Naturtræning is an outdoor fitness class for adults held on and around Kongelundsfortet, run by the Kongelund Outdoor Association (KOF). The class runs all year round, whatever the weather, and works on stamina, strength, balance and flexibility, alongside games and brain-challenging exercises.
The course is open to everyone, though it is primarily aimed at people aged 55 and over. It is part of KOF's wider programme of teams, which also includes Fort X, NatureGaming, Bålhyggerne and Allround Outdoor.
