15 days in Mediterranean & Karst Slovenia & Thermal Pannonian Slovenia Itinerary

A bridge between the Mediterranean and alpine regions of Slovenia, Koper is a small town with big appeal.

You'll visit kid-friendly attractions like Portorož Beach and Koper Cathedral and Bell Tower. Change things up with these side-trips from Koper: Postojna (Postojna Cave, Predjama Castle, &more), Military Museum Tabor (in Lokev) and Lipica (Lipizzan Museum Lipikum & Lipica Stud Farm). There's still lots to do: explore the fascinating underground world of Škocjan Caves, walk around Sečovlje Salina Nature Park, contemplate in the serene atmosphere at St. George's Church, and head outdoors with Outdoor Activities.

To find ratings, where to stay, other places to visit, and tourist information, you can read our Koper tour itinerary planner.

Zurich, Switzerland to Koper is an approximately 8-hour car ride. When traveling from Zurich in July, plan for a bit warmer days in Koper, with highs around 35°C, while nights are about the same with lows around 20°C. Wrap up your sightseeing on the 27th (Thu) to allow time to drive to Brežice.

A small town near the Croat border, Brezice experienced a tumultuous history typical for diverse border settlements.

On the 28th (Fri), step into the grandiose world of Brežice Castle, then indulge in some personalized pampering at Terme Čatež, then get to know the resident critters at Na Jasi, and finally admire the natural beauty at Otočec Castle Park.

To see photos, maps, more things to do, and more tourist information, refer to the Brežice road trip planning tool.

You can drive from Koper to Brežice in 2 hours. Other options are to drive; or take a bus; or do a combination of bus and train. In July, daily temperatures in Brežice can reach 34°C, while at night they dip to 18°C. Finish your sightseeing early on the 28th (Fri) so you can drive to Ptuj.

A tour of Ptuj reveals an old town filled with new experiences.

Family-friendly places like Spas and Olimje Monastery will thrill your kids. Venture out of the city with trips to Celje (Prince's Palace, Lake Šmartno, &more), Laško Spa Park (in Laško) and Berg Boč (in Rogaška Slatina). There's much more to do: see the interesting displays at Ptuj Castle, pause for some serene contemplation at Parish Church of St. Marija - Ptujskogorska Mother of God, steep yourself in history at Terme Ptuj, and make a trip to Ptuj City Tower.

Take the guesswork out of planning a Ptuj vacation by using our trip itinerary maker.

Traveling by car from Brežice to Ptuj takes 2 hours. Alternatively, you can drive; or take a train; or take a bus. In July, daytime highs in Ptuj are 32°C, while nighttime lows are 18°C. Cap off your sightseeing on the 3rd (Thu) early enough to go by car back home.