Loca FM is a Spanish electronic dance music radio station based in Madrid. Founded in 1998, it has become one of the leading electronic music stations in Spain. Loca FM broadcasts a mix of dance, house, techno, and other electronic music genres 24 hours a day. The station features both live DJ sets and programmed music blocks. In addition to its main channel, Loca FM offers several online-only themed channels focused on specific electronic music styles like trance, techno, and remember. Popular programs include "La Termo" and "Lo Que Me Sale Del Pen." Loca FM can be heard on FM frequencies across Spain as well as online via streaming.