Pennridge Airport (ICAO: KCKZ, FAA LID: CKZ, formerly N70) is a public-use airport located one nautical mile (1.85 km) north of the central business district of Perkasie in East Rockhill Township, Pennsylvania, United States. It is privately owned by Pennridge Development Ent., Inc.

The airport is located on top of a ridge and is surrounded on every side by trees. Although the daily operations are under 100 takeoffs and landings, it is the largest privately-owned airport north of Philadelphia and south of Allentown.

Although most U.S. airports use the same three-letter location identifier for the FAA and IATA, Pennridge Airport is assigned CKZ by the FAA but has no designation from the IATA, which assigned CKZ to Çanakkale Airport in Çanakkale, Turkey.