Photo by Panek · license: CC BY-SA 4.0
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Slovene Istria · Slovenia
Koper.
Boat RentalsLocal Cuisine
Koper, Slovenia's largest coastal city, boasts a rich history influenced by its Venetian roots. Visitors can enjoy its charming old town, vibrant marina, and the Mediterranean climate, making it an ideal spot for leisurely exploration and boat rentals.
What you'll do here
Things to do.
- 01Stroll through the Venetian old town and visit the Praetorian Palace
- 02Relax at the marina, enjoying local seafood restaurants
- 03Take a boat rental for coastal exploration
- 04Visit the nearby Capodistria Cathedral
- 05Explore the archaeological park of Simon's Bay
- 06Enjoy local Istrian wine tasting in nearby vineyards
Within a short drive
Nearby attractions.
Pirana charming coastal town with narrow streets and a rich history
Izolaknown for its fishing tradition and beautiful beaches
Portorožfamous for its wellness centers and seaside promenade
The Skocjan CavesUNESCO World Heritage site with stunning underground formations
Hrastovljea small village known for its medieval church and frescoes
Happening in Koper
What's on.
Event
Kino Istra – Cinema Istria : Fiume o Morte!
3 Sep 2026
Event
Karaoke večer @ CMK
3 Sep 2026
Event
SVETOVNI POKAL V ŠPORTNEM PLEZANJU 2026
4–5 Sep 2026
Event
Brezplačna likovna delavnica: INSTALACIJA
5 Sep 2026
Event
ADRIA SUP CHALLENGE
5–6 Sep 2026
Event
ALTROKE SLADKA ISTRA 2026
5 Sep 2026
Event
Očistimo okroglo igrišče Semedela
5 Sep 2026
Event
UmiKo Back to School K-pop Party
5 Sep 2026
A year in Koper
Monthly weather.
Best weatherLeast crowded
january8°/2°
Least crowded80mm
Not ideal; cold temperatures and potential rain.
february9°/3°
Least crowded70mm
Still winter; not much activity, but quiet for reflection.
march12°/5°
60mm
Begin spring; mild temperatures and fewer crowds.
april15°/7°
55mm
Pleasant weather; great for outdoor activities.
may20°/11°
Best weather40mm
Ideal for visiting; warm temperatures and blooming landscapes.
june25°/15°
Best weather30mm
Great beach weather; local festivals begin.
july28°/18°
20mm
Peak summer; vibrant atmosphere but crowded.
august27°/18°
25mm
Continued summer warmth; lively local events.
september24°/15°
Best weather40mm
Mild temperatures; harvest festivals in the region.
october18°/10°
60mm
Cooler but beautiful autumn colors; fewer tourists.
november12°/6°
Least crowded80mm
Beginning of winter; quiet and off-peak.
december9°/3°
90mm
Festive atmosphere with Christmas markets; colder weather.
Averages from the last decade · source: local weather records
More of Slovene Istria
Nearby destinations.
5 kmBoat Rentals
Izola
A working fishing harbour on the Slovene Istria coast, between Koper and Piran, built on a former island and known for its olive oil.
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11 kmBoat Rentals
Lucija
Coastal settlement near Portorož with beaches and resort character.
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13 kmBoat Rentals
Piran
Medieval Venetian town on a peninsula with stunning coastal charm.
Boat RentalsHiking