WQLN (channel 54) is a PBS member television station in Erie, Pennsylvania, United States, owned by Public Broadcasting of Northwest Pennsylvania, Inc. Its studios and transmitter are located in Summit Township on Peach Street, south of the Erie city limits; the road to the station is named Sesame Street.

The group, which was renamed Educational Television of Northwest Pennsylvania in 1964, pressed on until finally winning a construction permit on December 6, 1966.

Its coverage area is limited due to Erie being sandwiched between Pittsburgh to the south, Youngstown to the west and Buffalo to the north, along with Cleveland's WVIZ also being accessible in parts of the market.

The station's transmitter was knocked off-air early September 15, 2008, after its antenna and transmission line were damaged by Hurricane Ike.

[6] The threat of losing its Canadian cable viewership came as an additional unwelcome blow for WQLN which, like other PBS members in Pennsylvania, lost all state funding as of 2009.