Brunswick Executive Airport (IATA: NHZ, ICAO: KBXM, FAA LID: BXM) is a public use general aviation airport located 2 nmi (3.7 km) southeast of the central business district of Brunswick, a town in Cumberland County, Maine, United States.

[4] The airport is the central focus of Brunswick Landing: Maine's Center for Innovation, a business park.

Brunswick Executive Airport covers an area of 920 acres (372 ha) at an elevation of 75 feet (23 m) above mean sea level.

[9][10] On August 19, 2024, a malfunctioning fire suppression system in Hangar 4 accidentally discharged over 1,400 gallons of aqueous film-forming foam (AFFF) containing toxic PFAS chemicals.

[11] The Midcoast Regional Redevelopment Authority had been previously warned of the "tremendous" potential for an accidental discharge due to deficiencies in the fire suppression systems.