| WQLN-FM | |
| City: | Erie, Pennsylvania |
| Country: | US |
| Branding: | WQLN 91.3 FM |
| Airdate: | January 7, 1973 |
| Repeater: | (see article) |
| Erp: | 35,000 watts |
| Haat: | 1520NaN0 |
| Coordinates: | 42.042°N -80.0656°W |
| Class: | B |
| Licensing Authority: | FCC |
| Facility Id: | 53720 |
| Owner: | Public Broadcasting of Northwest Pennsylvania, Inc. |
| Callsign Meaning: | "We Question and Learn" |
WQLN-FM (91.3 FM) is a National Public Radio member station serving Erie, Pennsylvania, United States. WQLN's studios and transmitter are located in Summit Township, south of the Erie city limits (but with an Erie mailing address), just slightly northeast of the shared studios of ABC affiliate WJET-TV (Channel 24) and Fox affiliate WFXP (Channel 66) off Peach Street (the road leading to the station is named Sesame Street).
Like its sister television station, WQLN's broadcast area and pledge drive base extends into the Greater Golden Horseshoe region of Southern Ontario, Canada, while also competing with CBCL-FM, the CBC Radio One station across Lake Erie in London.
WQLN-FM also broadcasts from the following five translators: