New Ulm Municipal Airport (IATA: ULM, ICAO: KULM, FAA LID: ULM) is a public airport located two statute miles (3 km) west of the central business district (CBD) of New Ulm, a city in Brown County, Minnesota, United States. This general aviation airport covers 195 acres (79 ha) and has two runways. Operational since September 1945, scheduled airline service was once available on Midwest Aviation, also known as Lake State Airways, though today only charter flights are offered by the city's New Ulm Flight Service, founded in the 1960s.

The airport is home to an annual fly-in pancake breakfast, which serves as the New Ulm Lion Club's biggest fundraiser of the year.