Best lakes around Altnau include Lake Constance, a large freshwater lake shared by Switzerland, Germany, and Austria. Altnau is situated on its Swiss shore, offering views of the Alps, orchards, and vineyards. This region is known for its family-friendly environment and diverse natural landscape, making it a destination for outdoor activities. Lake Constance spans approximately 63 kilometers in length and covers an area of about 536 square kilometers.
Last updated: June 22, 2026
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Great connection with the ferry - I've used it many times. Just a couple of days ago. When I cycled around the lake. Well, not all the way around.
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Vineyards, grapes, it's also nice to take some time to stop by the wine museum.
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Such a beautiful landscape! Almost hard to believe that we're not in some tropical paradise!
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Very nice place for a little break by the lake
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Always worth a trip.
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Beautifully located beer garden with delicious food right by the lake. Ideal for a beautiful sunset
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The primary lake near Altnau is Lake Constance (Bodensee). Altnau is located on its Swiss shore, offering extensive views of the Alps, orchards, and vineyards. It is the third largest freshwater lake in Central Europe, spanning approximately 63 kilometers in length.
Yes, the region around Altnau, known as the "Sonnenecke Bodensee Thurgau," is a designated "Families Welcome" destination. Many highlights, such as Beautiful vineyards, View of Lake Constance from Meersburg, and Hagnau on Lake Constance Promenade, are noted as family-friendly. You can also find lidos for swimming, boat tours, and easy cycling paths suitable for all ages.
The area around Altnau offers a wide range of outdoor activities. You can enjoy various water sports on Lake Constance, including swimming, sailing, stand-up paddling, and kayaking. The region is also excellent for cycling and hiking. For detailed routes, you can explore guides like Hiking around Altnau, MTB Trails around Altnau, and Road Cycling Routes around Altnau.
Yes, Lake Constance offers numerous opportunities for swimming. There are various lakeside beaches and lidos, including one directly in Altnau. The View of the Rhine at the Old Rhine Bridge, Konstanz highlight also mentions a great area for swimming in Konstanz with good water quality.
Popular hiking trails near Altnau include the Altnau Apple Trail, which highlights the region's famous orchards. Other routes like the "Feierlenhof – Apple Trail Altnau loop" and "Altnau Train Station – Altnau Pier loop" offer easy to moderate walking experiences. You can find more options in the Hiking around Altnau guide.
The region around Lake Constance enjoys a pleasant climate, often described as having a Mediterranean charm. While specific 'best times' depend on your preferred activities, the warmer months are ideal for water sports, cycling, and enjoying the vineyards. The area is beautiful in every season, with nature, cultural landscapes, and the lake inviting visitors year-round.
Absolutely. The Lake Constance Cycle Path is a renowned route that circles the entire lake, offering spectacular views. Altnau is part of this network, making it an excellent starting point for cycling adventures. The Lake Promenade in Uttwil is a particularly scenic section for cycling, noted for being quieter than the German side.
While enjoying the natural beauty, you can also explore charming waterfront towns with historic centers. For example, the village of Hagnau on Lake Constance Promenade has a rich history, with evidence of lakeside settlements from the late Bronze Age and the discovery of Europe's oldest wooden flute. Further afield, but accessible, are sites like Mainau Island and Reichenau Island (a UNESCO World Heritage site).
Visitors frequently praise the idyllic landscape, wide-open views, and fresh air. The region's family-friendly environment, diverse outdoor activities, and the scenic beauty of Lake Constance are highly appreciated. Many enjoy the relaxing atmosphere, the opportunity for cycling, and the local cuisine, including fresh fish and regional wines.
Yes, there are several excellent viewpoints. The View of Lake Constance from Meersburg is highly recommended for its great panorama. Additionally, the Hagnau on Lake Constance Promenade offers a beautiful lakeside setting with natural features and views.
The region is characterized by its diverse natural landscape. You'll find extensive vineyards, such as those highlighted in Beautiful vineyards, as well as orchards, dense forests, and the vast expanse of Lake Constance itself. The Swiss shore provides stunning views of the distant Alps.
Yes, there are mountain biking trails available. You can find routes like the "Reute Flow Trail – Bommer Pond loop" which is considered difficult, or easier options such as the "Uttwil Pier – Romanshorn Harbor loop." For a comprehensive list, refer to the MTB Trails around Altnau guide.


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