Sjællandsringen

FDM Sjællandsringen is one of Denmark's largest and most modern driving facilities, covering 150,000 square meters and located at Abildgårdsvej 17, DK-4000 Roskilde. The facility features approximately 2.4 kilometers of track and was originally built and operated by Roskilde Amt (county) until January 1, 2007, when FDM (Denmark's automobile association) took over operations. In 2006, the facility was renamed FDM Sjællandsringen from its previous name 'KTI Tune'.

The circuit offers various driving courses and experiences, hosting motorsport events throughout the year. It's worth noting that there was also a historic racing circuit called Roskilde Ring that opened on June 5, 1955, which was just 670 meters long and is now a recreation park for activities like golf and frisbee. This historic circuit is a different facility from the current FDM Sjællandsringen. The modern facility serves as an important motorsport venue in Denmark, providing both professional racing opportunities and driving experiences for enthusiasts.