles (3 km) east of the central business district of Concord, a city in Merrimack County, New Hampshire, United States.

It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017–2021, in which it is categorized as a local general aviation facility.

The airport is publicly owned by the City of Concord. There was once scheduled airline service at the airport on Northeast Airlines; nearby Manchester-Boston Regional Airport in Manchester, 20 miles (32 km) south of Concord Airport (accessible by a 25-mile drive down the F.E. Everett Turnpike), has largely succeeded Concord for most commercial and even some general aviation flights.