Veisieji reģionālais parks (Veisiejų regioninis parkas) veidots (1992.g.) Sudavas augstienes (Sūduvos aukštuma) ainavu, bioloģiskās daudzveidības un kultūras pieminekļu aizsardzībai. Viena no parka bagātībām ir ezeri, kuru iegarenās formas liecina par ledāja darbības rezultātu. Pēdējā apledojuma laikā šeit atradusies ledāja mala. Ezerus (kopā – 37) ieskauj lielāki meža masīvi uz kontinentālām (iekšzemes) kāpām, kas piemēroti atpūtai dabā, dabas vērošanai, ogošanai un sēņošanai. Parkā ir iekārtotas peldvietas, kur patīkami gremdēties vasaras tveicē, izveidotas dabas takas, bet mazās upītes, kas savieno ezerus, ir piemērotas braucieniem ar kanoe laivām. Veisieji reģionālā parka teritorijā ir liela augu un dzīvnieku daudzveidība. Šeit tiek aizsargātas arī tādas retas sugas kā Eiropas kokuvarde Hyla arborea (parka simbols), purva bruņurupucis Emys orbicularis, dažādas orhideju sugas u.c.

An important complex of the coastline and its sand dunes along with the mouths of three major rivers – the Lielupe, the Daugava and the Gauja. This area has ancient traditions of recreation and spa services. The territory has lovely shoreline landscapes and features one of the few coastline meadows in Latvia. The nature park includes several restricted areas – the meadows of the Lielupe estuary, Vakarbuļļi, Daugavgrīva, Vecdaugava and Ummis (see the section on “Restricted Natural Areas”). Interesting elements of nature in this area include the amphitheatre of the Garciems dunes, along with individual dunes such as the Legzdiņi dune and the so-called ski mountain dune. Visitors will be attracted by various cultural and historical monuments – fortifications on the Mangaļi peninsula, military buildings from the period of the Russian tsars all the way through the late period of the Soviet occupation, the fortress of Daugavgrīva, the Vecāķi spa with its old shoreline buildings, and the beaches at Daugavgrīva and Vecāķi. The proximity of the city of Rīga and various important recreational resources are the reason for the massive anthropogenic burden that is placed on this territory. The nature park is appropriate for active tourism (hiking, bicycling, boating, driving), distance skiing, nature and bird-watching, cultural tourism, passive leisure and educational tourism. There are nature trails at Daugavgrīva and the Rožu dunes, along with other elements of infrastructure.

Gaiziņkalns Hill is the highest hill in Latvia, and it is a typical example of the hillocks of the Vidzeme highlands. This is a place of wonderful landscapes, even though there are not all that many good viewing areas. At the centre of this park is Gaiziņkalns Hill itself – the highest place in Latvia and the second highest in the Baltic States (311.6 metres above sea level). The viewing tower, alas is not open to the public, because it is in dangerous condition. There is a well-appointed hiking trail around Gaiziņkalns Hill, and during the winter the hill and its surroundings are popular for downhill and cross-country skiing. Lake Viešūrs (Lake Kaķītis) is popular among licensed fishermen. This territory is part of a region of protected landscapes around Vestiena.

The Sunset trail starts in the centre of Saulkrasti town and takes you to the White Dune. Saulkrasti town with its municipal rural territory, occupies a 17km long stretch of coastal land to the North from the river Lilaste and the lake Lilaste.

The White Dune stands on the right side of river Inčupe mouth. It is covered by old pine forest. The white, 18m high sand outcrop in olden times served as a landmark for fishermen. The White Dune formed as winds carried the sand from the beach over clay sediments of the Baltic Ice Lake. Some 150-200 years ago, the dune had been drifting as witnessed by several layers of soil buried within it. Local fishermen and farmers at Bātciems initiated afforestation of the drifting dunes. At that time, the 30m high dunes which are now covered with forest, were bare, shifting and even buried a farmstead. To speed up afforestation, mountain pines were planted. The White Dune was partly washed away in heavy storm in 1969, and 4-6m high precipice formed. Now the wind and sand have levelled out the dune surface, it has been fixed with willow-twigs or grown with forest where the largest pines are more than 170-190 years old. The pines are notable with their large trunks and branches, the scars obtained during their lifetime and the typical “crocodile skin” – the bark forms rhombuses resembling those of the reptile’s scales. Scots Pine (Pinus Silvestris) is one of the most common tree species in Latvia. It grows in dry, meagre sandy soil in dunes as well as in marsh. However, it does not stand overshadowing. Forest fires help pines to get rid of competitors as pine endures fire better than other trees because of its thick bark and high crown. The wood exudes resin and burned wounds close soon. Fire cleans space for seedlings of young pines. Pines can live 300-350 years.

Ground cover in dune forests is very sensitive. If the sparse vegetation is destroyed, not only the natural biodiversity and landscape is damaged, but also the dangerous shifting dunes can possibly “wake up”.

Embryonic dunes, White (yellow) dunes, Grey dunes and Wooded dunes are EU protected biotopes. Grey Dunes are protected by Latvian law as well.
A wooden trail with watching platform is built to protect the White Dune and to facilitate the sightseeing. In winter, a skiing trail in the vicinity of the White Dune is arranged.

Atrodas Numerenes dabas parka teritorijā. 20 m augstais tornis uzbūvēts uz t.s. Numerenes vaļņa, no kura paveras plaša ainava un aizaugošām lauksaimniecības zemēm un nelielu mitrāju ar Kugreņa ezeru austrumu virzienā. Torņa apkaimē izveidota izziņas taka.