Kauņas jūras reģionālais parks (Kauno marių regioninis parkas) dibināts 1992. gadā. Tas ietver Nemunas HES uzpludināto posmu – lielāko Lietuvas ūdenskrātuvi no Kauņas līdz Piļonas (Piliuona) ciemam. Viena no nozīmīgākajām parka vērtībām ir ainava, kas veidojusies ilgā cilvēka un dabas mijiedarbībā. Parkā konstatētas 950 augu sugas, 600 dzīvnieku, t.sk. - 34 zivju sugas. Parka nozīmīgas dabas vērtības ir meži, augstie purvi, kadiķu audze. Parkā ir apskatāmi dažādu vēsturisko periodu liecinieki – senču pilskalni, Pažaislis klosteris, Kauņas cietokšņa Piektais forts, kā arī Rumšišķes (Rumšiškės) brīvdabas muzejs – viens no lielākajiem (195 ha) šāda veida muzejiem Eiropā. Vaišvīdavā (Vaišvydava) ir izveidots parka apmeklētāju centrs, parkā ir dabas takas, piemēram, Žiegždriai ģeoloģiskā taka un Dubravos izziņas taka.

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.

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.

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.

4 km garā un marķētā taka iepazīstina ar dziļo Imulas ieleju – Abavas kreisā krasta pieteku. Īpaši iespaidīga ieleja izskatās bezlapu periodā, kad ir apjaušami tās izmēri un formas. Vēstures cienītāji var upes gultnē uzmeklēt Langsēdes Velna pēdas akmeni. Atrodas dabas parkā „Abavas senleja”.

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.