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Caldera's Boats Santorini

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View of the boat during the boat trip from Santorini to the volcano with Caldera's Boats.

Boat Trip in Santorini to the Volcano & Hot Springs

Boat Trip in Santorini to the Volcano & Thirasia Island

4.8(112)

Starting from: Santorini, Fira

6 hours

Free cancellation

Hotel pickup available

4.8(112)

Hotel pickup available

Boat Trip to Thirasia Island & Volcano with Sunset in Oia

4.7(18)

Starting from: Santorini

9 hours

Free cancellation

Hotel pickup available

4.7(18)

Hotel pickup available

Sunset Sailing Trip from Santorini to the Volcano

4.7(6)

Starting from: Santorini, Fira

6 hours

Free cancellation

Hotel pickup available

4.7(6)

Hotel pickup available

From

40 €

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About Caldera's Boats Santorini

At Caldera's Boats we organize special guided boat trips for the tourists who stop to Santorini for their holidays since 1968. Captain Manolis conducted first boat trip with a small caïque named Saint Nikolaos. Since then, our company has grown: today we offer more than 1200 excursions each season and have a fleet of 8 wooden boats with an antique style, but with all the necessary comfort. Our crew provides the best service to make our visitor's journey memorable. Every day, we invite you to explore Santorini from a different perspective and give you the unique opportunity to see Santorini's active volcano. So join us now to live a new adventure!

Reviews from customers

187 Reviews

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Customers loved

Landscape

Boat

Value for money

Martin · Couple

Slovenia · September 2025

The trip was exactly as described – and even better! The guide was very knowledgeable and kind. He answered all our questions and remained polite throughout the tour. Everything ran like Swiss clockwork and followed the timeline precisely. Although three hours might seem a bit short at first, it's actually the perfect amount of time to see the active volcano and enjoy a swim in the thermal springs. It was an amazing experience and well worth the price. The hot springs could be a little warmer, but of course, you can’t argue with nature. All in all, a perfect and well-organized trip. Thank you, Caldera Boats and CheckYeti!

Céline · Family

France · September 2025

Well organized, precise in the instructions; plus there were only about fifty of us on the boat. The visit to the volcanic island is informative (but the sun is strong!). Not much time for swimming, however! Very friendly guide.

Translated from French

Manuel · Family