WLZX-FM is a radio station in Northampton, Massachusetts. The station has an active rock format, and is owned by Saga Communications. WLZX-FM is also simulcast on the second HD Radio channel of WAQY in Springfield, as well as translator station W253CD in East Longmeadow. From 2017 to 2025, it was also simulcast on WLZX, also in East Longmeadow.