Karula National Park is Estonia's smallest national park, characterized by a hilly landscape rich in lakes, with 60 lakes on the highland. The national park is open to everyone: families, backpackers, and nature enthusiasts, offering various opportunities for relaxation and hiking. At the visitor center located by Lake Ähijärv, you can get information about the opportunities available in the national park, and the permanent exhibition there introduces the history, nature, folk culture of the Karula region, as well as the modern lifestyle. The heart of the national park is Lake Ähijärv, which is ideal for boating, swimming, and enjoying nature. Hiking enthusiasts are awaited by well-maintained trails that lead through forests, wooded meadows, and hilly landscapes, offering views unique to Karula. Popular destinations include the Rebäse hiking trail, Lüllemäe observation tower, and Kaika hillocks, which offer a great view of the rolling landscape. The national park has plenty of camping and bonfire sites, as well as natural swimming spots, making it suitable for both day trips and longer vacations.
Järvselja nature study trail introduces the forest surrounding the centre of forestry and research. The trail is diverse and passes through a number of forests. Here, you will see the King’s pine (Kuningamänd), which is over 380 years old, as well as spruces that are more than 40 meters high – making them one of the highest trees in Estonia.The trail runs partly on a boardwalk and the route is 1–5 km long. A good starting point is either the Järvselja Hunting Lodge or the guest house, where there are information boards with a map of the trails.Järvselja study trail and the primeval forest represent one of the best locations to discover in Southern Estonia, marked with the yellow frame of National Geographic.
The hiking trail, which starts from Suur Taevaskoda, runs on the high banks of the Ahja River and on the tracks of the menu film The Last Relic. Suur Taevaskoda, the partially preserved Otten or Valgesoo watermill complex, the two-vaulted Otten mill bridge, and the miniature canyon, which became famous thanks to the film The Last Relic, picturesque views of the Ahja River, and a pit of a forest brothers' bunker can be seen on the hiking trail. The trail is marked with green colour on the trees and signs and there are several information boards on the trail. It is possible to camp and make a campfire at the Otten campfire site. When coming by car, the hike starts from Saesaare car park and therefore, the trail is about 2 km longer.
The 7-kilometre-long Rebäse landscape trail is located in the Karula National Park. The trail runs through old farm landscapes, passing the oldest farmstead in the area and the Linnamägi hill with traces of settlement from the Early Iron Age. Hikers can climb up the local "Mount Ararat", see Lake Raudjärv with its ice-cold water, and admire one of the largest gullies of Karula upland.You may need sturdy boots to pass the trail because in rainy weather the trail might be muddy and the boardwalk slippery. The trail also passes pastures, so you might encounter curious but generally friendly cows. Be careful around farm fences, they may be electric!
Kirikumäe's 3.2-km-long hiking trail winds around the lake of the same name, which is known as the best swimming area in the region. There is a bog on the southern shore of the lake and the hiking trail also runs across the bog. For this purpose, a boardwalk has been built there. In any case, however, you must be prepared to get your feet wet here and there. There are information boards, campfires, and forest trails on the track.
Apteekrimäe forest track starts and ends by Otepää Sports Hall on Mäe Street. The 4 km track runs through the forest to Nüpli Sports Track and then back to the Apteekri forest, where it meets the forest path between Lake Marguse and Otepää Garden Town before returning to its starting point after crossing the Sulaoja bridge. The track can be used all year round.
The Rõuge Primeval Valley hiking trail is as straight as a line, 10 km long, it begins at Hinni Canyon or in the Ööbikuoru Centre parking lot. Beginning at the Ööbikuorg start point, the trail runs along the shores of seven lakes towards Hinni Canyon and offers hikers an opportunity to observe the workings of the area's water rams, see the deepest Estonian lake – Rõuge Suurjärv and visit Rõuge Park.Further on, on the shores of Lakes Ratasjärve, Tõugjärve and Kahrila, hikers can see the local forest communities, rest in meadows or enjoy the village landscape and proceed along the short path towards Hinni Canyon.
The Nohipalo study trail is an interesting and educational hiking trail. There are 16 information boards on the three-kilometre trail, which give a good overview of hunting and forestry.The diversity of the nature makes the trail exciting – boreo-nemoral forests, eskers, and heath forests, where blueberries, lingonberries, and mushrooms can be picked depending on the season.On the study trail, you can admire the magnificent badger area and explore the traces of beavers. If you are lucky, you might even see an animal there.The Nohipalo study trail starts and ends at the Ilumetsa forest house.