Discover 10 Best Lakes in Sweden to Visit Year-Round

Sweden boasts over 100,000 lakes, making it a premier destination for wild swimming, paddling, and lakeside hiking. Depending on how they are counted, sweden's lakes include around 97,500 larger mapped beautiful lakes in sweden, and most lakes were shaped by quaternary glaciations. The headline names are lake vänern, lake vättern, lake mälaren, lake siljan, lake storsjön, lake hornavan, and lake bolmen. Together, these swedish lakes cover everything from sandy beaches and family canoeing to Swedish Lapland wilderness, ice skating, and excellent fishing opportunities. Sweden's lakes offer a variety of activities including fishing, swimming, boating, and hiking, making them ideal for both relaxation and adventure.

The best scenic train routes in the world stand out because of dramatic landscapes, clever engineering, cultural immersion, or rare geography. Think the Glacier Express, Bernina Express, West Highland Line, Flam Railway, Rocky Mountaineer, California Zephyr, TranzAlpine, Trans-Mongolian Railway, Sri Lanka’s Kandy–Ella route, and Japan’s Limited Express Wide View Hida. Sweden Tours offers a quieter version of that magic. Trains glide past forests, farms, bridges, lake shores, and compact towns where you can step off and explore at your own pace. International travellers can arrive by rail through Copenhagen–Malmö–Stockholm, then fan out toward major beautiful lakes in Sweden, western sweden, Dalarna, Jämtland, or the north.

Lake Vänern is Sweden's largest lake, covering an area of 5,519 square kilometers, making it also the largest lake in the European Union and the third-largest in Europe. It is also often cited as covering about 5,650 square kilometers, and lake vänern is known for its stunning natural beauty and recreational opportunities. This freshwater lake feels like an inland sea. Its huge surface area, islands, beaches, and wide drainage basin make it one of Sweden’s great outdoor regions. Karlstad is about 2.5–3 hours from Stockholm by train, Vänersborg is about 1.5 hours from Gothenburg, and Lidköping connects by regional services. Go kayaking among islands, try bird watching in archipelago areas, cycle quiet shores, or swim from sandy beaches.

Lake Mälaren is the third largest lake in Sweden, encompassing an area of 1,090 square kilometers, and has a maximum depth of 64 meters. Historically, lake mälaren was connected to the baltic sea before land uplift changed the shoreline.
For time-short travellers, this is one of the easiest lakes in sweden. From Stockholm, commuter and regional trains reach Västerås, Strängnäs, Mariefred, and Uppsala-area gateways.
Expect swimming piers, picnic rocks, gentle cycling, and island boat trips. Culture is the bonus: Birka and Hovgården form a unesco world heritage site, while Drottningholm Palace is a royal residence beside the water. It is the best lake choice if you want nature and history without leaving the capital region for long.

Lake Siljan, located in Dalarna, is known for its picturesque landscapes and offers various activities such as cycling along the Siljansleden trail. Siljan is a striking lake formed 377 million years ago by Europe's largest known meteorite impact.
Reach Mora or Rättvik by train from Stockholm via Borlänge, usually in about 3.5–4.5 hours. Around the lake, dense forests, hills, villages, and red cottages create one of Sweden’s classic landscapes. The Siljansleden Trail is a famous 340-kilometer hiking and biking trail that loops entirely around Lake Siljan. Add boat trips, lakeside saunas, cold dips, beaches, and family-friendly hikes. Midsummer is festive; autumn turns the forests gold.