Zelenci natural reserve

“There is nothing more beautiful in Europe than this,” wrote Sir Humphry Davy about the beauties of the Sava Valley with its waterfalls and lakes.

An unforgettable green experience.

You will find the Zelenci lake just after the village of Podkoren on the south side of the main road. Zelenci is the second source of the Sava Dolinka, the first one is located near Tamar – the Nadiža waterfall. They lie on the northern edge of the Triglav National Park, flanked to the south by the forested Vitranc and to the north by the equally forested Karavanke Mountains. The swamp with the Drni marsh is about 1,200 meters long, 150 meters wide on average, about 200 meters in the widest part, and about twenty in the narrowest part.

In the extreme western part of the swamp is an emerald green lake, from which extremely clean and cold springs boil trough a layer of lake chalk, which gives the water its characteristic blue-green color. Due to its color, the lake with the swamp was named Zelenci.

Zelenci do not freeze in winter, their constant temperature throughout the year is about 6 ° C. In 1992, Zelenci and its surroundings were declared a nature reserve by a decree of the municipality of Jesenice. The Zelenci Nature Reserve with the source of the Sava Dolinka River and the Drni Marshes is classified as a Natura 2000 site due to its natural features.

A well-maintained forest trail leads to Zelenci, making it an easily accessible attraction that is also suitable for family visits. A special wooden footbridge leads you to the lake and the swampy surroundings without damaging nature. There is an observation tower next to the lake, which offers a view of the emerald green lake from a higher perspective, while at the same time offering a view of Ponce Mountains.

ZELENCI IN ALL SEASONS

Zelenci are a delight in all seasons. In spring, the surroundings of Zelenci are ideal for quiet walks, watching the first flowers and listening to the birds singing. The water is particularly clean at this time of year. Summer is the time when the emerald green colour of the lake is at its best, and the surrounding area provides you with a pleasant shelter from the heat. In autumn, Zelenci will enchant you with their varied colour palette, enjoying yellow, orange and red tones. During the winter months, Zelenci will surprise you in particular. The water in Zelenci never freezes and the peaks in the background turn white with snow, creating a beautiful backdrop.

INTERESTING FACT: In 1819, 1827 and 1828, the English scientist Sir Humphry Davy visited Zelenci. He was so impressed by them that he wrote: “There is nothing more beautiful in Europe than this,”

Attractions in photos

Gallery

Other natural attractions

Nature

Kranjska Gora is a land of many opportunities for active holidays in nature. Enter the kingdom of the highest Slovenian peaks.

Explore the sights
Lake Kreda

Lake Kreda

The lake takes its name from the chalk that was dug there until 1985.

Slemen's Spit (Slemenova špica)

Slemen's Spit (Slemenova špica)

A trip to the golden larches.

Srednji Vrh

Srednji Vrh

A picturesque village above the settlement of Gozd Martuljek, worth a visit.

Mojstrovka

Mojstrovka

A popular peak with an easy route and a challenging protected circular route.

Vitranc

Vitranc

Vitranc is a mountain on the edge of the Julian Alps and the Triglav National Park, with two trails leading to it.

Dovška baba

Dovška baba

This beautiful 1891 m high mountain in the Karavanke Mountains is hidden above the village of Dovje.

Grančišče

Grančišče

Grančišče is a rocky outcrop above the village of Veliki Breg in Mojstrana.

Martuljek mountain chain

Martuljek mountain chain

He took a handful of all nice with his hand, weaving them into a wreath over the valley deep.

The Triglav National Park

The Triglav National Park

Discover the Kingdom of Zlatorog, the only national park in Slovenia.

Krnica Valley

Krnica Valley

Krnica is an approximately 6 km long mountain valley south of Kranjska Gora.

Check activities

Activities

Get to know the rich range of active experiences in Kranjska Gora and its surroundings. Experience genuine contact with the Julian Alps and life in their embrace.

Explore activities
Cycling Trail to the Krma valley

Cycling Trail to the Krma valley

A cycling route that winds through the longest valley under Triglav.

Cycling Trail to Jurež pasture, Vošca, Železnica

Cycling Trail to Jurež pasture, Vošca, Železnica

One of the most panoramic tours around Kranjska Gora, with a beautiful view of the Julian Alps accompanying us at all times on this route.

Cycling trail to the Dovška Rožca Alpine Pasture

Cycling trail to the Dovška Rožca Alpine Pasture

A scenic cycling climb through forests to a scenic mountain with breath-taking views of the Karavanke Mountains, the Julian Mountains and Mežakla.

Dovje - Jesenice Cycling Trail

Dovje - Jesenice Cycling Trail

The wide valley between Dovje and Jesenice lies between the sunny Karavanke Mountains and the shady Mežakla Mountains, connected by a scenic forest road.

Cycling trail to Srednji Vrh

Cycling trail to Srednji Vrh

A steep cycling climb with stunning views of the Martuljka Group and the murmuring waterfalls of the Jerman Stream.

Cycling trail to Tromeja

Cycling trail to Tromeja

A cycling trip from Kranjska Gora through picturesque Rateče to Tromeja, where views of three lands intertwine.

Cycling Trail to Krnica Valley

Cycling Trail to Krnica Valley

The trail leads you along the Pišnica River into the heart of the mountains, with the beautiful backdrop of the slopes of the Julian Alps.

Cycling Trail to Vršič Pass

Cycling Trail to Vršič Pass

The most famous cycling climb to the highest Slovenian road pass.

Cycling Trail to Planica Valley and Tamar

Cycling Trail to Planica Valley and Tamar

Cycle to the valley of the championships - Planica and onwards to the Tamar, where you will cycle surrounded by the surrounding mountains.

Jesenice Cycling Trail

Jesenice Cycling Trail

Cycling route through the valley along the Sava Dolinka river.

Find accommodation

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Hotels
Hotels
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Camps
Mountain huts
Mountain huts
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Apartments
Hostels
Hostels

Stories of Kranjska Gora

Stories

In Kranjska Gora and the surrounding areas, lively experiences of the Julian Alps await you. There are plenty of experiences that you want to try for yourself, from actively spending your holidays to peacefully discovering your natural and cultural heritage. You can discover the secrets of well-being in the rich wellness offer, attend business and social meetings or explore the mystical past of the Upper Sava Valley with your family. This is where the adventure begins!

Digital restoration of Kekec and Srečno, Kekec
Digital restoration of Kekec and Srečno, Kekec

On the occasion of the 120th anniversary of Slovenian Film, the films Kekec (1951) and Srečno, Kekec (1963) were digitally restored. Find out how the restoration process that brought two key films of Slovenian film heritage to life.

Mysterious paths to unforgettable experiences
Mysterious paths to unforgettable experiences

Ideas for family trips around Kranjska Gora.

How
How "dovški krapi" became a world famous dish

Pasta Grannies visits Slovenia!

What not to miss in Kranjska Gora in autumn
What not to miss in Kranjska Gora in autumn

The days are getting shorter and the nights are getting longer. We have already stepped into autumn, the tops of the highest mountains have already been whitened by first snow and morning temperatures are already falling below zero in the valley. We have gathered for you some activities that you can do iduring the visit of tourist destination Kranjska Gora.

World Bee Day and a picnic area for bees
World Bee Day and a picnic area for bees

The Fourth World Bee Day is taking place this year in the light of a special appeal not to mow public areas and lawns around houses due to the frost, which has severely affected fruit trees. The destination Kranjska Gora also joined this appeal.

5 ideas of what to do in Kranjska Gora when it rains
5 ideas of what to do in Kranjska Gora when it rains

5 tips on what to do in bad weather in Kranjska Gora.

Summer hit: Juliana Trail hiking trail
Summer hit: Juliana Trail hiking trail

At a respectful distance and at the foot of the Alps, the path will lead you along the edge of the Julian Alps and the Triglav National Park.

A world traveler enchanted by the Upper Sava Valley
A world traveler enchanted by the Upper Sava Valley

"I know nothing more beautiful in Europe!"

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