XETIA-FM is a radio station on 97.9 FM in Guadalajara.

The station is owned by Unidifusión and is known as Fórmula Melódica with a romantic format.

It was owned by Radio Sinfonia, S.A., along with XETIA-AM 1310 (which remains co-owned).

Originally assigned 97.3 MHz, as station spacing needed to be changed, it moved to 97.9 in the 1970s.

XETIA operates one booster, located on Cerro Chico in Ajijic, Jalisco, at 20°17′54″N 103°13′26″W / 20.29833°N 103.22389°W / 20.29833; -103.22389.