Tour of Caldera (Calypso Glass-bottom Boat) without Transfer
Duration
5 hour(s) 45 minute(s)
Languages
English
Skip the line
Included
Hike the volcano and admire both active and inactive craters
Swim in naturally heated waters enriched with volcanic minerals
Explore and relax on Thirasia island at your leisure
Dine in traditional taverns or swim in Korfos bay
Cruise past the Caldera on a glass-bottom boat experience



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This activity is managed by our trusted partner FareHarbor.
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Your journey begins as the boat glides away from the port and heads toward the dramatic volcanic landscape of Nea Kameni. Here you step onto an otherworldly terrain shaped by ancient eruptions and walk toward the summit where the active crater rests. The sweeping views over the caldera are breathtaking and offer a rare chance to witness the raw power and beauty of nature. The experience continues as the boat drifts toward Palaia Kameni, where warm waters and soft volcanic mud await. Guests can swim from the boat to the famous springs to enjoy a soothing dip surrounded by serene volcanic scenery.
From there the cruise continues across sparkling waters to the peaceful island of Thirasia. With generous free time you are free to wander the small village paths, enjoy a relaxing swim in the clear bay, taste local flavors at rustic taverns, or simply admire the quiet charm and untouched beauty of the island. The return journey offers one more enchanting moment as the boat travels close to the towering cliffs of Oia, revealing stunning views of the caldera and iconic whitewashed houses perched high above the sea. It is a perfect final chance to capture unforgettable photographs of Santorinis dramatic coastline.
Boat Ride on our Glass-bottom Boat
Guided Tour
Hike to the Volcano Craters
Swimming at the Hot Springs
Volcano Entrance Ticket
Food and Drinks
Gratuities
Comfortable shoes
Swimsuit
Towel
Hat and Sunscreen
Please ensure you arrive at the meeting point 15 minutes before departure
Children under eighteen must have a parent or guardian
Not Wheelchair Accessible
Swimming in the Hot Springs is not permitted for non swimmers
Guests should be comfortable and confident swimming in open water
Confirmation will be received at time of booking
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