Galbraith Lake Airport (IATA: GBH, ICAO: PAGB, FAA LID: GBH) is a state-owned, public-use airport located at Galbraith Lake in the North Slope Borough of the U.S. state of Alaska.

[1] The Arctic National Wildlife Refuge has an office at the airport.

[2] The lake and airport are located west of the Dalton Highway and north of the Trans-Alaska Pipeline System's Pump Station 4.

[3] Galbraith Lake Airport has one runway designated 13/31 with a gravel surface measuring 5,182 by 150 feet (1,579 x 46 m).

For the 12-month period ending July 10, 2008, the airport had 361 aircraft operations, an average of 30 per month: 49% air taxi, 44% general aviation, and 7% scheduled commercial.