Crystal 93.3 FM is a radio station that specializes in regional Mexican music and broadcasts in Toluca at the frequency of 93.3 FM. Listeners can also enjoy their live programming online by visiting their official website. The station is owned by Grupo Siete.

Its content primarily focuses on music, featuring songs that have been significant in the history of regional Mexican music. In addition, it offers news broadcasts covering the most relevant news of the moment and includes entertainment segments hosted by its team of announcers.

Crystal 93.3 FM also supports various events in Toluca, notably El Baile de Crystal and the festivities for its anniversary.