Sarpsborg 08 Fotballforening, commonly known as Sarpsborg 08 or simply Sarpsborg, is a Norwegian football club based in Sarpsborg, currently playing in Tippeligaen. Sarpsborg 08 played in Adeccoligaen from 2005 to 2010. In 2010, the club was promoted to the Tippeligaen, the top league in Norway, but finished last and was relegated back to Adeccoligaen in 2011. In 2012, they were promoted again. They play their home games at Sarpsborg Stadion.