Born on the Bay of Kotor.
Built on Trust.
We started with one boat and a deep love for this coastline. A decade later, 100,000+ travelers from around the world have trusted us to show them Montenegro's most breathtaking waters.

Locally owned & operated
From One Boat to Kotor's Most Trusted Tour Company
Montenegro Submarine began with a simple idea: share the beauty of the Bay of Kotor the way locals experience it — from the water. In 2015, with a single speedboat and an unwavering passion for this coastline, we welcomed our first guests.
Word spread. Travelers told friends. Reviews poured in. What started as a small family operation has grown into Kotor's #1 rated tour company — not through marketing budgets, but through thousands of genuine five-star experiences.
Today, we own and maintain our entire fleet, employ licensed Montenegrin captains who grew up on these waters, and still greet every guest with the same warmth as that very first tour.
Our Values Guide Every Tour
These aren't just words on a page. They're the promises we keep, every day, on every boat.
Trust Above Everything
Free cancellation. Honest pricing. No hidden fees. When you book with us, you get exactly what we promised — and usually more. That's why 2,800+ reviews are five stars.
Safety Without Compromise
Licensed captains. Inspected boats. Full insurance. Life jackets for all ages. We never cut corners because your family deserves the same care we give our own.
Respect for the Sea
The Bay of Kotor is our home. We follow strict environmental practices, limit group sizes, and teach every guest about the ecosystem they're experiencing.
A Decade of Unforgettable Moments
Our Fleet: Built for the Bay
We don't rent boats from third parties. We own and maintain every vessel in our fleet. That means we control the quality, the safety, and the experience from bow to stern.
Our speedboats are purpose-built for the Bay of Kotor — fast enough to thrill, stable enough for families, and perfectly sized to enter the Blue Cave where larger boats cannot go.

Licensed, Insured, and Trusted
Licensed Captains
All captains hold valid maritime licenses and undergo regular training.
Full Insurance
Every passenger is covered by comprehensive travel insurance on every tour.
Inspected Vessels
Our boats are professionally serviced and pass regular maritime safety inspections.
Safety Equipment
Life jackets in all sizes, first aid kits, and communication equipment on every boat.
Why Travelers Trust Us
Real reviews from real travelers. This is what makes us get up every morning.
Perfect two hours if you are short on time in Kotor. Half an hour walking around Perast is exactly right — long enough to see the palaces and grab a coffee on the waterfront before heading back.
Same route as the shared tour but you set the pace. We spent nearly forty minutes at the Blue Cave because there was nobody waiting on us. If you can stretch to the private price, do it.
Booked the 15:00 departure and it was the best three hours of our week in Montenegro. The captain slowed down at every viewpoint so nobody missed a photo, and the swim inside the Blue Cave was unreal — the water genuinely glows.
Questions About Our Company
Ready to See Why 100,000+ Travelers Chose Us?
Your Bay of Kotor adventure starts here. Free cancellation on every tour.