"Nunca Voy a Olvidarte" (English: "I Am Never Going to Forget You") is a song written by Roberto Belester and first recorded by Mexican norteño band Bronco for their album Salvaje y Tierno (1991). In the song, the protagonist is leaving and vows to never forget the time he spent with his lover. In 1993, Mexican singer-songwriter Cristian Castro covered the song on his album, Un Segundo en el Tiempo. Castro's version peaked at number-one on the Billboard Hot Latin Songs chart in the United States became his first number-one single.
The song received a Lo Nuestro and a Billboard Latin Music award for Pop Song of the Year. It earned an award for Latin Pop Song of the Year at the American Society of Composers, Authors and Publishers Awards of 1994. In the following year, Puerto Rican-American recording artist La India covered the song as the lead single from her album Dicen Que Soy which peaked at number eleven on the Hot Latin Songs chart, number thirteen on the Billboard Latin Pop Songs chart, and number-one on the Billboard Tropical Songs chart.