New Garden Airport (FAA LID: N57), also known as New Garden Flying Field, is a public airport located in Toughkenamon, Chester County, Pennsylvania (about 20 miles (32 km) southwest of Philadelphia).

The airport serves a large general aviation community, and offers maintenance facilities, aviation fuel (100LL), flight instruction, aircraft rental and hangar/tie-down space.

Additionally, in 2015, the airport began hosting the annual Chester County Balloon Festival; a non-profit event with the proceeds going to the Chester County Hero Fund and several other local community groups.

On August 31, 2022, the airport was the site of the New Garden Air & Car Show.

[1] New Garden Airport covers an area of 134 acres (54 ha) and contains one runway: