"Reggaetón en lo Oscuro" is a song by Puerto Rican reggaeton duo Wisin & Yandel from their album, Los Campeones del Pueblo: The Big Leagues.

They co-wrote the song with Luis O'Neill, José Torres, and Jumbo who also produced it with the duo.

It was released by Sony Music Latin on October 25, 2018.

[1] The single was a commercial success across Latin America.

The music video was shot in San Juan and released on October 30, 2018.