KoperDay tours
KoperDay tours

Top Picks for Koper Day tours

Discover 87 Day tours in Koper on Trip.com, updated November 9, 2025, with experiences lasting from 1 to 11 hours. Find the perfect adventure for your day!

From AUD 30.00 per person, with an average total of AUD 328.71. Choose the option that suits your plan.

With 396 verified reviews, Day tours Koper boast an average rating of 4.8.

This week's most popular Day tours: "Ljubljana: Postojna Cave and Predjama Castle Tour", with 101 reviews and a 5 rating.

Now on Trip.com: "Koper: Postojna Cave and Predjama Castle Tour and Tickets", a 6-hour adventure in Koper!

The next available day tour departs on November 10, 2025. Book now to secure your spot!

Koper Day tours usually take about 6 hours — perfect for a relaxed, immersive experience!

30% of Koper Day tours now offer English-speaking guides

November is the perfect time to visit Koper! Choose from Day tours available day tours, including seasonal favorites like Ljubljana: Postojna Cave and Predjama Castle Tour.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

Search attractions or local attractions & tours
Available Today
Available Tomorrow

87 Results for Koper Day tours

  • Koper: Postojna Cave and Predjama Castle Tour and Tickets
    󱩳Dive deep into the underground world of Postojna caveE

    Koper: Postojna Cave and Predjama Castle Tour and Tickets

    Duration: 6 hrs
    5.0/5
    Excellent· 7 reviews
    FromAU$ 209.97
  • From Koper: Postojna Cave and Ljubljana Guided Tour
    󱩳Admire the stunning architecture of Ljubljana and cross the famous Triple Bridge

    From Koper: Postojna Cave and Ljubljana Guided Tour

    Duration: 8 hrs
    FromAU$ 227.62
  • Slovenian coast: Koper, Izola, Piran - Parenzana e-bike
    󱩳Discover the beauty of the Slovenian coast

    Slovenian coast: Koper, Izola, Piran - Parenzana e-bike

    Duration: 6 hrs
    German
    FromAU$ 527.58
  • Gažon to Istria: Truffle Hunting, Cooking & Tasting
    󱩳Discover the mysterious world of the truffle together with a hunter and a dog.

    Gažon to Istria: Truffle Hunting, Cooking & Tasting

    Duration: 3 hrs
    4.8/5
    Great· 21 reviews
    FromAU$ 262.91
  • From Ljubljana: Škocjan UNESCO Caves and Piran Full-Day Trip
    󱩳Enjoy breathtaking views from Socerb Castle

    From Ljubljana: Škocjan UNESCO Caves and Piran Full-Day Trip

    Duration: 10 hrs
    4.8/5
    Great· 28 reviews
    FromAU$ 190.57
  • Panoramic Piran and Salt Pans: E-Bike Boutique Tour
    󱩳Enjoy natural and historical spots

    Panoramic Piran and Salt Pans: E-Bike Boutique Tour

    Duration: 4 hrs
    German
    5.0/5
    Excellent· 3 reviews
    FromAU$ 428.77
  • Slovenia in One Day Tour - Postojna Cave, Predjama Castle and Lake Bled
    󱩳Looking for the ultimat Slovenia day trip? Explore Postojna Cave, Predjama Castle, and Lake Bled on this small-group guided tour from Ljubljana.

    Slovenia in One Day Tour - Postojna Cave, Predjama Castle and Lake Bled

    Duration: 9.5 hrs
    English
    FromAU$ 245.07
  • Postojna Cave + Cave Castle (Jackie Chan's filming location) [Two people + one person can be booked]
    󱩳@Guaranteed entry

    Postojna Cave + Cave Castle (Jackie Chan's filming location) [Two people + one person can be booked]

    Duration: 7 hrs
    English
    FromAU$ 186.49
  • Postojna Cave & Predjama Castle Tour from Ljubljana
    󱩳Explore Slovenia's must-see underground wonder, Postojna Cave

    Postojna Cave & Predjama Castle Tour from Ljubljana

    Duration: 2 hrs
    English
    FromAU$ 169.02
  • Trieste Bus Tour with Audio Guide
    󱩳Hop off and enjoy the beauties of the city

    Trieste Bus Tour with Audio Guide

    Duration: 1.5 hrs
    English
    4.4/5
    Good· 21 reviews
    FromAU$ 30.00
  • Croatia Church of Saint Euphemia + Balbi's Arch + Port of Rovinj day tour
    󱩳Private Tour with Car and Driver | Bilingual Driver-Guide (Chinese/English) | Customizable Itinerary

    Croatia Church of Saint Euphemia + Balbi's Arch + Port of Rovinj day tour

    Duration: 6.2 hrs
    English
    FromAU$ 1,173.36
  • Church of Saint Euphemia + Port of Rovinj day tour [private car service | Chinese/English speaking guide]
    󱩳Private Tour with Car and Driver | Bilingual Driver-Guide (Chinese/English) | Customizable Itinerary

    Church of Saint Euphemia + Port of Rovinj day tour [private car service | Chinese/English speaking guide]

    Duration: 5.2 hrs
    English
    FromAU$ 1,129.59
  • From Ljubljana: Lake Bled & Postojna Cave with Entry Tickets
    󱩳Climb up the oldest Slovenian castle, the majestic cliff-top Bled Castle

    From Ljubljana: Lake Bled & Postojna Cave with Entry Tickets

    Duration: 11.5 hrs
    4.8/5
    Great· 30 reviews
    FromAU$ 289.37
  • Ljubljana: Postojna Cave and Predjama Castle Tour
    󱩳Admire magnificent stalactite and stalagmites formations, and diverse fauna

    Ljubljana: Postojna Cave and Predjama Castle Tour

    Duration: 5.5 hrs
    5.0/5
    Excellent· 101 reviews
    FromAU$ 109.58
  • Ljubljana: Postojna Cave & Predjama Castle Tickets and Tour
    󱩳Admire the underground world of the Postojna Cave where blind salamanders live

    Ljubljana: Postojna Cave & Predjama Castle Tickets and Tour

    Duration: 6 hrs
    4.8/5
    Great· 75 reviews
    FromAU$ 192.33
  • From Ljubljana: Postojna Cave, Predjama Castle and Lake Bled
    󱩳Bring your swimsuit along in the summer and take a dip in the lake

    From Ljubljana: Postojna Cave, Predjama Castle and Lake Bled

    Duration: 11.5 hrs
    4.6/5
    Satisfactory· 49 reviews
    FromAU$ 213.43
  • From Ljubljana: Lipica Stud Farm and Piran Full-Day Tour
    󱩳Adriatic Coast: Unwind by the sparkling sea soaking up the sun & beauty of Piran

    From Ljubljana: Lipica Stud Farm and Piran Full-Day Tour

    Duration: 9.5 hrs
    4.8/5
    Great· 13 reviews
    FromAU$ 185.27
  • From Ljubljana: Postojna Cave, Predjama Castle, & Piran Tour
    󱩳Admire the Postojna Cave, one of the most popular karst caves in the world

    From Ljubljana: Postojna Cave, Predjama Castle, & Piran Tour

    Duration: 10 hrs
    5.0/5
    Excellent· 32 reviews
    FromAU$ 173.10
  • From Ljubljana: Lake Bled, Postojna Cave and Predjama Castle
    󱩳Admire the picturesque architecture of the Bled Castle, built atop a cliff

    From Ljubljana: Lake Bled, Postojna Cave and Predjama Castle

    Duration: 10.5 hrs
    5.0/5
    Excellent· 15 reviews
    FromAU$ 188.98
  • Trieste: Habsburg History Private Walking Tour
    󱩳Admire the stunning Canal Grande, that allows the docking of ships in the city

    Trieste: Habsburg History Private Walking Tour

    Duration: 2.5 hrs
    German
    5.0/5
    Excellent· 1 review
    FromAU$ 441.12
1
2
3
4
5

Frequently asked questions about Koper Day tours

How many Day tours are available in Koper on Trip.com?

What are the best Day tours in Koper?

What are the top-rated Day tours in Koper?

How can I contact Trip.com customer support?

Can I change or cancel my booking?

How can I get discounted prices?

Reviews/Trip Moments

Reviews: Koper: Postojna Cave and Predjama Castle Tour and Tickets
Guest User2025-10-01
Communication in advance was very good - the guide was very flexible and provided some interesting information about the city and country.
trip.com group
SkyscannerTrip
Trip.com is part of Trip.com Group Limited, one of the world's leading providers of travel services.