Famous bathing lake · Austria
Lake Wörth
Lake Wörth has 6 officially rated bathing spots, 6 of them currently with excellent water quality according to the EEA (as of July 2026).
Lake Wörthersee is Austria's warmest pre-Alpine lake and one of Carinthia's most beloved swimming destinations. Summer water temperatures regularly exceed 25 °C, and the surrounding hills create a stunning backdrop. All 6 rated bathing spots meet EU water quality standards with the highest rating – an outstanding result. Those who enjoy a lively urban setting will love WöRthersee, Klagenfurt, while WöRther See, Velden on the western shore offers a vibrant mix of watersports and dining. Families looking for calmer waters will appreciate WöRthersee, Maiernigg and WöRthersee, Reifnitz along the quieter southern shore. WöRthersee, PöRtschach adds a charming resort feel, and WöRthersee, Saag rounds out the lake's excellent bathing options. Nextlake.eu maps all official EU bathing spots on Lake Wörthersee in one place, complete with up-to-date water quality data, so you can find your ideal swimming spot with ease.
All bathing spots
FAQ
Can you swim in Lake Wörth?
Yes, you can definitely swim in Lake Wörth. It is a freshwater lake in Austria with several officially designated bathing spots. It is one of the most popular swimming lakes in the country.
Is Lake Wörth clean?
Lake Wörth is very clean. All 6 officially rated EU bathing sites have received the top rating of 'excellent', which reflects consistently high water quality. It is a great choice for swimmers who value clear, clean water.
Is it safe to swim in Lake Wörth?
Yes, swimming in Lake Wörth is safe. All 6 rated bathing sites meet the strict EU water quality standards at the highest level. At the designated swimming areas, you can enter the water with complete confidence.
Where can you swim at Lake Wörth?
Lake Wörth has 6 officially classified bathing sites, all rated 'excellent'. You can find a full overview with a map and details for each spot on nextlake.eu. That makes it easy to pick the right place for your swim.
Is Lake Wörth the warmest lake in Austria?
Lake Wörth is indeed one of the warmest lakes in Austria. Its relatively large volume helps retain heat, and water temperatures can reach up to 28 °C in summer. That makes it a favourite destination for swimmers from across Austria and beyond.