Mount Pleasant Municipal Airport (IATA: MOP, ICAO: KMOP, FAA LID: MOP) is a city-owned public-use airport located two miles (3 km) northeast of the central business district of Mount Pleasant, a city in Isabella County, Michigan, United States.

It serves general aviation for Mount Pleasant and the surrounding area.

It holds regular airshows to showcase antique, homebuilt, and classic cars and aircraft.

[3] Mount Pleasant Municipal Airport covers an area of 344 acres (139 ha) which contains two runways:[1][4] The airport has a fixed-base operator that sells fuel – both avgas and jet fuel – and offers amenities such as a conference room and crew lounge, snooze rooms, and more.

[5] For the 12-month period ending December 31, 2020, the airport had 10,220 aircraft operations, an average of 22 per day.