KVFX (94.5 FM), also known as VFX, is a Top 40 (CHR) radio station broadcasting in the Logan-Ogden, Utah metropolitan area.

It is owned by Cache Valley Media Group.

KVFX-FM also broadcasts via translator in Tremonton at 98.3 MHz.

On May 16, 1984, the station changed its call sign to KVFM and on December 15, 1997 to the current KVFX.

[2] KVFX began broadcasting in HD Radio in 2022.