National park Risnjak is one of the most important natural attractions of Gorski Kotar region and Delnice. Total area of the National park is 63,5 square kilometers, mostly covering central part of Risnjak and Snjeznik mountain, as well as upper part of river Kupa with its source. In 1953 Risnjak has been declared as National park, suggested by prof.dr. Ivo Horvat.

Petehovac is a great attraction and a widely recognized tourist spot, as its over-looking the town of Delnice. It is located at south east part of Delnice. In October 1949 local hikers voluntarily built the original mountain lodge at Stimcov peak (1024 m above the sea level) which was extended 13 years later and renamed to Petehovac, after a nearby peak (1098 m). The ski slope and ski lift were the back bone of the tourism at that time.
Today Petehovac has been newly renovated and it is fully working. During the winter months you can enjoy a small ski slope and a ski lift. The mountain lodge is open all year around offering refreshments, food and accommodation.
Highlights:
You can enjoy five minutes walk and visit Jagodina rock, beautiful untouched nature, with panoramic views overlooking Delnice.

The northern part of Kupa upper stream, which we share with Cabar and Brod Moravice regions, is known as Kupa valley. The lowest point of river Kupa is 220 meters above the sea level. As Kupa valley is located lower than the rest of the locations in Gorski kotar (700-1000 meters above the sea level) the temperatures are higher, therefore the conditions for agriculture are great, especially crops such as corn, some grape varieties and most vegetables are grown successfully. Kupa valley is very famous for its apple orchards and the local people are very proud of their apples. First signs of spring in Gorski kotar start around Kupa valley, beautiful green colors stretch all over the canyon. Kupa valley is loved by walkers, hikers and fisherman’s because of river Kupa and its tributaries, especially river Kupica, filled with brown trout, grayling and chub. Brod na Kupi is the largest village, as well as the busy cross border with Slovenia. It has strong cultural and historical heritage, with impressive old castle Kastel Zrinskih, that dominates around village center, today opened as museum - permanent exhibition of hunting, forestry and fishing. Spring and summer months offer many great activities around the valley, such as fishing, rafting, canoeing, or swimming at the popular river beach Pritiske nearby village Gusti Laz. After exploring the area, you can enjoy local cuisine and refreshments at Mance Hotel located just opposite museum.

Forest Park Japlenski peak (842 m above sea level) with size of 170 hectares, is located on the west side of Delnice. Protected forest starts at the centre of King Tomislav park in Delnice where you can find children playground area. Nearby there is an enclosure for deers and you can bring a few carrots or apples and enjoy treating them with a tasty snack.

Biking trails and walking paths continue from central park into the forest. They are recognized and used by both, professional MTB cyclists and those enjoying a recreational ride.
On the north-east side of Japlenski peak, there is an old 70-meter ski jump hill landing at town stadium. Competitions were regularly held here between 1950-70. There is a plan to rebuild and reconstruct ski jump hill, as winter sports such as country cross skiing discipline, is becoming increasingly popular. Latest addition to winter activities is ice skating ring, also located at the central park.