Kristian Fardal Opseth is a Norwegian footballer who plays as a striker for Stabæk.

Stabæk Fotball is a Norwegian professional football club based in Bærum, a suburb of Oslo. It is part of the multi-sport organization Stabæk IF. Founded in 1912, the club's name is an archaic spelling of the suburban area Stabekk, from which it once originated. The club currently competes in the Norwegian first division, the second tier of Football in Norway. Their home stadium is the Nadderud Stadion after a three-year-long stay at the Telenor Arena. Their current chairman is Espen Moe. Bob Bradley is the current head coach of the club since taking over for the 2023 season.