WLZX-FM (99.3 MHz) is a radio station in Northampton, Massachusetts.

The station has an active rock format, and is owned by Saga Communications.

As WHNP, the 1600 AM facility had simulcast the talk format of sister station WHMP.

[7] The station subsequently rebranded as "Lazer 99.3 & 98.5", in reflection of the translator's move to 98.5 FM as W253CD.

[10] In addition to W253CD (98.5), which is fed by WLZX (AM), WLZX-FM has two translators: W232BW (94.3) in Amherst at 250 watts, which simulcasts its HD2 channel, a classic hits station branded as "Rewind 94.3";[11] and W245BK (96.9), also a 250-watt facility in Amherst, which simulcasts WLZX-FM's HD3 channel, an oldies station branded as "Pure Oldies 96.9".