Best castles around Strängnäs are situated in a historically rich area on Lake Mälaren, offering a glimpse into Sweden's past. The region features a diverse landscape of islands, lake shores, and nature reserves. These historical sites are often nestled within picturesque settings, providing opportunities for exploration and appreciation of both cultural heritage and natural beauty. The area's strategic location on Lake Mälaren has shaped its history, with many castles serving as both fortifications and royal residences.
Last updated: June 26, 2026
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The "Theatre King" Gustav III, who had the theatre built in the castle, even wrote his own plays and sometimes even took on a role himself
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Very impressive. The visit was worthwhile. The existence of the palace theater was particularly surprising.
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The castle is ideal for a short break; the large parking lot is free and you can even get a snack.
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It is impressive how well the foundry art for these cannons was in the 17th century.
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Stallarholmen is a nice mix of experiences: you can go shopping in Gula Industrihuset, visit Mälsåker Castle or its three medieval churches, enjoy the view at Åsa grave field, cycle along the trails, moor in the guest harbour and eat at the restaurant or visit its many popular events.
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The castle on the headland in Lake Märlaren has a lot of history to offer. The very well-kept grounds and the building now serve as a conference venue for events.
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Among the most popular castles are Gripsholm Castle, known for its Renaissance and Gothic architecture and the National Portrait Gallery. Visitors also highly rate Taxinge Castle, famous for its café, and Sundbyholm Castle, a former monastery now a hotel with a marina.
Yes, several castles are great for families. Gripsholm Castle offers a captivating journey through history. Taxinge Castle is popular for its large café with sweets and beautiful castle park. Sundbyholm Castle and Ängsö Castle are also listed as family-friendly, often featuring expansive grounds for exploration.
Gripsholm Castle, initiated by King Gustav Vasa, provides a deep dive into five centuries of Swedish royal history, including the preserved 18th-century Gustav III's Theatre and Duke Karl's Chamber. Tynnelsö Castle, with its medieval origins dating back to the 13th century and its role as a bishop's property and later a royal crown estate, offers insights into early Swedish history and architecture.
Absolutely! Taxinge Castle is particularly renowned for its café, offering a huge selection of tasty sweets. Sundbyholm Castle, now a hotel, also has a restaurant. Additionally, the town of Mariefred, where Gripsholm Castle is located, has various dining options.
The area around Strängnäs castles is excellent for outdoor activities. You can find numerous routes for hiking, running, and gravel biking. Many routes pass by or offer views of the castles and the beautiful Lake Mälaren landscape.
Yes, there are several hiking opportunities. For example, you can enjoy an easy 6.2 km hike from Mariefred to Gripsholm Castle. The castle grounds themselves often offer pleasant strolls. You can find more options on the Hiking around Strängnäs guide.
Summer months are particularly recommended for visiting, as the gardens are in full bloom and castles like Gripsholm often host events and exhibitions. The picturesque lakeside locations are also best enjoyed in warmer weather. However, some castles may have limited access or different opening hours during the off-season.
Mariefred, home to Gripsholm Castle, is accessible by public transport, typically involving a train to Strängnäs or Läggesta, followed by a bus connection. For other castles like Tynnelsö, which is on an island, access might be more limited, often requiring boat travel or being admired from surrounding areas.
Many castles in the region are set in beautiful natural surroundings. Gripsholm Castle is located on Lake Mälaren with tranquil gardens and a nearby nature reserve. Taxinge Castle offers a wonderful castle park overlooking Lake Mälaren. Tynnelsö Castle is situated on an island within a protected nature reserve, offering striking views from the water or surrounding areas.
Gripsholm Castle is a must-see for its blend of Renaissance and Gothic architecture, its role as a royal residence for centuries, and its extensive Swedish National Portrait Gallery. Visitors are often impressed by the well-preserved 18th-century Gustav III's Theatre and the historical interiors from the Vasa era. The castle's setting in Mariefred on Lake Mälaren also adds to its charm.
Tynnelsö Castle stands out for its deep medieval origins, with parts dating back to the 13th century, and its dual function as both a fortification and a palace. It was once the property of the bishops of Strängnäs and later acquired by Gustav Vasa. Its unique island setting in Lake Mälaren and its surrounding protected nature reserve make it a historically significant and visually striking site, even while undergoing restoration.
Visitors frequently highlight the historical depth and architectural beauty of the castles. For instance, the well-preserved interiors and the unique theatre at Gripsholm Castle are often praised. The culinary delights at Taxinge Castle's café and the beautiful lakeside settings of many castles are also highly appreciated.
Yes, Sundbyholm Castle itself operates as a 4-star hotel and conference center, offering a unique stay experience. Additionally, the picturesque town of Mariefred, where Gripsholm Castle is located, provides various accommodation options, from hotels to guesthouses.
While summer is generally recommended, some castles may remain open or have limited access during winter. It's advisable to check the specific opening hours for each castle, such as Gripsholm Castle, as schedules can vary seasonally. The winter landscape can also offer a unique and serene experience, though outdoor activities might be restricted by weather.


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