All Koper Tours & Excursions in 2026

With echoing chambers, galleries, and stalactite-lined halls, Postojna Cave is one of Slovenia’s most popular—and beautiful—attractions. Check it off in just half a day on this convenient shared tour with 2-way transfers from Koper cruise port, homes, and hotels. Ride a train through the cave, learn about the bizarre “human fish”, and grab a photo in front of Predjama Castle, built into a cavern mouth.

Visit one of Slovenia’s most beautiful and oldest seaside villages on a short day trip from Koper. Perfect for cruise ship visitors or travelers with limited time, you’ll enjoy a scenic drive along the Slovenian coast stopping for photos at panoramic viewpoints of the Gulf of Trieste. You’ll have two hours of free time to explore the charming narrow streets and medieval architecture of Piran before making your way back to Koper.

Ljubljana and Bled are two of the top destinations to visit in Slovenia, and you can see both with ease on this tour. Travel with your driver-guide to the capital Ljubljana and stroll through the old town center. Admire the varied architecture and stop by Ljubljana Town Hall, the Triple Bridge, Ljubljana Cathedral, and other attractions. Then continue to Bled, where you can take in views of the lake and the church on Bled Island.

Predjama Castle and Postojna Cave sit within a few miles of each other in the Slovenian countryside, yet most visitors only make it to one. This small-group tour from Ljubljana covers both—starting with the 13th-century castle built into a cliffside cave, then descending underground at Postojna for a narrow-gauge train ride through the cave's vast chambers.

Postojna Cave and Predjama Castle are two of Slovenia’s most dramatic sites, with included hotel and port pickup for seamless transport. Explore the vast natural cave and the dramatic castle on a tour tailored to your cruise schedule, making the most of your time in port; you’ll be on your way to the scenic karst landscape an hour after the ship docks.

Embark on a captivating journey through time as you explore the enchanting town of Koper, nestled on the northern coast of the Istrian peninsula. Unveil the layers of its rich Venetian Renaissance tradition, where history comes alive through beautifully preserved squares and architectural marvels. Indulge in a delicious tasting of authentic Istrian delights, from exquisite liqueurs and olive oils to the finest wines, salt, air-dried ham, and artisanal cheeses. Koper is not merely a destination; it's a narrative spun into the fabric of time. Traverse the centuries with each step, from the island's solitude to its bustling present, and let the heart and soul of Koper captivate you in this immersive exploration of cultural heritage, maritime splendor, and gastronomic treasures.

Join us on the next Fonda Fish Garden boat trip on Slovenia's Adriatic coast (in the gulf of Piran, close to Portoroz) with fish, wine and olive oil tasting. An unforgetable day for nature lovers, food lovers and those who want to explore honest local food and wine in Slovenian Istria. Our delicious story will be told in the natural reserve where the FONDA FISH GARDEN is situated and your adventure will be finished with a bite of raw Fonda Sea Bass, a pinch of Piran fleur de sel, a splash of Istrian olive oil and a glass of Malvasia wine.

Join a truffle hunter and a trained dog to search for black and white truffles in an Istria forest on a small-group tour that also includes truffle tastings, a cooking demonstration, and glasses of Istrian wine. It’s a glimpse of a world that’s often secretive—most truffle hunters search alone—and the chance to try what might be the freshest truffles of your life.

Explore one of the most beautifully carved cave systems in the world with a Postojna Cave tour from Koper. This is the only cave in the world that can be toured by train making this a perfect choice for families and visitors of all abilities. You’ll pass under carved archways and through stalactite and stalagmite covered galleries all from the comfort of your seat on the train. You’ll then enjoy a guided walking tour of the cave’s underground labyrinth of tunnels, passageways, and caverns before stopping off at the Predjama Castle on your way back to Koper.

The narrow streets of Slovenia’s picture-perfect sea towns are ideal for exploring on bike, but coastal winds and hills can be a challenge for some cyclists. Ride with help from an electric assist on an e-bike tour of Piran, Bernardin, Portoroz, and Secovlje Salina Nature Park that includes tastings of local food and wine, and enjoy the flexibility to pedal as much—or little—as you want.

This group excursion is ideal for travelers with limited time in Slovenia. You won’t have to worry about the trip being overcrowded. Take the stress out of planning transport by having round-trip transport from the cruise ship terminal or Koper hotels provided. Explore Postojna Cave with a guide, so you won’t get lost, and then visit the picturesque Predjama Castle.

Explore the Slovenian Coast by going on a tour to multiple sites in a day, including Piran, Portoroz, Izola, and Koper. A guided tour takes the stress out of figuring out local public transport schedules, as everything is organized for you. Enjoy hotel/port pickup and drop-off, and a comprehensive itinerary. See the Venetian influence of Piran and its majestic buildings, access panoramic views from the Church of Saint George, and enjoy visiting small coastal towns that you wouldn’t discover otherwise.

Take in the incredible Škocjan Cave system, a UNESCO World Heritage Site, with the help of a licensed local guide. Head over an underground bridge to cross a river flowing 40 meters below your feet. You’ll be picked up from and dropped back off at the coastal city of Koper.

Hear stories of the history and legends in Piran on this guided walking tour. Stroll the stairs and cobblestone streets of the medieval-era town and admire the views of the Adriatic Sea from the peninsula. As you explore, your guide will tell you stories about Piran and its past inhabitants.

Explore seaside villages and taste local flavors with a hop-on hop-off tasting tour of the Slovenian Riviera. This tour is perfect for cruise ship visitors or visitors with limited time. You’ll get a great introduction to Slovenian culture by visiting several coastal villages in one trip. You’ll visit such coastal towns as Izola, Marezige, and Koper where you can sample local delicacies and wine, with plenty of time to explore at each destination.

Discover two of Slovenia’s most-visited sights on this shore excursion from Koper. Drive from the port city to the Slovenian capital of Ljubljana where you enjoy a guided tour of the city’s highlights. Then, visit the famous Lake Bled and take a short hike around the lake to enjoy the scenic views.

This amazing tour will take you to the Škocjan Caves system, located in the picturesque Karst Region and on a Panoramic tour along the Slovenian coast. This combined tour is a unique opportunity to explore the Škocjan Caves, which are a unique natural phenomenon, created by the river Reka and visit Medieval Piran as well.

Postojna Caves are the second largest underground cave system in the world. Unique for its cave train which isn't to be found nowhere else in the world. Predjama Castle is situated close to the caves and it is one of the most spectacular medieval castles and the biggest cave castle in the world.

The Parenzana is a bike trail converted from an old narrow-gauge railway that runs through the Istrian Peninsula from Trieste in Italy to Porec in Croatia. Ride along its scenic Slovenian coastal section between Koper and Portoroz with this small-group bike tour. Follow your licensed tour guide as you pass coastal towns and salt pans on the way to Koper, where you’ll be met with a transfer back to Koper.

Plan a fun day out with this Postojna Cave and Predjama Castle Half-Day Tour from Koper. This experience combines two popular attractions from the area into just one day, ideal for those short on time without a full day to spare for sightseeing. Visit both Postojna Cave and Predjama Castle with a guide and transport taken care of ahead of time for you.

Combine a historic city with mountain scenery on a full-day shore excursion from Koper to Ljubljana and Lake Bled. Coordinating transport and tours can cut into limited travel days, but this trip is tailored to your cruise schedule; that means even more time to stroll cobblestone streets, check out a cliff-top castle, and sample the cream-filled cake that’s a Lake Bled specialty.

Let someone else take care of planning and driving on this day trip to Predjama Castle and Postojna Cave, two of Slovenia’s most popular attractions. After pickup from Koper, Trieste, or Piran head to Postojna Cave, and ride electric trains through underground tunnels, galleries, and hallways. Afterward, visit the Predjama Castle, one of Europe's only preserved cave castles.

Discover the Slovenian Riviera on a relaxed Land & Sea journey through Koper, Izola, and Piran, combining coastal scenery, guided walks, and local tastings. The tour departs from either the Koper Cruise Terminal or Izola Cruise Pier, depending on your ship’s port of call, with your guide meeting you directly at the pier. After a short introduction and distribution of tasting coupons, enjoy a gentle walking tour of Izola’s old town, known for its fishing heritage and relaxed coastal feel. Continue by open-air boat along the Istrian coast toward Piran, enjoying Adriatic views and the option to sample local wine or juice. After disembarking near the Red Lighthouse, take part in a short guided walk through Piran’s historic center, followed by free time to explore, relax by the sea, or enjoy an espresso. In the afternoon, travel by air-conditioned coach to Koper for a brief introduction and a tasting of traditional burek before returning to the pier.