Your best way to explore nature in Slovenia

Nature in colour is specialist for exclusive wildlife holidays and nature tours in Slovenia. In small groups, we visit the best natural areas, off the beaten track. Always, we take ample time for photography. No tour is complete without delicious local cuisine and a comfortable place to sleep. With us, you book a complete, worry-free tour and discover unspoilt nature, which has become increasingly rare elsewhere.  

Magical Springs of Lake Cerknica

4 hours
Availability : May to October

Wild Flowers along the Bloščica Stream

3 hours
Availability : From May to September
Join us Into the Forest on our one-day tour in Slovenia

Discover the Vast Dinaric Forest

8 hours
Availability : May to October

Multi-day Group Tours in 2019

View all Multi-day Tours
Slovenia is one of the best choises to get to know Nature in Europe

Discover European nature in Slovenia

8 Days 7 Nights
Availability : April-September, on request
Salamander at our Nature In Colour Tour

Slovenian Reptiles and the Bear

8 Days 7 Nights
Availability : 13-20 May 2019

Flowers and Butterflies in Slovenia Tour

8 Days 7 Nights
Availability : 29 June - 6 July 2019

Customer reviews

  • Thanks Paul! The nature excursion was indeed wonderful. The trip will stay fresh in my memory for a long long time. I will upload my pictures in a couple of weeks when I get back home!

    Prachi Chitnis, India
    Custom day trip 2017
  • We’ve had a wonderful day! Thank you so much for all the great things we’ve seen today 👍

    Maurice Oiseaux, the Netherlands
    Custom butterfly trip 2017
  • Alweer ruim twee weken thuis, maar door het uitzoeken van en puzzelen met de foto’s ben ik keer op keer weer terug bij die prachtige acht dagen in dat mooie land. Ik blijf iedereen zeggen dat ik een TOP-vakantie heb beleefd!

    Josee van Oers, the Netherlands
    Butterfly Tour 2017
  • Wij hebben hele mooie week gehad en heel veel mooie plekjes gezien en veel vlinders vogels en zelfs berin met 3 jonkies en hele mooie fotos kunnen maken. Jij deed het goed Paul Veenvliet, wij hebben genoten elke dag weer en goede accomodatie en lieve leuke gastvrouw en lekker eten dus zeer de moeite waard!

    Richard Koopman, the Netherlands
    Nature Tour 2017

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More about us


Nature in colour is the brand under which Institute Symbiosis is running her ecotourism business. We are a non-profit company with the status of a social enterprise, which underpins our commitment to work towards broad environmental and social goals. We invest our profits in nature conservation activities.

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bear friendly

In 2017 we received the Bear friendly label. This label was developed within the LIFE DINALP BEAR project, which is working to manage and conserve the brown bear. The Bear friendly label is awarded to practices which contribute to better coexistence between large carnivores (bear, wolf and lynx) and humans. 

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award winning

We started working on our ecotourism programs in 2015. By 2016 we had developed it into a real product and began marketing. In 2017, we were awarded third place in the national Sejalec (“sower”) competition for innovative tourism products and received the title “Finalist of Sejalec”. 

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