Henry E. Rohlsen Airport (IATA: STX, ICAO: TISX, FAA LID: STX) is a public airport located six miles (10 km) southwest of Christiansted on the island of St. Croix in the United States Virgin Islands. The airport is named after Henry E. Rohlsen, a St. Croix native who was one of the Tuskegee Airmen during World War II.

It is a small international airport that hosts mainly inter-Caribbean flights.