Silje Opseth (born 28 April 1999) is a Norwegian ski jumper, who represents the club Holeværingen IL.

[1] Opseth made her world cup debut in 2015, only 16 years old.

[1] She competed at the FIS Nordic World Ski Championships 2017 in Lahti, Finland.

[2] Competing at the 2018 Winter Olympics, she placed 16th in the women's normal hill individual.

This biographical article relating to Norwegian ski jumping is a stub.