Trigo Limpio () were a Spanish musical trio popular in Spain in the 1970s and 1980s. It was originally formed by , Iñaki de Pablo and Luis Carlos Gil.
The band represented Televisión Española in the sixth edition of the OTI Festival 1977 with the song "Rómpeme, mátame" getting the fourth place. Three years later, they represented Spain in the Eurovision Song Contest 1980 with the entry "Quédate esta noche". By the time of their Eurovision participation, Amaya Saizar had been replaced by Patricia Fernández.