Simón Alberto Contreras Valenzuela (born 29 March 2002) is a Chilean footballer who plays as a winger for O'Higgins.

In the 2020 season, he made his professional debut playing for Universidad de Chile in a Primera División match against Deportes La Serena.

[1] Later, he signed his first contract as a professional footballer on January 11, 2021.

[3] He ended his contract with Universidad de Chile after playing on loan for Magallanes in 2023.

[2] He is cousin of the members of the Chilean dancing duo Power Peralta [es].