Korallgrottan, a region in northern Jämtland, Sweden, is characterized by its distinctive karst landscape and pristine wilderness. This area features unique geological formations, including a network of cracks and holes formed by water dissolving limestone. The diverse terrain ranges from forested areas to open fell and mountain birch forests, providing varied environments for several sports like hiking.
For those seeking things to do in Korallgrottan, the region offers 2 routes across several sports like hiking.…
6
Routes
4.7
(134)
Average rating
636
People visited

4.6
(58)
293
hikers
6.81km
01:50
90m
90m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

4.8
(31)
172
hikers
9.98km
03:22
160m
160m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

4.9
(15)
79
hikers
6.70km
01:44
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

4.5
(24)
77
hikers
6.16km
02:06
100m
100m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Korallgrottan, located in northern Jämtland, Sweden, is known for its unique karst landscape and as the site of Sweden's longest cave. The region features distinctive geological formations, including cracks, holes, and caves formed by water dissolving limestone. It is a protected nature reserve and Natura 2000 area.
The primary outdoor activity in Korallgrottan is hiking, with routes traversing diverse environments. Guided caving tours are also available for exploring the Korallgrottan cave itself. The area offers opportunities to experience geological wonders and pristine wilderness.
Korallgrottan offers hiking trails, including an easy 2.5-mile (4 km) paved trail leading to the Korallgrottan cave entrance from the Ankarvattnet car park. This trail features a rest cabin with an outdoor toilet, water, and a fireplace. More information on hiking can be found in the Hiking in Korallgrottan guide.
The Korallgrottan cave is Sweden's longest cave, stretching over 3.7 miles (6 kilometers). It is a wild cave requiring guided tours and specialized caving gear for exploration. Inside, visitors can observe unique speleothems, including stalactites and 'cave coral' formations, and fossil waterfalls.
The 2.5-mile (4 km) paved trail to the Korallgrottan cave entrance is considered easy and suitable for families. It offers scenic views and a rest cabin along the way. The full guided cave experience, however, involves an 5-mile (8 km) hike and caving, which may be more challenging.
Key natural features include the extensive karst landscape, the Korallgrottan cave, and a 33-foot (10-meter) waterfall that plunges into a doline near one of the cave's entrances. The region also features diverse vegetation, ranging from forested areas to open fell and mountain birch forests.
Korallgrottan has received an average rating of 4.68 out of 5 stars from more than 140 ratings on komoot. Over 600 visitors have shared their experiences in the region. There are 2 routes available for outdoor activities.
Information regarding specific dog regulations for the Korallgrottan nature reserve and its trails is not provided. Visitors should check local regulations or contact the relevant authorities before bringing dogs.
Access to the Korallgrottan cave trail typically begins from the official car park at Ankarvattnet. Information on public transport options to the region is not readily available. Visitors usually travel by private vehicle to the starting points.
Yes, a komoot guide titled Hiking in Korallgrottan is available. This guide provides detailed information about hiking routes and experiences in the region.
Guided tours for Korallgrottan cave can be booked through Korpens Öga & Rid i Jorm. Their website provides details on tours. The Gäddede Tourist Office can also arrange guided cave tours.
Information and booking for guided cave tours can be found on the Korpens Öga & Rid i Jorm website. For general information about the nature reserve, the Strömsund Municipality website or Naturkartan may provide details.
For booking guided cave tours, Christer Mattsson can be reached at +46706364924, or Rid i Jorm at 0706680068. The Gäddede Tourist Office can also be contacted at +46-672-10500 for tour arrangements.

