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Santorini Volcano Tours

Explore Santorini’s surrounding volcanic islets with striking landscapes. Choose from our curated tours and enjoy a dip in the hot springs or have a relaxing bath in warm therapeutic mud.
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Slide 1 of 11, Sailing boat near volcanic cliffs on Santorini Volcanic Islands tour.
Sailing boat near volcanic cliffs on Santorini Volcanic Islands tour.
Guests on a boat enjoying Santorini Volcanic Islands cruise with scenic views.
Guests swimming in hot springs near a white chapel during Santorini volcanic cruise tour.
Guests swimming near boats in hot springs during Santorini volcanic cruise tour.
Tourists hiking on Nea Kameni volcano trail in Santorini, Greece.
Guests hiking through rocky terrain on Santorini Volcanic cruise tour.
Guests hiking on a rocky path during Santorini volcanic cruise tour with sea view.
Santorini volcanic landscape with tourists hiking near docked boats.
Guests swimming in Santorini hot springs surrounded by volcanic rocks.
Bus and boat at Santorini port for tourist transfers.
Oia village overlooking the sea at sunset, Santorini, Greece.
4 hrs - 11 hrs
2 more
  • A traditional Greek boat cruise combines volcanic hikes, thermal spring swims, and island exploration across Santorini’s caldera.

  • Guided volcano walks, hotel transfers, safety equipment, and free time on Thirassia are included in this 6-hour cruise.

  • Explore Nea Kameni’s active crater, swim near Palea Kameni’s sulfur springs, and admire Santorini’s dramatic coastline.

  • Upgrade your experience to include meeting point pick-up and sunset views beneath Oia’s whitewashed cliffside village.

More details
  • A traditional Greek boat cruise combines volcanic hikes, thermal spring swims, and island exploration across Santorini’s caldera.

  • Guided volcano walks, hotel transfers, safety equipment, and free time on Thirassia are included in this 6-hour cruise.

  • Explore Nea Kameni’s active crater, swim near Palea Kameni’s sulfur springs, and admire Santorini’s dramatic coastline.

  • Upgrade your experience to include meeting point pick-up and sunset views beneath Oia’s whitewashed cliffside village.

from
€35
Slide 1 of 6, Boats anchored near Nea Kameni volcanic island, Santorini, with rocky landscape and turquoise water.
Boats anchored near Nea Kameni volcanic island, Santorini, with rocky landscape and turquoise water.
Boats anchored near volcanic rocks at Santorini Volcano Hot Springs, Thirassia.
Swimmers enjoying hot springs near a white chapel at Palea Kameni, Santorini.
Hikers on volcanic terrain with Santorini caldera and sea in the background.
Thirassia village architecture with blue-domed church in Santorini.
Fishing boat near colorful houses on Thirassia Island, Santorini, with volcanic cliffs in the background.
6 hrs
2 more
  • Discover Santorini’s volcanic coastline on a guided caldera cruise with crater walks, thermal spring swims, and time in Thirassia.

  • Round-trip shared transfers, an air-conditioned vehicle, and a professional guide make exploring Santorini smooth and convenient.

  • Visit the volcanic island of Nea Kameni, swim near the hot springs, and wander through the traditional village of Manolas.

  • Sail across Santorini’s dramatic caldera while viewing rugged cliffs, volcanic craters, and whitewashed villages from the water.

More details
  • Discover Santorini’s volcanic coastline on a guided caldera cruise with crater walks, thermal spring swims, and time in Thirassia.

  • Round-trip shared transfers, an air-conditioned vehicle, and a professional guide make exploring Santorini smooth and convenient.

  • Visit the volcanic island of Nea Kameni, swim near the hot springs, and wander through the traditional village of Manolas.

  • Sail across Santorini’s dramatic caldera while viewing rugged cliffs, volcanic craters, and whitewashed villages from the water.

from
€50
Slide 1 of 6, Sailing ship at sunset near volcanic islands.
Sailing ship at sunset near volcanic islands.
Couple dining on a boat near volcanic islands with scenic views.
Sailing ship at sunset on Volcanic Islands Dinner Cruise.
Guests enjoying drinks on a Volcanic Islands sunset dinner cruise.
Couple dining on a boat near volcanic islands with yachts in the background.
Sailing ship near volcanic island at sunset during dinner cruise.
6 hrs - 7 hrs
3 more
  • Enjoy a sunset sailing experience with a front-row view of Santorini's changing skies and a chance to swim in the famous hot springs.

  • Round-trip transfers, an English-speaking guide, local white wine, and dinner on selected options are included throughout your cruise.

  • See the volcanic landscape around Santorini, including the volcano, hot springs, Old Port of Thira, Thirassia, and sunset views from the water.

  • Select the Thirassia option to add an island stop, dinner at Captain John's Taverna, and complimentary drinks to your evening cruise.

More details
  • Enjoy a sunset sailing experience with a front-row view of Santorini's changing skies and a chance to swim in the famous hot springs.

  • Round-trip transfers, an English-speaking guide, local white wine, and dinner on selected options are included throughout your cruise.

  • See the volcanic landscape around Santorini, including the volcano, hot springs, Old Port of Thira, Thirassia, and sunset views from the water.

  • Select the Thirassia option to add an island stop, dinner at Captain John's Taverna, and complimentary drinks to your evening cruise.

from
€35
Slide 1 of 11, Catamaran sailing near the red cliffs of Santorini, Greece.
Catamaran sailing near the red cliffs of Santorini, Greece.
Guests relaxing on a catamaran cruise with drinks, scenic coastal cliffs in the background.
Guests swimming and jumping into the sea during Classic Catamaran Cruise tour.
Indian Rocks formations along Santorini's southern coast with a boat in the sea.
Guests being served food on a catamaran cruise with views of the sea in the background.
Guests boarding a catamaran for a classic cruise at a marina.
Catamarans on the water during a Classic Catamaran Cruise in Santorini.
White chapel and rocky landscape at Palea Kameni, Santorini caldera, Greece.
Guests relaxing on a catamaran during a cruise with meals and drinks.
Volcanic cliffs of the Santorini caldera with layered rock formations in Greece.
Greek salad with feta, cucumbers, tomatoes, olives, and onions served on Catamaran Cruise tour.
5 hrs
2 more
  • This half-day Santorini catamaran cruise whisks you away for swimming, volcanic hot springs, and delicious Greek food with hotel round-trip transfers included.

  • Sail past the towering Indian Rock shaped like a face, soak in hot springs, and admire the historic charm of the Venetian Lighthouse.

  • Enjoy refreshing swims at the Red Beach and White Beach, then savor a mouthwatering Greek barbecue feast onboard the catamaran.

  • Choose between a vibrant daytime cruise showcasing Santorini's beauty or a romantic sunset sail painting the sky with fiery hues.

More details
  • This half-day Santorini catamaran cruise whisks you away for swimming, volcanic hot springs, and delicious Greek food with hotel round-trip transfers included.

  • Sail past the towering Indian Rock shaped like a face, soak in hot springs, and admire the historic charm of the Venetian Lighthouse.

  • Enjoy refreshing swims at the Red Beach and White Beach, then savor a mouthwatering Greek barbecue feast onboard the catamaran.

  • Choose between a vibrant daytime cruise showcasing Santorini's beauty or a romantic sunset sail painting the sky with fiery hues.

from Original price€130
€123.50

5% off

Slide 1 of 15, Catamarans sailing near rocky cliffs in Santorini, Greece.
Catamarans sailing near rocky cliffs in Santorini, Greece.
Guests boarding a catamaran for a cruise in Santorini, Greece.
Guests enjoying drinks on a catamaran cruise in Santorini with scenic coastline views.
Seafood and salad meal on Santorini luxury catamaran cruise table.
Snorkeler exploring underwater scenery during Santorini Catamaran Cruise.
Woman snorkeling in turquoise waters near rocky cliffs during Majestic Catamaran Caldera Cruise.
Guests relaxing on a catamaran during Santorini Luxury Cruise with drinks and snacks.
Guests relaxing on a catamaran with rocky cliffs in the background during Santorini cruise.
Grilling seafood on a boat near Santorini's red cliffs.
Interior of a tour bus used for Stonehenge excursions with audio guide.
Guests toasting with wine on a Santorini catamaran cruise.
Catamaran sailing near rocky cliffs on a Santorini luxury cruise.
Catamarans anchored in a secluded bay during a Santorini luxury cruise.
Santorini catamaran deck with sea and island views.
Rocky coastline with turquoise waters on Santorini Luxury Catamaran Cruise.
5 hrs
3 more
  • Set sail on a 5-hour Santorini catamaran cruise with free hotel transfers, BBQ lunch, drinks, and WiFi included.

  • Enjoy a welcome drink and a traditional Greek lunch featuring moussaka, BBQ, and local specialties.

  • Swim and snorkel at Red Beach, White Beach, and the secluded Mesa Pigadia, with all equipment provided onboard. Take a dip in the volcanic Hot Springs within the legendary Santorini Caldera, famed for its sulfur-rich waters.

  • Cruise past Santorini’s iconic Indian Rocks and the historic Akrotiri Lighthouse while soaking in panoramic Aegean views.

  • Upgrade to the sunset sailing option for golden-hour caldera views and Santorini’s famous sunset from the water.

More details
  • Set sail on a 5-hour Santorini catamaran cruise with free hotel transfers, BBQ lunch, drinks, and WiFi included.

  • Enjoy a welcome drink and a traditional Greek lunch featuring moussaka, BBQ, and local specialties.

  • Swim and snorkel at Red Beach, White Beach, and the secluded Mesa Pigadia, with all equipment provided onboard. Take a dip in the volcanic Hot Springs within the legendary Santorini Caldera, famed for its sulfur-rich waters.

  • Cruise past Santorini’s iconic Indian Rocks and the historic Akrotiri Lighthouse while soaking in panoramic Aegean views.

  • Upgrade to the sunset sailing option for golden-hour caldera views and Santorini’s famous sunset from the water.

from
€90
Slide 1 of 13, Oia village with windmills at sunset, Santorini, Greece.
Oia village with windmills at sunset, Santorini, Greece.
Oia village in Santorini with colorful flowers and whitewashed buildings in spring.
White-washed alley with blue accents and bougainvillea in Santorini, Greece.
Santorini's Oia village with blue domes and Aegean Sea view.
Oia village at sunset with iconic windmills and sea view, Santorini sightseeing tour.
Ancient Akrotiri ruins on Santorini, part of the Full Day Sightseeing Bus Tour.
Ancient ruins at Akrotiri archaeological site, Santorini, with tourists observing.
Oia town on Santorini island with blue-domed churches and Aegean Sea view.
Santorini blue domes and sea view during Oia sunset tour.
Person picking grapes in a Santorini vineyard during a sightseeing tour.
Oia village at sunset with white buildings and blue domes in Santorini, Greece.
Cruise ship sailing near Santorini's white buildings and blue sea, Greece.
Oia village at sunset, Santorini, with illuminated white buildings and windmill overlooking the sea.
7 hrs
2 more
  • Set out on a bus tour around the villages of Santorini and see ancient ruins, churches, and viewpoints.

  • Explore Panagia Episkopi, the oldest church in Santorini, dating back to the Middle Byzantine period.

  • Explore Pyrgos, the highest point of Santorini, and see panoramic views of the whole island.

  • Visit Mesa Gonia and get a glimpse into its famous wine-making traditions.

  • Experience a beautiful sunset at Oia, and spot whitewashed houses, windmills and blue dome churches.

More details
  • Set out on a bus tour around the villages of Santorini and see ancient ruins, churches, and viewpoints.

  • Explore Panagia Episkopi, the oldest church in Santorini, dating back to the Middle Byzantine period.

  • Explore Pyrgos, the highest point of Santorini, and see panoramic views of the whole island.

  • Visit Mesa Gonia and get a glimpse into its famous wine-making traditions.

  • Experience a beautiful sunset at Oia, and spot whitewashed houses, windmills and blue dome churches.

from
€41
Slide 1 of 8, Traditional boat near Santorini volcano with tourists on board.
Traditional boat near Santorini volcano with tourists on board.
Guests hiking on volcanic terrain during Santorini Volcano Boat Tour.
Boats anchored near volcanic rocks on Santorini Volcano Boat Tour.
Couple taking selfie on Santorini Volcano boat tour with caldera view.
Guests swimming near rocky shore at Santorini Volcanic Island.
Guests walking on volcanic path towards boats in Santorini, Greece.
Boats anchored near volcanic island during Santorini Volcano Boat Tour.
Tourists on a boat during Santorini Volcano Boat Tour with another boat in the background.
3 hrs
  • Admire the steep slopes of Caldera as you set sail from the old port of Fira to Nea Kameni.

  • Walk up with your guide to the volcano’s smoky crater and enjoy a soak in the hot springs.

  • Get some great photo opportunities to capture the stunning vistas of the surrounding islands.

More details
  • Admire the steep slopes of Caldera as you set sail from the old port of Fira to Nea Kameni.

  • Walk up with your guide to the volcano’s smoky crater and enjoy a soak in the hot springs.

  • Get some great photo opportunities to capture the stunning vistas of the surrounding islands.

from
€40
Slide 1 of 6, Boats anchored near volcanic rocks on Santorini Volcano Boat Tour.
Boats anchored near volcanic rocks on Santorini Volcano Boat Tour.
Guests swimming near rocky shore at Santorini Volcanic Island.
Boats anchored near volcanic rocks at Santorini Volcano Hot Springs, Thirassia.
Swimmers enjoying hot springs near a white chapel at Palea Kameni, Santorini.
Guests hiking on volcanic terrain during Santorini Volcano Boat Tour.
Thirassia village architecture with blue-domed church in Santorini.
6 hrs
2 more
  • Combine volcanic hikes, thermal spring swims, and free time in Thirassia on a half-day Santorini caldera cruise with a multilingual guide.

  • Travel with an English, Spanish, French, or Italian-speaking guide while all cruise taxes and fees are covered for the day.

  • Sail past Santorini’s towering caldera cliffs, hike Nea Kameni volcano, and swim near the thermal waters of Agios Nikolaos.

  • Upgrade your ticket to include round-trip transfers by air-conditioned coach between your hotel and Santorini port.

More details
  • Combine volcanic hikes, thermal spring swims, and free time in Thirassia on a half-day Santorini caldera cruise with a multilingual guide.

  • Travel with an English, Spanish, French, or Italian-speaking guide while all cruise taxes and fees are covered for the day.

  • Sail past Santorini’s towering caldera cliffs, hike Nea Kameni volcano, and swim near the thermal waters of Agios Nikolaos.

  • Upgrade your ticket to include round-trip transfers by air-conditioned coach between your hotel and Santorini port.

from
€50

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What our guests say

Enrica M

Italy
Couple
3 weeks ago
An unforgettable experience!! The best way to experience Santorini! Breathtaking views, delicious food, and an exceptional crew. If there’s one activity that’s absolutely worth doing in Santorini, it’s this catamaran tour. From start to finish, it was simply a perfect experience. As soon as we boarded, the crew welcomed us with big smiles and welcome drinks. They were professional, attentive to every detail, and immediately made us feel pampered and safe. We sailed along the caldera, stopping at strategic spots away from the crowds. It was fantastic to be able to swim in the waters off Santorini and snorkel near the volcanic beaches (Red Beach and White Beach). The views from the sea offer a completely different—and even more spectacular—perspective than those from the mainland. And what about the food? People often worry that lunches included in tourist excursions will be mediocre, but here we were blown away. The barbecue prepared fresh on board was delicious: a delicious Greek salad, tzatziki, and traditional side dishes. All accompanied by drinks. We relaxed on the comfortable cushions of the catamaran’s bow net… it’s a memory we’ll carry in our hearts forever. I highly recommend this excursion for couples, families, or groups of friends. A special thank you to the entire staff for making this day the best part of our vacation. Five well-deserved stars!

Santorini Luxury Catamaran Cruise with Meal, Drinks & Transfers

Eliani A

Group
Jul 2026
Definitely the best experience I've had in Santorini so far, the team was incredible, always looking after us, the boat Anna was great equipped, honestly not a single bad thing to say about this experience, if you can, do it

Santorini Luxury Catamaran Cruise with Meal, Drinks & Transfers

Nicola M

Italy
Couple
2 weeks ago
My daughter and I went on the cruise on our last day in Santorini. We really enjoyed both the itinerary and the helpfulness of our guide (Eleonora), who accompanied us throughout the day, explaining everything we saw without ever being intrusive. I definitely recommend this experience to anyone spending a few days in Santorini.

Santorini Volcanic Islands Cruise with Hot Springs Visit, Volcano Hike, Thirassia & Oia

Maria G

Italy
Family
Aug 2026
A wonderful trip, with just the right pace, and a friendly guide (Dada). The hike up the volcano was beautiful—not as challenging as some people described it—and definitely a must-do!!

Santorini Volcanic Islands Cruise with Hot Springs Visit, Volcano Hike, Thirassia & Oia

Drigues D

France
Couple
2 weeks ago
A very pleasant cruise aboard a catamaran (the sails aren’t up). The explanations are given in English. Swim stops (including one in sulfur-rich water—be careful, your swimsuits will turn orange) The BBQ meal is nice. Unlimited wine, beer, or soft drinks. Very friendly staff. Now, the waters aren’t quite like those in Corsica! It’s beautiful, but not exactly exceptional. The magical moment is watching the sunset from aboard the boat.

Santorini Premium Catamaran Cruise with Meal, Open Bar, Thirassia Visit & Transfers

Beaugrand P

Family
May 2026
A well-rounded cruise, perfectly balanced in terms of content and timing, with knowledgeable and attentive staff. I am completely satisfied.

Santorini Volcano & Thirassia Half Day Cruise

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