Pennsylvania Route 152 (PA 152) is a 25.3-mile-long (40.7 km) state highway located in the U.S. state of Pennsylvania. The route travels north–south from an interchange with PA 309 located in the Cedarbrook neighborhood of Cheltenham Township in Montgomery County north to another interchange with PA 309 located northeast of Telford in Bucks County. PA 152 is known as Limekiln Pike for most of its length. From the southern terminus, the route passes through suburban areas to the north of Philadelphia, serving Dresher, Maple Glen, and Chalfont. North of Chalfont, PA 152 runs through rural suburbs of Philadelphia before reaching Silverdale. Past here, the road continues northwest through Perkasie, where it turns southwest and passes through Sellersville before reaching its northern terminus.

What is now PA 152 was originally Limekiln Road, a road built to transport lime from area kilns. The road was a turnpike between the 1850s and 1917. The route was first designated in 1928 to run from U.S. Route 611 (US 611) in North Philadelphia north to PA 113 in Silverdale. PA 152 was extended north to US 309 in Sellersville in 1946, replacing the former routing of PA 413 between Perkasie and Sellersville. By 1960, the southern terminus of the route was cut back to its current location. PA 152 was extended west to end at PA 309 near Telford by 1970.