Page 23 - Events in Slovenia in December 2025

Enjoy the mesmerizing beauty of Postojna Cave and the mysterious medieval castle of Predjama which rank among the most precious jewels of Slovenia.

Soča River Valley adventure with Kozjak Waterfall, Vršič Pass, and Lake Jasna, ending in alpine Kranjska Gora—Slovenia’s top nature escape in one unforgettable day.

Visit Bled, a resort with an eminent medieval castle and a romantic island in the lake, along with Lake Bohinj, which lies in a tranquil valley of Triglav National Park.

Often described as the "image of paradise", the Alpine resort town of Bled will enchant you with its emerald-green lake, fairytale-like island and imposing castle reigning on top of a rocky cliff.

Explore one of the most popular cave systems in the world as you navigate the passages and galleries of Postojna Cave by electric train. Visit one of the best-preserved cave castles in Europe at the imposing Predjama Castle.

Journey into the heart of Slovenia's breathtaking beauty - the Julian Alps and the famous Triglav NP. A collection of nature's wonders, these destinations have a special allure throughout the year.

Check out the two most famous tourist destinations in Slovenia. Explore Slovenia's capital Ljubljana with a tour guide, and drive into the Julian Alps to Lake Bled surrounded by spectacular mountains.

Travel to the village of Prosecco, home of the world-renowned sparkling white wine. Following that, explore the breathtaking Ferrari Garden in Medieval Štanjel, and get lost in the bounty of the Karst plateau.

Discover two of Slovenia’s top highlights on a semi-private tour from Zagreb. Travel in a spacious van with free Wi-Fi, bottled water and snack. Explore Ljubljana and enjoy a boat ride on Lake Bled.