Nobleton Airport, formerly TC LID: CPW3, was located 2 nautical miles (3.7 km; 2.3 mi) north of Nobleton, Ontario, Canada. It was a private airport, and was run by Beacon Hill Airpark Ltd. Its runways were made of turf.

The airstrip is now site of 4 residential properties but the outline of the turf runway is still visible from the air.