Activities and tickets
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Reviews
Blue Cave tours from Kotor start from €39, with options ranging from a shared speedboat trip to a fully private charter. Most cover the same core stops - Our Lady of the Rocks, the old Submarine Tunnel, Mamula Island and the Blue Cave itself. But the details behind each one differ more than the marketing suggests. Everything below is bookable on Alle Travel online with instant confirmation and free cancellation up to 24 hours before departure.
Which Blue Cave Tour Should You Choose in Montenegro?
It depends on the priority - price, group size, how much swimming time is guaranteed, or simply which tour has the strongest track record. Here's a direct pick for each of those.
Best Overall Blue Cave Tour
Go with the Blue Cave Swim & Submarine Tunnel Speedboat Adventure, from €48.50. It hits the sweet spot on this list - one of the lower prices, a 4.9 rating and 1,676 reviews. That's a genuinely large sample to trust. You still get the full route too - Perast, Our Lady of the Rocks, Mamula Island, the Submarine Tunnel - plus swimming and snorkeling at the cave itself. There's no single reason to skip this one, which is exactly why it's the safest default pick.
Most Popular Blue Cave Tour
That's the Blue Cave Swim, Lady of the Rocks & Submarine Tunnels, from €54.99. It's the group version of Kotor's private speedboat tour. Reviewers have rated it 4.9 across 1,763 reviews - more than almost anything else in this category. Kickboards are provided specifically for the Blue Cave swim, a small touch that doesn't show up on the other tours here. And it's run by the same operator as the private option below - so you're getting a tested, well-reviewed route, not a newer, unproven one.
Best for a Private, Small-Group Experience
Book the Private Speedboat - Blue Cave & Lady of Rocks, from €480 per trip. That price covers the whole boat, not a per-person seat. The group is capped at 12, so it's really built for a family or friends who don't want to share a speedboat with strangers. Captains adjust the route around the weather and let guests set their own pace. And at 1,793 reviews, it's actually the most reviewed tour in this entire category, private or not.
Best Budget-Friendly Blue Cave Tour
For that, go with Blue Cave & War Tunnels & Mamula Island & Open Sea from Tivat, from €44. It's one of the cheapest tours in this category that still covers the full route - Submarine Tunnel, Mamula Island and a proper 30-minute stop at the Blue Cave. Reviewers consistently name their skipper and describe a fun, music-filled ride. At 4.9 stars across 1,472 reviews, the low price isn't coming at the cost of quality. Just know it departs from the Tivat side of the bay, not Kotor itself.
Best for Extra Time in the Water
Pick the Blue Cave, Swimming & Old Town Perast tour, from €65. Most Blue Cave tours give you one swim stop. This one gives you two - 40 minutes at the cave itself, then a second stop at a separate hidden cove afterward. It also runs the longest of any speedboat-format tour here - a full 4 hours instead of the usual 3. And it actually stops in Perast, rather than just cruising past it. If the swimming is the whole point for you, this is the tour built around exactly that.