Slovenia · ZAGREB & TRIESTE DAY TRIPS

15 Zagreb & Trieste Day Trips Worth Booking

16 tours  ·  from $102 a head

This is the shortlist you would send a friend: 15 zagreb & trieste day trips worth the money, each with its price, its traveller verdict and the one thing to know before committing.

From Trieste: Postojna Cave & Predjama Castle - The ride into Postojna Cave
Castle Tours, Postojna Cave & Predjama Castle, Tour Reviews, Zagreb & Trieste Day Trips

From Trieste: Postojna Cave & Predjama Castle

1.Postojna Cave & Predjama Castle

★★★★★★★★★★4.8 · 444 reviews · 6 hours · from $133Our pick

Explore Postojna Cave and Predjama Castle from Trieste, with an underground train, olm sightings, local guides, and shared transport.

“A wonderful day With a lovely guide. Comfortable transport Unforgettable experience a beautiful day of memories”

Check availability →Read our full review

From Zagreb: Ljubljana and Lake Bled Small Group Guided Tour - Morning pickup and the 105-minute ride to Ljubljana
Guided, Lake Bled Trips, Tour Reviews, Tours, Zagreb & Trieste Day Trips

From Zagreb: Ljubljana and Lake Bled Small Group Guided Tour

2.Ljubljana and Lake Bled Small Group Guided Tour

★★★★★★★★★★4.9 · 278 reviews · 11 hours · from $129

A practical review of the Zagreb to Ljubljana and Lake Bled day tour, including transport, costs, timing, highlights, and honest drawbacks.

“Our tour guide and driver Antonio was excellent and very helpful !! We had an amazing time to Slovenia and lake Bled as well !!! Thank you for a memorable experience!!”

Check availability →Read our full review

From Trieste: Lake Bled and Ljubljana Tour - The Drive From Trieste Into Slovenia
Lake Bled Trips, Ljubljana Tours, Tour Reviews, Tours, Zagreb & Trieste Day Trips

From Trieste: Lake Bled and Ljubljana Tour

3.Lake Bled and Ljubljana Tour

★★★★★★★★★★4.6 · 233 reviews · 7 hours · from $133

Review of the 7-hour Trieste tour to Ljubljana and Lake Bled, with practical advice on guides, timing, value, sights, and who should book.

“Our tour guide, Dean, was just an absolute delight. He was full of energy throughout the whole trip, from beginning to end. He made sure that we were able to take good pictures of Lake Bled and recommended for us to try the famous pastry which was such a treat. Then we went on to Ljubljana where he showed us around the beautiful old city and shared with us the various delicacies that Slovenia has to offer. We will definitely be coming back to Slovenia to see the different sights and hopefully be guided by our brilliant tour guide Dean again! This was definitely a good trip to make!”

Check availability →Read our full review

From Trieste: Ljubljana and Lake Bled Full-Day Bus Tour - Ljubljana around the Ljubljanica River
Full-Day, Lake Bled Trips, Ljubljana Tours, Tour Reviews, Tours, Zagreb & Trieste Day Trips

From Trieste: Ljubljana and Lake Bled Full-Day Bus Tour

4.Ljubljana and Lake Bled Full-Day Bus Tour

★★★★★★★★★★4.7 · 217 reviews · from $102Best value

Review of the Trieste to Ljubljana and Lake Bled day tour, with practical advice on timing, costs, guides, scenery, and who should book.

“Overall very good trip. Bled is more beautiful than we expected and Ljubljana is such a modern and clean city. We stayed in Ljubljana until 12:50. And after we went to Bled lake and there was option to go to the middle island with authentic boat for 18euro/person. The lake colours are extremely beautiful. It is small area but there are a lot of things to do near Bled. After that we had around 50minutes free time to explore. (So total with the island visit around 2hours near Bled) No questions we will return to Bled at some point to stay a little longer. Our Guide was great, he spoke…”

Check availability →Read our full review

From Trieste: Piran and Slovenia Coast Tour - Tartini Square and the town’s Venetian character
Piran & the Adriatic Coast, Slovenian Istria Tours, Tour Reviews, Tours, Zagreb & Trieste Day Trips

From Trieste: Piran and Slovenia Coast Tour

5.Piran and Slovenia Coast Tour

★★★★★★★★★★4.8 · 116 reviews · 6 hours · from $110

Review of the six-hour Piran and Slovenia Coast tour from Trieste, with Venetian history, coastal views, local food, wine, and practical tips.

“Dean, our tour guide, is a native of the area and is full of knowledge of this area. Has great passion for sharing his country with us. Can’t wait ti come back fir his bbq 😂”

Check availability →Read our full review

From Zagreb: Ljubljana, Postojna Cave & Predjama with Ticket - Entering Postojna Cave by train
Postojna Cave & Predjama Castle, Tickets, Tour Reviews, Zagreb & Trieste Day Trips

From Zagreb: Ljubljana, Postojna Cave & Predjama with Ticket

6.Ljubljana, Postojna Cave & Predjama with Ticket

★★★★★★★★★★4.9 · 71 reviews · 11 hours · from $200

Review of the Zagreb to Slovenia day trip, covering Postojna Cave, Predjama Castle, and Ljubljana with practical tips on price and pace.

“Loved all three location’s that were visited! The entire day was seamless and went vertical efficiently. Our guide was very friendly, humorous, informative, and helpful beyond my expectations!”

Check availability →Read our full review

From Zagreb: Ljubljana, Postojna Cave & Predjama Castle Tour - Ljubljana: architecture, bridges, and a useful free hour
Castle Tours, Postojna Cave & Predjama Castle, Tour Reviews, Tours, Zagreb & Trieste Day Trips

From Zagreb: Ljubljana, Postojna Cave & Predjama Castle Tour

7.Ljubljana, Postojna Cave & Predjama Castle Tour

★★★★★★★★★★4.9 · 71 reviews · 12 hours · from $141

Review of a 12-hour Zagreb tour to Ljubljana, Predjama Castle, and Postojna Cave, with prices, timing, tips, and honest value advice.

“Bruno the guide was amazing person . He updated us with all history relates to the place . Cave is a must visit , don't forget warm clothes and sport shoes as it is 9 degrees and little slippery inside .”

Check availability →Read our full review

Zagreb: Postojna Cave, Predjama Castle & Ljubljana in a Day - Meeting at Zrinjevac and riding into Slovenia
Castle Tours, Ljubljana Tours, Postojna Cave & Predjama Castle, Tour Reviews, Zagreb & Trieste Day Trips

Zagreb: Postojna Cave, Predjama Castle & Ljubljana in a Day

10.Postojna Cave, Predjama Castle & Ljubljana in a Day

★★★★★★★★★★3.4 · 11 reviews · 1 day · from $176

Review of a Zagreb day trip to Postojna Cave, Predjama Castle, and Ljubljana, with costs, timing, transport, and practical booking advice.

“I booked an English tour but got combined to a Spanish group. The tour guide spoke Spanish the most of the time. Although the guide and driver were really nice people and they translated for me from time to time, but I would like to have more information before I made the reservation.”

Check availability →Read our full review

Full day tour to Lake Bled & Ljubljana from Koper/Trieste - Lake Bled gives you the postcard moment
Full-Day, Lake Bled Trips, Slovenian Istria Tours, Tour Reviews, Tours, Zagreb & Trieste Day Trips

Full day tour to Lake Bled & Ljubljana from Koper/Trieste

Rijeka: Postojna Cave and Predjama Castle - Riding the electric train into Postojna Cave
Castle Tours, Postojna Cave & Predjama Castle, Tour Reviews, Zagreb & Trieste Day Trips

Rijeka: Postojna Cave and Predjama Castle

12.Rijeka: Postojna Cave and Predjama Castle

★★★★★★★★★★4.9 · 6 reviews · 6 hours · from $149

Review of the Postojna Cave and Predjama Castle tour from Rijeka, with train ride, cave tips, guide details, price advice, and practical FAQs.

“Our day trip was Magnificent! Our guide was called Ernest and he was knowledgeable, easy to talk to, open to questions and was a very kind and friendly person. We learned so much about both Slovenia and Croatia and Ernest couldn’t do enough for us. Ernest went out of his way to make our trip memorable and we never felt rushed. The Postojna Cave is very vast and quite something else. Ernest was kind enough to loan me a jumper as it can get quite cold in the beginning. The train to take you into the cave is fun and it does make you think about ducking in places which…”

Check availability →Read our full review

One guide - two ports - tours from Koper and Trieste - Postojna Cave: a cool, carefully managed underground world
Guided, Slovenian Istria Tours, Tour Reviews, Tours, Zagreb & Trieste Day Trips

One guide – two ports – tours from Koper and Trieste

Scroll to Top

Where to go, and what to do there

Start with a place, or start with a kind of day.