Top things to do in Slovenia in Summer (Updated October 2026)

Slovenia, Europe
286 Results
UNESCO Škocjan Caves & Piran from Ljubljana (small group, max 8)

A small-group day tour from Ljubljana to the UNESCO-listed Škocjan Caves and the Venetian coastal town of Piran, with a licensed local guide and no …More

A small-group day tour from Ljubljana to the UNESCO-listed Škocjan Caves and the Venetian coastal town of Piran, with a licensed local guide and no...

10 hours Free Cancellation
4.9 (117)
from
$113
Ljubljana: Lake Bled & Triglav National Park (small group)

A small-group day from Ljubljana to Lake Bled and Triglav National Park, with a licensed local guide and up to 8 guests. Your afternoon, your …More

A small-group day from Ljubljana to Lake Bled and Triglav National Park, with a licensed local guide and up to 8 guests. Your afternoon, your...

10 hours Free Cancellation
4.8 (96)
from
$113
Istria - Truffles: Hunting & Cooking & Tasting, Slovenia

Jump into incredible truffle hunting adventures with a professional. Discover the mysterious world of the pearl of Istria. Get to know the recipe for the best dish …More

Jump into incredible truffle hunting adventures with a professional. Discover the mysterious world of the pearl of Istria. Get to know the recipe for the best dish...

3 hours Free Cancellation
5.0 (52)
from
$113
From Bled: Discovery Trail (Private)

Discovery Trail™ is fun Lord of the Ring's-like forest hike, with hidden paths, staircase through the rockshalf, caverns in the untouched wilderness in Triglav National …More

Discovery Trail™ is fun Lord of the Ring's-like forest hike, with hidden paths, staircase through the rockshalf, caverns in the untouched wilderness in Triglav National...

3 hours Hotel pickup offered Free Cancellation
4.9 (11)
from
$113
Tour to Postojna and Predjama Castle from Koper

In this 5 hours long tour, you will visit the most popular attraction in Slovenia! Postojna caves is one of the kind, not just in …More

Likely to Sell Out
Likely to Sell Out

In this 5 hours long tour, you will visit the most popular attraction in Slovenia! Postojna caves is one of the kind, not just in...

5 hours Free Cancellation
4.9 (58)
from
$113
Bled eBike Tour

Soak up the beauty of Lake Bled area on Bled eBike Tour™. This is a local experience of Bled and no way better doing it, …More

5.0 (43)

Bled eBike Tour

Soak up the beauty of Lake Bled area on Bled eBike Tour™. This is a local experience of Bled and no way better doing it,...

3 hours Free Cancellation
5.0 (43)
from
$113
Soča Valley and Triglav National Park day trip

A small-group day tour from Ljubljana over the Vršič Pass into the Soča Valley, with a licensed local guide and up to 8 guests. The …More

A small-group day tour from Ljubljana over the Vršič Pass into the Soča Valley, with a licensed local guide and up to 8 guests. The...

10 hours Free Cancellation
5.0 (8)
from
$113
UNESCO's Skocjan Caves, Europe's largest underground canyon, Half Day Trip from Ljubljana

The only cave in Slovenia listed on UNESCO's World Heritage List! Daily limit on the number of visitors - book early! The Skocjan Caves Regional …More

Likely to Sell Out
Likely to Sell Out

The only cave in Slovenia listed on UNESCO's World Heritage List! Daily limit on the number of visitors - book early! The Skocjan Caves Regional...

4 to 5 hours Hotel pickup offered
5.0 (8)
from
$113
Idrija Half Day Excursion: UNESCO Town including Castle and Mine Tour from Ljubljana

Mercury and lace story A fascinating experience to discover the underground world of one of the oldest mercury mines in the world protected by UNESCO. …More

Mercury and lace story A fascinating experience to discover the underground world of one of the oldest mercury mines in the world protected by UNESCO....

5 to 6 hours Hotel pickup offered Free Cancellation
4.6 (5)
from
$113
TOP TRUFFLES & WINE - Hunting & Tasting in Istria, Slovenia

Experience unique tastes of Istria! ... and if you add an excursion to the hinterland of the Slovenian coast, discovering all the secrets of truffles, …More

Experience unique tastes of Istria! ... and if you add an excursion to the hinterland of the Slovenian coast, discovering all the secrets of truffles,...

2 to 3 hours Free Cancellation
5.0 (1)
from
$113
Postojna Cave & Predjama Castle - Small Group Tour from Koper

Visit Postojna Cave, the best-known cave in the world, and The Predjama Castle, the only preserved cave castle in Europe. …More

Visit Postojna Cave, the best-known cave in the world, and The Predjama Castle, the only preserved cave castle in Europe....

5 hours Hotel pickup offered Free Cancellation
4.6 (7)
from
$114
Ljubljana Capital of Slovenia from Koper

Visit the charming Ljubljana, the capital city of Slovenia, which is considered one of the most fascinating European cities. Let yourself be enthralled by its …More

Likely to Sell Out
Likely to Sell Out

Visit the charming Ljubljana, the capital city of Slovenia, which is considered one of the most fascinating European cities. Let yourself be enthralled by its...

6 hours Hotel pickup offered Free Cancellation
5.0 (3)
from
$114
Piran walking tour & Wine Treasures in the Istrian Hinterlands

Start your day with a relaxing stroll through the charming coastal town of Piran, one of Slovenia's most picturesque gems. Enjoy a morning coffee in …More

Likely to Sell Out
Likely to Sell Out

Start your day with a relaxing stroll through the charming coastal town of Piran, one of Slovenia's most picturesque gems. Enjoy a morning coffee in...

4 to 5 hours Hotel pickup offered Free Cancellation
5.0 (1)
from
$114
Lake Bled PRIVATE Half Day Tour WITH Pletna boat from Ljubljana

✨ Private Lake Bled Experience with included pletna boat ride ✨ Lake Bled at your own pace: a private SUV, your own guide, and no …More

Likely to Sell Out
Likely to Sell Out

✨ Private Lake Bled Experience with included pletna boat ride ✨ Lake Bled at your own pace: a private SUV, your own guide, and no...

5 hours Free Cancellation
5.0 (7)
from
$114
Postojna Cave and Predjama Castle - Shore Excursion from Piran

Visit Postojna Cave, the best-known cave in the world, and The Predjama Castle, the only preserved cave castle in Europe. …More

Likely to Sell Out
Likely to Sell Out

Visit Postojna Cave, the best-known cave in the world, and The Predjama Castle, the only preserved cave castle in Europe....

6 hours Free Cancellation
4.7 (3)
from
$116
Lake Bled and Bohinj with Savica waterfall included

Two exquisite glacier lakes glitter in the green valleys of the Slovenian Alps. We will visit Bled, mundane resort with an eminent medieval castle and …More

Two exquisite glacier lakes glitter in the green valleys of the Slovenian Alps. We will visit Bled, mundane resort with an eminent medieval castle and...

10 hours Hotel pickup offered Free Cancellation
4.9 (534)
from
$119
Slovenia's Wonders: UNESCO Škocjan caves, Predjama Castle & Piran

Discover the Slovenian coast and the Karst region. The first stop is the UNESCO listed Skocjan Caves, one of the largest and most fascinating Karstic …More

Discover the Slovenian coast and the Karst region. The first stop is the UNESCO listed Skocjan Caves, one of the largest and most fascinating Karstic...

10 hours 30 minutes Free Cancellation
4.8 (237)
from
$119
Postojna Cave & Predjama Castle - Shore Excursion from Koper

Visit Postojna Cave, the best-known cave in the world, and The Predjama Castle, the only preserved cave castle in Europe. …More

Visit Postojna Cave, the best-known cave in the world, and The Predjama Castle, the only preserved cave castle in Europe....

5 hours Free Cancellation
4.6 (19)
from
$119
Private Zagreb Tour from Ljubljana

Zagreb is the capital of Croatia and one of most vital and lively cities in Europe. Its historical Upper Town with the beautiful Cathedral and …More

Zagreb is the capital of Croatia and one of most vital and lively cities in Europe. Its historical Upper Town with the beautiful Cathedral and...

9 hours Hotel pickup offered Free Cancellation
4.7 (3)
from
$120
Private Postojna Cave & Predjama Castle Tour from Ljubljana

Postojna Cave is the second largest underground cave system in the world. Unique for its cave train which is not to be found anywhere else …More

Postojna Cave is the second largest underground cave system in the world. Unique for its cave train which is not to be found anywhere else...

6 hours Hotel pickup offered Free Cancellation
3.0 (4)
from
$120
Lipica stud farm and Piran Tour from Ljubljana

Explore Slovenia's rich history, graceful horses, and stunning coastlines on this unique journey. Start at the famous Lipica stud farm, home of the elegant Lipizzaner …More

Explore Slovenia's rich history, graceful horses, and stunning coastlines on this unique journey. Start at the famous Lipica stud farm, home of the elegant Lipizzaner...

10 hours 30 minutes Hotel pickup offered Free Cancellation
4.6 (36)
from
$120
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