| WCXR | |
| Above: | Simulcasts WZXR, Williamsport |
| City: | Lewisburg, Pennsylvania |
| Area: | Sunbury-Selinsgrove-Lewisburg, PA |
| Branding: | 99.3 & 103.7 WZXR |
| Frequency: | 103.7 MHz |
| Airdate: | 1990 |
| Format: | Rock |
| Erp: | 950 watts |
| Haat: | 244 meters |
| Class: | A |
| Facility Id: | 15187 |
| Former Callsigns: | WYBA (3/7/1990-3/30/1990) WUNS (1990–1995) |
| Sister Stations: | WBZD-FM, WILQ, WOTH, WWPA, WZXR |
| Owner: | Van A. Michael |
| Licensee: | Backyard Broadcasting of Pennsylvania LLC |
| Affiliations: | United Stations Radio Networks Westwood One |
| Webcast: | Listen Live |
| Licensing Authority: | FCC |
WCXR (103.7 FM) is a radio station located in Lewisburg, Pennsylvania. It is a simulcast of 99.3 FM WZXR in Williamsport, Pennsylvania. From 1986 to 1994, the call letters belonged to a classic rock station (now WMAL-FM) in Alexandria, Virginia broadcasting on 105.9 FM to the Washington, DC metro area. It is owned by Van A. Michael, through licensee Backyard Broadcasting of Pennsylvania LLC.