Greece · SPA & HOT SPRINGS

The 6 Spa & Hot Spring Days in Greece That Earn Their Price

6 tours  ·  from $35 a head

This is the shortlist you would send a friend: 6 spa & hot spring days worth the money, each with its price, its traveller verdict and the one thing to know before committing.

Santorini Caldera Cruise Tour (Volcano, Hot Springs, Thirassia) - Two hours on Thirassia for lunch and a slower pace
Cruises & Boat Tours, Spa & Hot Springs, Tour Reviews, Tours, Tours in Santorini

Santorini Caldera Cruise Tour (Volcano, Hot Springs, Thirassia)

1.Santorini Caldera Cruise Tour (Volcano, Hot Springs, Thirassia)

★★★★★★★★★★4.5 · 1,302 reviews · 6 hours (approx.) · from $42Our pick

Sail from Fira’s Old Port to Nea Kameni’s volcano, Palea Kameni’s warm sulfur springs, and Thirassia. A local escort provides commentary, pool noodles help with the swim, and you get free time for lunch or a walk. Pickup costs extra, and the €5 volcano fee is not included.

“Highly recommend; a way to get out in the water in Santorini and see the natural beauty. Make sure you bring a bathing suit, towel, water and ideally water shoes.”

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Santorini Volcano and Hot Springs Cruise Tour from Fira Old Port - Nea Kameni: black rock, steam vents, and caldera views
Cruises & Boat Tours, Spa & Hot Springs, Tour Reviews, Tours, Tours in Santorini

Santorini Volcano and Hot Springs Cruise Tour from Fira Old Port

2.Santorini Volcano and Hot Springs Cruise Tour from Fira Old Port

★★★★★★★★★★4.0 · 1,214 reviews · 3 hours (approx.) · from $36

Meet at Fira Old Port for a three-hour boat trip to Nea Kameni and Palea Kameni. You’ll hike over volcanic ground, pay €5 to enter the volcano area, then swim about 30 to 40 meters to warm sulfur waters. Foam noodles are provided, but the swim suits confident swimmers best.

“This was a very well organised informative and fun 3 hour boat / hike and swim trip. 30e each is not expensive for what you get - but people on a budget need to factor in the cable car costs. We loved it. The boat was great and the staff were helpful and friendly. We read the 1 star reviews before we booked and they were by people who had not read or thought before they set off. Things like it being too hot (in Greece in summer, really?!) or wanting a discount because they didn't want the swim bit (as if that's a thing). It was a great way…”

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Santorini Port: Cruise to Volcano, Hot Springs & Thirassia - Walking on the active volcano at Nea Kameni
Cruises & Boat Tours, Spa & Hot Springs, Tour Reviews, Tours in Santorini

Santorini Port: Cruise to Volcano, Hot Springs & Thirassia

3.Santorini Port: Cruise to Volcano, Hot Springs & Thirassia

★★★★★★★★★★4.5 · 992 reviews · 6 hours · from $41

Sail from Fira Old Port to Nea Kameni, where you can hike to an active volcanic crater, then swim from the boat toward Palea Kameni’s warm, mineral-rich water. Finish with free time on Thirassia, lunch by the harbor, and a scenic return past Oia. Guides such as Roula, Yannis, and Georgia have led the trip.

“This was a great experience. The transfer was air conditioned and clean. The boat we went on was beautiful and clean. Very friendly staff and our guide at the volcano was fantastic. Very informative and interesting and easy to understand. There was plenary of time on the volcano and at Thirassia. We were all very pleased to have a long sail back at the end of the trip to sail across and around south Santorini back to the port. At Thirassia there is plenty of places to eat the dock is full of restaurants for all tastes. There are drinks and slushes on board the boat. Wait till the end…”

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Lake Vouliagmeni Thermal Spa And Temple Of Poseidon Private Full Day Tour - Lunch in Vouliagmeni or along the coast
Cape Sounion & Temple of Poseidon Tours, Full-Day, Massage & Relaxation, Private, Spa & Hot Springs, Tour Reviews, Tours, Tours in Athens

Lake Vouliagmeni Thermal Spa And Temple Of Poseidon Private Full Day Tour

4.Lake Vouliagmeni Thermal Spa And Temple Of Poseidon Private Full Day Tour

★★★★★★★★★★5.0 · 578 reviews · 6 to 7 hours (approx.) · from $171Top rated

This 6 to 7 hour private outing pairs a swim in mineral-rich Lake Vouliagmeni with the Temple of Poseidon at Cape Sounion. Your English-speaking driver, such as George, Theo, or Melina, handles the driving and shares local history along the way. Bring towels, dry clothes, and extra money for the two entrance fees and lunch.

“We had a great time travelling to these wonderful destinations. First, the van drive to the places was filled by beautiful views and great conversations with George. He is a wonderful tourist guide and quite open for conversation, which makes the difference in a trip like this. Thank you, George! Second, about the destinations: starting by the lake, where we could swim with temperatures of 23 degrees Celsius in the end of October. It was pleasant the presence of these little fishes. The choice of restaurant was also excellent. We got to have lunch by the coast in a nice restaurant that offered fresh fish. Then, we followed to the…”

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Santorini Port: 3 Hour Cruise to Volcano and Hot Springs - The sail across the Santorini caldera
3-Hour Experiences, Cruises & Boat Tours, Spa & Hot Springs, Tour Reviews, Tours in Santorini

Santorini Port: 3 Hour Cruise to Volcano and Hot Springs

5.Santorini Port: 3 Hour Cruise to Volcano and Hot Springs

★★★★★★★★★★4.4 · 512 reviews · 3 - 6 hours · from $35Best value

Sail from Fira Old Port to Nea Kameni and Palea Kameni on a wooden boat with commentary in English, Italian, or French. Walk the active volcano on your own, then swim toward sulfur-rich hot springs with a foam noodle. The basic trip lasts about three hours, while longer options may add Thirasia.

“We visited the volcano, hot spring and Thirasia port to enjoy some swimming. The cruise was excellent, the worst part was getting to the port through all the poor donkeys and road covered in sh*t, that really ruined our impression of Santorini.”

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Santorini Volcanic Islands Cruise: Volcano, Hot Springs and Thirassia - Nea Kameni: the 90-minute volcano walk
Cruises & Boat Tours, Spa & Hot Springs, Tour Reviews, Tours in Santorini

Santorini Volcanic Islands Cruise: Volcano, Hot Springs and Thirassia

6.Santorini Volcanic Islands Cruise: Volcano, Hot Springs and Thirassia

★★★★★★★★★★4.0 · 375 reviews · 6 hours (approx.) · from $60

Cruise Santorini’s caldera on a classic wooden caïque, hike across volcanic Nea Kameni, swim near the warm waters of Palea Kameni, and spend time in Thirassia. Your guide provides live and audio commentary in five languages. The trip includes bus transfers from set village pickup points, but bring cash for the €5 volcano fee and prepare for steep walking.

“Since we were outside the pickup zone we had to meet the group at the port and that was a little confusing finding them but the tour itself was great. The Thirrasia town itself was not super impressive but it was cute, maybe we should have snorkeled there (and it was an option!).. Would definitely use them again though”

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