Santorini: Volcano and Hot Springs Boat Tour
Explore the active volcano of Nea Kameni and swim in the Palaia Kameni Hot Springs on a boat tour from Santorini. Hike to the top of the volcano and enjoy panoramic vi...
19 bookable on GetYourGuide. Prices checked 2026-09-10.
Cruises and boat trips.
For the operators we researched and recommend, see our wine tours and wine schools in Santorini, or the experiences overview.
Explore the active volcano of Nea Kameni and swim in the Palaia Kameni Hot Springs on a boat tour from Santorini. Hike to the top of the volcano and enjoy panoramic vi...
See the most beautiful sunset in the area. Take a boat ride to the volcanic islands of Nea Kameni and Palea Kameni, dive into the hot springs, and visit Thirasia islan...
Feel the power of nature at an active volcano crater. Swim in the hot springs and visit Thirasia.
Experience a Santorini sunset on a cruise from Athinios Port. Swim in the naturally volcanic waters of Palea Kameni Springs, capture photos of the volcanic islands.
Discover Thirassia Island on a guided cruise. Visit 2 lava islands, see an active volcano, and relax in the warm water of natural hot springs.
Set sail through Santorini’s stunning volcanic islands. Hike Nea Kameni’s craters, soak in Palea Kameni’s volcanic springs, and explore Thirassia village. An unforgett...
Sail around the volcano and enjoy a bath in warm sulfur waters.
Experience the Ifestia Festival from the water on a cruise from Fira. Watch the sunset over the Aegean Sea, then enjoy front-row views of a dazzling fireworks and drone show.
Discover Santorini's volcanic coastline on a private speedboat cruise. Visit iconic beaches and enjoy swimming, stunning views, and a personalized experience on the Ae...
Explore Santorini’s gorgeous caldera on a private, fully customizable cruise. Choose your pickup point, swim in hidden spots, snorkel by reefs & enjoy breathtaking vie...
Experience a multi-activity water adventure in Santorini for two people. Enjoy a private boat ride with snorkeling, a Jet Ski rental, a tubing ride, and a kayak rental.
Explore Santorini’s stunning coastline in the funnest way possible, on a stand-up paddle board. Admire the colors of the crystal clear waters as you paddle and snorkel...
Sail around Santorini’s caldera on a catamaran cruise. Pass by the Red Beach, White Beach, and volcanic islets, swim in crystal-clear waters, and enjoy snacks and drin...
Discover Santorini’s volcanic islands by glass-bottom boat. Visit the volcano, swim in hot springs, explore Thirasia, and enjoy stunning Caldera and Oia views, all at ...
Roam the seas of Santorini Caldera on a motorboat with a local guide. Opt for a hike to the top of the Volcano and swim at the Volcanic Springs.
Experience a unique private cruise aboard a flybridge yacht on this guided tour in the Santorini caldera. Admire beautiful beaches, snorkel in clear waters, and more, ...
Explore the southern coast of Kos Island by boat on a cruise from Kamari. Swim and dive during stops at Paradise Beach, Kastri Beach, and Camel Beach.
Take a private speedboat with an experienced captain and explore the secluded coasts of southern Sifnos, which is the Queen of the Cycladic islands. Walk to beautiful ...
Discover Santorini’s beauty on a private sailing tour designed especially for cruise ship guests. Swim in the Hot Springs, admire Oia from the sea, and enjoy Greek sna...