The castle hill is an island in the reservoir of the Pļaviņas hydroelectric power plant, and it can be accessed by boat.  The ancient Selonian castle hill was settled several times between the 6th and the 12th century.  This was the political and military centre of the Selonian region.  In 1373, the Livonian Order built a stone castle on the hill, as it did on many other ancient hillocks.  The castle was sacked in 1704 during the Great Northern War.  Remnants of a square tower, a guard room and the 12 m embankment that once protected the castle are all that survive.  Approximately 300 m to the North of the Sēlpils castle hill is Oliņkalns hill, which is underwater.

Svētkalnā atradusies krustnešu nocietinātā pils. Zemgaļiem to nebija pa spēkam ieņemt, tādēļ, nodedzinādami savu pili Tērvetes pilskalnā (1286. g.), tie aizgāja uz Raktes (Žagares) novadu Lietuvā. Kad Svētkalna nocietinājumi bija zaudējusi savu militāro nozīmi, krustneši to nojauca. 1701. g. Ziemeļu kara laikā Svētkalnā atradās zviedru armijas nocietinātā apmetne, no kā arī cēlies vietvārds. Domājams, ka pirms tam šajā vietā atradusies seno zemgaļu svētvieta. No Svētkalna paveras viena no skaistākajām un biežāk fotografētajām Tērvetes ainavām.

Stupeļu Hill is 3 km to the South of the Vecumnieki-Ilūkste road. There are no signs, so the castle hill might be difficult to find. The Great Stupeļu Rock, which is discussed further on in this guidebook, is also hard to find when there is vegetation. Stupeļu Hill is approximately 30 m high, and it was one of the highest castle hills in the historical district of Selonia. Archaeologists say that it was first abandoned at the beginning of our era and then populated again during the late Iron Age. It is interesting that iron was extracted and processed near the castle hill. Archaeologists believe that this is the site of one of the earliest “cities” in the region. To the West of the hill is the Great Stupeļu Rock, which is 6.7 m long, 5.6 m wide and up to 2.7 m high. Above ground, it is 35 m³ large, and it may have been a cult location. During archaeological digs in the late 1970s, antiquities from the 10^th to the 13^th century were found here.

Ein zweistöckiges Holzhaus auf dem Uošvės-Hügel mit wunderschönem Blick aufs Haff. Hier hat drei Sommer der Träger des Nobelpreises, deutscher Schriftsteller Thomas Mann (1875 – 1955) verbracht.

Beliebte und eine der ältesten Straßen in Jurmala zwischen Dzintari und Majori. Die 1,1 km lange Straße mit Wirtshäusern, Sommercafés und Souvenirladen.

Grūti iedomāties, ka vēl joprojām Eiropā ir apdzīvotas vietas, kuru sasniegšanai ir labu laika sprīdi jābrauc pa neapdzīvotu mežu ieskautu smilšainu ceļu, kur tikai paretam var redzēt kādu sēņotāju vai ogotāju! Tāpat kā Zervinos ciemam, arī šim ir piešķirts kultūras mantojuma pieminekļa statuss, jo Linežeris ir viens no dažiem nacionālā parka etnogrāfiskajiem ciemiem. Linežerī ir aplūkojamas 19. – 20. gs. mijā celtās ēkas un apskatāms tā laika ciema plānojums. Šejieniešu tāpat kā citu dzūku galvenā nodarbošanās bija mežistrāde un meža velšu vākšana. Nelielā mērā – arī lauksaimniecība. Apceļojot nacionālā parka etnogrāfiskos ciemus, rodas pamatots jautājums: „Ar ko mūsdienās te nodarbojas cilvēki. Kā viņi spēj dzīvot tik nomaļā vietā”? Jāatzīst, ka lielākā daļa te ierodas tikai vasaras laikā. Neskatoties uz to, etnogrāfiskie ciemi ir ļoti sakopti un joprojām „dzīvi”!

Vāldamõ – a residential building that is yellow and has natural roofing materials.  It was built as a new farm at the beginning of the last century.  Virgo is the next homestead to the North from Vāldamõ, and it was established as a new farm in the 1920s.  The house (1930) features interesting wood carvings.  Next to the North is Fīlmaņi, which has a building that appears antique, but was built in the early 20th century as a single roof.  Silkalni is the homestead that we find if we turn to the right toward Pitrags at the crossroads.  The yellow building was built around 1906 as a single room.  Norpiedagi is to the South from Silkalni – a brown and larger house than the previous one.  The home was built around 1906 as a one-room granary by the active Liv public activist and boat builder Diriķis Volganskis (1884-1968).  His son, Edgars Valgamā, who was also a Liv cultural activist and worked as a pastor in Finland, was born here.  Anduļi can be found at the aforementioned crossroads.  This is one of the largest old farms in the village, and it is owned by the village elder.  The history of the homestead was first recorded in 1680, when it was called Kūkiņi.  The homestead includes a residential building (c. 1909), a threshing barn (1905), a granary (mid-19th century), and a smokehouse made of a boat that was cut in two.  Under the part of the threshing barn which is on the back of the dune, there is the medieval, so-called Plague cemetery.  Žoki is a homestead that is on the other side of the road from Anduļi.  The building that is there now was built on the foundation of an older one.  In the mid-19th century, Žoki was home to the first reading school for Liv children from the seashore villages of the Dundaga region.  Liv Nika Polmanis (1823-1903) worked there as a teacher.  Next to the North of Žoki is the Tilmači homestead, with several buildings that were built in the late 19th and early 20th century – a brown residential building, a stable and part of a granary.  When the residential building was restored, the owner found a board reading "1825. Kurlyandskaya gubernya."  The seven historical homesteads and buildings were at one time considered for listing on the UNESCO list of world heritage.

A place fraught with many legends and ghost stories about the old burial mound at the church of Mazirbe, an ancient tomb covered by stones– the only known grave of warewolves in Latvia.