Slovenia
Organised trips and all-inclusive holidays

In the heart of Europe, Slovenia reveals its natural treasures amid Alpine mountains, crystal-clear lakes and unspoilt forests. This little-known gem, a true testing ground for sustainable tourism, offers an authentic immersion in Slavic traditions and Mediterranean influences. Adventure travel agency Grand Angle guides you through this special discovery, drawing on our local expertise and trusted partners to offer self-guided and group trips that combine peace of mind with adventure. Let our holidays introduce you to the many sides of this destination, where every step tells a story thousands of years old.

Laura Kristiina Thomas
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Laura Kankaanpää

Laura Kankaanpää

Alps and Scandinavia travel expert

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Kristiina Gaillard

Kristiina Gaillard

Alps and Scandinavia travel expert

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Thomas Praire

Thomas Praire

Technical Travel Manager

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Why choose Slovenia with Grand Angle for your next adventure?

Slovenia stands out as a destination of choice for lovers of nature and cultural discovery. Smaller than Brittany, this country brings together remarkable geographical diversity: from the Alpine peaks of Triglav National Park to the Adriatic coast, via mysterious karst caves. Lake Bled, probably Slovenia’s most famous postcard view, is a picture of paradise, with a small church on its island and Triglav National Park nearby.

This destination distinguishes itself through its exemplary commitment to sustainable tourism, where environmental protection guides every initiative. Triglav National Park, Slovenia’s only national park, covers a large part of the Julian Alps and extends over 840 km², or 4% of Slovenian territory. Travellers find a perfect balance here between cultural authenticity and respect for nature.

Our travel options for exploring Slovenia your way

Self-guided trips in Slovenia

Our self-guided trips in Slovenia give you complete flexibility to explore the country at your own pace. Thanks to our first-hand knowledge and carefully selected local partners, you benefit from discreet yet effective support: a detailed route guide, accommodation chosen for its authenticity and quality, and round-the-clock telephone assistance.

This option is ideal for experienced travellers who want to combine independence with peace of mind. Whether you choose a cycling route from Venice to Poreč or explore the peaks from the Karavanke to Triglav, each itinerary is designed to help you experience the essence of the destination.

Group trips in Slovenia

Our group trips keep group sizes small to preserve the friendly, family atmosphere that Grand Angle values. Accompanied by our expert guides, you discover Slovenia from a special perspective, enriched by anecdotes and authentic encounters with local people.

These holidays allow participants to form lasting bonds while benefiting from the expertise of passionate guides who know every corner of the country. The From the Slovenian Alps to the Adriatic Sea itinerary perfectly illustrates this approach.

Slovenia’s must-see highlights with Grand Angle

Ljubljana: a green and cultural capital

Ljubljana, one of Europe’s smallest capitals, has a huge amount to offer thanks to the wide variety of things to do, see and taste in the city and its surrounding region. This compact city has banned cars from its historic centre, creating a peaceful setting for leisurely strolls and exploration.

Baroque architecture blends harmoniously with Austro-Hungarian influences, creating a unique atmosphere that our Lakes of Slovenia tours allow you to fully appreciate.

Lake Bled and its Alpine surroundings

A true jewel of the Slovenian Alps, Lake Bled is an essential stop on any trip to the country. Its castle, perched on a rocky cliff, overlooks emerald waters that reflect the surrounding peaks. Slovenia’s only island, reached by a traditional “pletna” boat, is home to a church whose bell grants visitors' wishes, according to local legend.

The underground wonders of Slovenia’s karst

Postojna Cave, Europe’s largest tourist cave, offers a unique experience deep inside one of Europe’s most spectacular caves, complete with its legendary little train. This karst system, formed over millions of years, reveals an underground world filled with extraordinary cave formations and unique wildlife, including the famous “baby dragons” (olms).

Practical tips for your trip to Slovenia

When to go?

Slovenia is a pleasant destination from May to October, with each season offering its own attractions. Spring (May–June) brings lush scenery and mild temperatures, ideal for hiking. Summer is the time to make the most of water activities and cultural festivals. Autumn charms visitors with its brilliant colours and distinctive light, perfect for photography.

Winter transforms the country into a destination for Nordic sports, particularly in the Julian Alps, where our snowshoeing holidays offer a chance to explore enchanting landscapes.

How to choose your holiday?

For a first visit, choose our combined tours covering the must-see sights: Ljubljana, Bled, Postojna Cave and the Adriatic coast. Experienced travellers can opt for our themed holidays focused on hiking or cycling routes through unspoilt valleys.

Our Slovenian Emerald holiday provides an excellent introduction to the country’s diversity, combining cultural exploration with time immersed in nature. See also all our hiking holidays in Slovenia.

Slovenia with the family: an ideal destination

Slovenia is wonderfully suited to family holidays thanks to its short travel distances and high levels of safety. Children will marvel at the “baby dragons” in Postojna Cave, sail to the island on Lake Bled and discover the Alpine wildlife of Triglav National Park.

Our family-friendly accommodation, carefully selected for its warm welcome and suitable services, ensures comfort for every member of the family. The itineraries feature short travel stages and varied activities to keep younger travellers interested while satisfying parents' appetite for discovery.

Grand Angle and Slovenia: recognised expertise

Since 1983, Grand Angle has developed an in-depth knowledge of Slovenia through our specialist teams and our network of trusted local partners. This expertise allows us to offer you authentic holidays, away from mass tourism, that respect the environment and local culture.

Our French-speaking guides receive regular training and share their passion for this exceptional destination, where every trip becomes an enriching experience of human connection. Whether you choose a self-guided walking holiday or a guided holiday, you benefit from our expertise and our commitment to responsible tourism.

Contact our travel advisers to plan your tailor-made trip to Slovenia together: contact us.

5 reviews

Patrice et Mireille 12/27/25

—  Two different and very rich parts of the trip. Obviously to be done outside August if possible…

Françoise 12/27/25

—  On the whole positive, with a few negative points: tracks often rocky (and therefore a little dangerous), “tracks” sometimes on the roads and poor signposting.

Olivier 12/27/25

—  A wonderful week, discovering Slovenia from many angles.

Laurence 12/27/25

—  Interessant mais il faut impérativement suivre l'application… un peu difficile le dernier jour pour les vélos non electriques!! paysages variés baignades possibles étapes correctes

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