There is plenty of sporting action to be found in the Klopeiner See – Südkärnten region. The lake that gives the region its name reaches around 22 degrees in May, and heats up to around 28 degrees in summer, making it a paradise for swimming and enjoying water sports. The lake fitness programme is available to visitors free of charge from May to September. Authorised sport guides look after the cycling, SUP and walking activities on offer.