Van Blarcom Airport is a small, privately owned general aviation airfield located in Columbia Cross Roads, Tioga County, Pennsylvania, United States. It is registered under the ICAO identifier 27PS and has no assigned IATA code, reflecting its status as a non-commercial facility. The airport serves local private pilots and general aviation activities in the rural northern Pennsylvania region. It is not open to scheduled commercial airline service and functions primarily as a personal-use or local community airfield.