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. The Arctic National Wildlife Refuge has an office at the airport. The lake and airport are located west of the Dalton Highway and north of the Trans-Alaska Pipeline System's Pump Station 4. According to the FAA's National Plan of Integrated Airport Systems for 2009–2013, it was classified as a general aviation airport.