The nature park in the Daugava River valley is the only place between the cascades of the Daugava hydroelectric power plants there is still a chance to see the Daugava River valley and the ravines of its tributaries as they appeared before the area was flooded so that the power plants could be constructed. Particularly lovely views are found on the right bank of the river near the Aizkraukle church and castle hill. Forests, meadows, origins of streams and small dolomite cliffs in this area are all protected biotopes. Leisure facilities have been installed on the Aizkraukle castle hill, and the Aizkraukle castle ruins are not far away.

The Dole is the largest island in the Daugava River, surrounded to the Northeast by the rapid waters of the Daugava and to the Southwest by calm and gradually overgrown waters from Dry Daugava.  The island is a specially protected nature park, established in 1986 to protect the landscape and cultural and historical values of the island in the wake of the construction of the Rīga hydroelectric power plant, as well as rare and protected species of plants and animals.  The island is also meant to provide education and leisure for visitors.  Best known on the island is the Daugava Museum, which is in the mansion of the old Dole Estate.  The museum features some 13,000 exhibits that speak to the history of the island and the river – Baltic and Livonian apparel, tools and household objects.  The exhibition also presents the Daugava as an important waterway and the related history of forms of transport and rafters.  In the park is an open-air exhibition with reconstructed lamprey eel traps and a barrier to fish salmon, along with a set of fishing tools.  A dolomite cliff is alongside the museum on the steep shore of the Dry Daugava.  The ruins of the Vecdole castle can be found on the south-eastern end of the island, near Bēči.

This park is in an area which has not been affected much by humankind – sandstone cliffs, an undisturbed diversity of caves, other habitats, species and landscapes is the attractive aspect of this area. The Salaca River is one of the most important rivers in the Baltic Sea region for the spawning of salmon, and it is the second most popular river for water tourists in the Latvian region of Vidzeme. There are geological monuments which are very attractive to visitors – the Red cliffs, Skaņais Hill, the Neļķu cliff, the Velna (Devil’s) cave, etc. There are also cultural monuments such as the Livonian castle hill, the Vecsalaca baronial estate, the Livonian Museum, the Vantenberģi estate, the unique Salaca lamprey weirs, etc. Also in the park is one of the most popular tourist destinations in Northern Vidzeme – the Skaņākalna park, which has a dense network of footpaths. The Salaca is also popular among fishermen. This is part of the Northern Vidzeme Biosphere Reserve.

The wooden tower was built and stands 28 metres high. It is at the top of the highest hillock of the Northern Courlandian Highlands – Kamparkalns Hill (175 metres above sea level). The tower offers one of the loveliest views in the region of the hillocks of Talsi. On a clear day, you can see all the way to the Bay of Rīga and Talsi.

The territory is established in order to protect the dunes and the seashore habitats. There are beautiful beaches and wooded dunes, and the paved Klaipēda–Palanga bikeway trails through the park, which is worth travelling at full length.