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.

This nature park was established to protect the Burzava hillocks, Lake Adamova (a eutrophic lake), and the habitats and species that are found along the lake’s shores – bats included. The loveliest views of the area can be viewed from the hillocks that are on the northern shore of the lake. There are tourist accommodations on the shores of Lake Adamova where tourists can spend the night.

One of the highest dunes in Latvia, located between Bernāti and Jūrmalciems villages. It is 37m high and offers a magnificent view of the sea and natural pine forests. The highest dunes in Latvia stand to the South of Jūrmalciems village: the Pūsēnu hill, the Ķupu hill, the Mietragkalns or Tiesas hill, the Pāļu hill, the Garais hill, the Ātrais hill, the Lāvas hill. The Pūsēnu dune is the highest of these dunes which are all called hills by the local people. The Pūsēnu hill developed between 1785 to 1835 when shifting sand became extremely dangerous. Several homesteads were buried in sand, among them „Pūsēni”, where a forester’s family lived. The family is said to have moved to Bārta. The dune was named after the buried homestead.

Jēkabs Janševskis, a Latvian writer, wrote in his book „Nīca”: “In olden times, large pine trees were growing in the dunes on the coast of Nīca and they stood steady and firm. But i Swedish times (around 1650), the Swedes built a large kiln for charcoal and tar. Pine wood and stumps provided an excellent material for this. Once a big fire rose, and the charcoal kiln burned down as well as the whole pine forest. The remaining stumps and bare trunks in the vast burnout could not hold the storm-driven sand; it flew further and further burying not only the burned-out forest, but also the nearest fields. In wintertime, when the vast, low marshy grasslands were covered with ice, jets of sand drifted further over its surface, and soon most of the grasslands and large meadows turned into sandy heath-land and dunes.”

To reconstruct Liepāja, severely damaged during WWII, a silicate brick factory was built in the town. The main raw material was white sand and it was taken from the Bernātu forest. In the 1960-ies they started to dig off the Green Dune and the White Dune, later also the Pūsēnu hill. The excavators used to work day and night, in three shifts. The work stopped at around 1980, as there was no more sand suitable for production of brick.

A trail is set up to facilitate walking in the Pūsēnu Dune in the Bernātu Nature Park.

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.

The Mežotne castle hill is on the left bank of the Lielupe River and opposite the Mežotne Castle. This was one of the largest Semigalian fortified castle hills during the 9^th to the 13^th century, and an ancient town alongside the hill covered 13 ha of land. The castle hill has been improved. A pontoon bridge across the Lielupe allows hikers and bikers to reach the castle (between May and October). Vīna Hill is approximately 500 m to the South of the castle hill, and a wooden pathway leads to it.

The nature trail was built in 2003 supported by the WWF, the Latvian Environment Protection Fund, the International volunteering organization supporting conservation initiatives in the United Kingdom (BTCV) involving volunteers from Nīca and Rucava municipal parishes.

 The trail exposes the surrounding landscapes and related biotopes – dunes, forest, grasslands and bog, as well as bird and animal species found there. On the trail, there is a bird watching tower and two birdwatcher hides. You can see the rivers Paurupe and Līgupe, beaver activity areas, grasslands, black alder forest, spruce forest, floodland, wild horses, aurochs, the Šķilu lime tree, the Holy Grove, the Ezerskolas sacrificial stone, the Pape ornithological field station, the Papes polder grasslands and the Pape lighthouse. There are resting places en route. The trail leads through the historical Ķoņu village with the traditional coastal fishing village architecture of buildings and yards.

The trail is 9 km (5 km one way by a gravel road, returning 4km along the coastline). The trail is in the Pape nature park

The Tērvete Nature Park is located in an area which is not particularly typical of the Zemgale region – the distinct Tērvete River valley. Along its banks there are vast forests which have been nicely adapted to leisure activities. There are natural treasures, as well as an outstanding cultural and historical heritage in the area. The Tērvete Nature Park is one of the most popular tourist destinations in Zemgale. People are interested in the Park of Old Pines, the lovely pine forest, the Sprīdīši arboretum, the Tērvete, Klosterkalns and Svētkalns castle hills, the memorial museum “Sprīdīši” which commemorates the great Latvian author Anna Brigadere, various attractions for children, lovely landscapes, a dense network of pathways, etc. The nature park was nominated as the most family-friendly location in Latvia in 2004.