10 TOP Things to Do in Istria County October 2026

A marina with boats docked, a prominent tower in the background, and a waterfront promenade with buildings.

A clear blue sea, a sandy beach, and a building on a hill.

An ancient stone amphitheater with multiple arches and columns.

An interior view of a wooden structure with exposed beams and a central wooden door.

A marina with colorful buildings, boats, and a clock tower.

Things to do

Pula: National Park Brijuni Dolphin Cruise with Dinner

Pula: All-Inclusive Dolphin Watching & Wildlife Cruise

Rp1.161.243

per adult

Short daily trip from Koper to Postojna cave

Rp2.020.241

per adult

Istria Wine Tour from Island Krk and Rijeka

Rp2.020.241

per adult

Vintage Pula Exerience | Video Photo Souvenir

Rp969.716

per adult

5h Kamenjak Uvala Polje Sandra Boat Trip from Medulin with Lunch

6h ALL-INCLUSIVE Kamenjak Polje Bay Sandra Boattrip from Medulin

Rp909.108

per adult

Pula: Cave Kayak Tour, Snorkeling and Island Jumping

Pula: Cave Kayak Tour, Snorkeling and Islands

Rp909.108

per adult

100% of travellers recommend

Picture 8 for Activity Family Sea Adventure Kayak Tour in Pula

Kayak adventure in Pula: photos, drinks and wetsuit included

Rp565.667

per adult

Pula Muzil and Seagull rocks Kayak with Snorkeling Experience

Rp908.906

per adult

See all activities in Istria County

Explore activities
Explore thousands of experiences from activities and attractions to day tours and transfer.
Book with ease
Skip the line- book tickets online in minutes to top attractions with free cancellation on many activities.
Treat yourself
Members save % or more when you book activities.

What to do in Istria County

Stay near popular Istria County attractions

An ancient amphitheater with multiple arches and ruins.

Pula Arena

9.0/10 (572 reviews)

Visit Pula’s most important landmark, an imposing Roman amphitheater that is among the best-preserved ancient monuments in Croatia.

See properties

Where to stay in Istria County

Find the best Istria County areas for the activities you enjoy most.

A coastal town with red-roofed buildings, a marina, and a clear blue sky.

Old Town Rovinj

Old Town Rovinj is noteworthy for its waterfront views, and you can make a stop at top attractions like Marsala Tita Square and Rovinj Harbour.

A coastal town with red-roofed buildings, a marina, and a distant island.

Porec City Center

Historical sites, waterfront views and seaside views are just a few things travellers enjoy about Porec City Center. Check out Porec Marina or Round Tower while you're exploring the area.

A historic square with a central fountain, surrounded by colorful buildings and a prominent clock tower.

Mali Maj

The beaches and bars are a few reasons travellers visit Mali Maj. Though there aren't many top sights in the neighbourhood, you can visit Spadici Beach and Porec Marina, a few notable attractions nearby.

See properties

An aerial view of a coastal town with a prominent peninsula, clear waters, and a distant island.

Porec Old Town

Historical sites, waterfront views and seaside views highlight some of the noteworthy features of Porec Old Town. Make a stop by Round Tower or Euphrasian Basilica while you're exploring the neighbourhood.

See properties