Viens no parka neparastākajiem vēstures objektiem, kas apvīts ar daudzām leģendām un noslēpumiem, par kuriem vēl joprojām nelabprāt izsakās ar to saistītie cilvēki. Zināms, ka bāzi laikā no 1960. – 1962. g. ļoti stingrā slepenībā cēla ~ 10 000 kareivji no citām padomju republikām. Pazemes ejas bija būvētas tā, lai pa tām varētu pārvietoties tikai maza auguma cilvēki. Zem zemes atradās 4 šahtas, no kurām varēja palaist vidējā rādiusa ballistiskās raķetes R – 12 U ar kodolgalviņām. Blakus atradās apkalpojošā personāla telpas, elektrības ģenerators, sakaru centrs u.c. Līdz 2010. g. bāzi varēja apskatīt vietējā gida pavadībā. Tagad to rekonstruē un 2012. g. plāno atklāt Aukstā kara muzeju. Bāze atrodas austrumos no Plateļu ezera, liela meža masīva vidū.

The café is in the market square of Vecpiebalga, opposite the Lutheran church.  It works with local farmers and sells products from a local smokehouse. 
Latvian cuisine:  Pork crackling, potato pancakes, cold beet soup, roast pork, mutton sausages with sauerkraut, homemade sausages, pike-perch filet, crepes, Piebalga honey, cloudberry jam, strawberry soup with ice cream.
Special foods:  “Ķencis’ solyanka”.

Atrodas t.s. Baznīcu kalnā - Tautas ielā 2. Šo uzskata par vienu no krāšņākajiem Latvijas pareizticīgo dievnamiem, kura ārējo veidolu izrotā daudzo torņu kupoli. Tā celta 1905. g. kā Dinaburgas garnizona baznīca ar daudziem nozīmīgiem mākslas pieminekļiem interjerā, t.sk. 19. gs. ikonām. Dievnams ir ikdienā atvērts un apskatāms no iekšpuses.

Before its flooding, the canyon of the Daugava River between Pļaviņas and Koknese was one of the most outstanding and beautiful parts of the Baltic terrain, and Oliņkalns hill was one of the largest castle hills in Latvia.  The Andrejs cliff as up to 20 metres high, and it was part of the Daugava canyon.  Before the area was flooded because of the construction of the Pļaviņas hydroelectric power plant, there were rapids near the hill that made it hard for rafters to sail down the river.  Today it is a small island in the reservoir of the plant (it can be seen from the side of the Rīga-Daugavpils highway (A6) opposite Stukmaņi).  It is separated from the shore by 300 metres of river, under which the Dūņas valley is now resting.  A small part of the ramparts of the castle hill can still be seen on the island along with the ruins of an open-air stage and a few metres of the dolomite cliff that have remained above water.  It is thought that the Alene castle was on the hill in the 13th century.  Latvian mountain climbers installed a memorial stone in 1998 opposite Oliņkalns hill.

The “Pilsbergu krogs” guesthouse and café is 300 metres from the steep shores of Jūrkalne. It is in an historical building that has been restored. The Restaurant is open for the whole year. Foods from European cuisine as well as local dishes like local fish are served. Catering for tourist groups, banquet hall for up to 30 persons, restaurant hall for 25 persons and summer terrace for 30 persons.

For the first time Valmiera is mentioned in the historical sources in 1323. Until the 13th century this place was in the composition of Talava, inhabited by Latgalians. Construction of Valmiera medieval castle began in the beginning of the 13th century, but in 1283, between the Gauja River and Rate River towered church. Location near to the Tartu-Pskov and Novgorod trade routes greatly facilitated the economic development of the populated area. During the 14th-16th century Valmiera was a part of the Hanseatic League. It suffered greatly from wars, epidemics and fires in 16th to 18th century. In the second half of the 19th century the economic boom started again. It was also facilitated by the building of wooden bridge across the Gauja in 1866 and Riga-Pskov railway opened in 1899. Historic centre is destroyed in 1944. During post-war years, large industrial companies such as - Valmiera glass fiber factory (to this day) are opeating in the town. Today, Valmiera is economic, educational and sports centre of Vidzeme.

Guntis Niedoliņš is a master craftsman, and at this workshop he manufactures wooden jewellery, furniture, interior design objects, spoons, shovels, etc.

This nature park is located in the most distinct part of the Dagda hillocks of the Latgale highlands. Part of it is the deepest lake in the Baltic States -- Lake Drīdzis, which is 63.1 metres deep and has nine islands. Also there is Lake Otis. The loveliest views can be watched from the ancient Lettigalian castle hill that is known as Sauleskalns, and from the eastern shores of Lake Drīdzis. Accommodations are available near the lake.