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Blå Jungfrun National Park

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Blå Jungfrun National Park consists of a solitary granite island in the Kalmar Strait of the Baltic Sea, renowned for its distinctive silhouette and smooth red rocks. The island was established as a national park in 1926 to preserve its unique geological formations and rare flora and fauna. In Swedish folklore, Blå Jungfrun is famously known as Blåkulla, the site where witches were believed to gather on Maundy Thursday. The topography is characterized by barren rocky landscapes, deep caves, and a mysterious stone labyrinth called Trolleborg, the origins of which remain unknown. Due to its isolated location, it hosts specialized wildlife, including rare beetle species and a colony of black guillemots. Access to the island is limited to the summer months via boat from Oskarshamn or Byxelkrok, and visitors must adhere to strict environmental regulations.
- Location: Sweden
- Top sights: Böda prästgård · Böda kyrka · Böda Sand Beach Resort
- Nearby: Oskarshamn (40 km)
Best time to visit & climate
The most pleasant time to visit is Jul–Sep.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 1 | 0 | 2 | 5 | 10 | 15 | 18 | 18 | 14 | 9 | 5 | 2 |
| Rain mm | 47 | 40 | 34 | 30 | 40 | 57 | 73 | 69 | 45 | 65 | 67 | 55 |
📋 Practical info
Geography
Facts
- The island reaches a maximum elevation of 86 meters above sea level.
- The national park was officially established in 1926.
- The Trolleborg stone labyrinth consists of several concentric rings.
- It is strictly forbidden to remove any stones from the island.
- The island is composed almost entirely of red Jungfrun granite.
- Blå Jungfrun is approximately 1.1 kilometers long and 1 kilometer wide.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Blå Jungfrun National Park (3)
Sights nearby
Frequently asked questions
Why is the island called 'Blåkulla'?
How do you get to the island?
Can you stay overnight on the island?
What is the labyrinth on the island?
Do you need to be fit to visit?
Blå Jungfrun National Park: where is it located?
Blå Jungfrun National Park: what is there to see?
Blå Jungfrun National Park: when is the best time to visit?
Blå Jungfrun National Park: why is it worth visiting?

















