Fira’s stunning cliffside views and proximity to volcanic islands make it an ideal base for relaxing spa and hot springs experiences. While Fira itself doesn’t have natural hot springs, nearby boat trips and volcano tours open the door to soothing thermal waters and volcanic landscapes that are well worth exploring. Our favorites include trips that combine scenic sailing, active volcano hikes, and time to unwind in natural hot springs—all offering authentic and memorable moments. For example, the Santorini Port: Cruise to Volcano, Hot Springs & Thirassia stands out for its balanced mix of adventure and relaxation, with a knowledgeable guide and beautiful caldera views.
If you’re after a straightforward hot springs visit or a more extensive volcanic adventure, the options below will help you choose the right experience for your vacation style. Whether you want a quick escape or a full-day exploration, these tours cover the best of Santorini’s geothermal and volcanic wonders.
1. Santorini Port: Cruise to Volcano, Hot Springs & Thirassia
At number 1 on our list, the Santorini Port: Cruise to Volcano, Hot Springs & Thirassia is a standout for its comprehensive approach to exploring Santorini’s volcanic side. This 6-hour sailing tour offers a perfect blend of activity and leisure. You’ll start with a hike up the crater of Nea Kameni, an active volcano, which is a highlight for anyone interested in geology or just enjoying a good trek. The guide provides detailed commentary, making the experience both fun and educational.
After the hike, you’ll visit Palea Kameni’s hot springs for a relaxing swim in mineral-rich waters. The tour also includes free time on the charming island of Thirassia, where you can wander, have a meal, or simply soak in the authentic Greek village atmosphere. The onboard bar and audio commentary add to the enjoyment, helping you make the most of the day. Reviewers praise the professionalism of the crew and the value for money, with many saying it was the best day of their trip. The balance of adventure, scenery, and relaxation makes this a top choice for most travelers.
Bottom line: This tour offers a well-rounded experience of Santorini’s volcanic landscape and hot springs, with knowledgeable guides and a relaxed vibe perfect for those wanting a partial day of exploration.
2. From Old Port: Volcanic Islands Boat Trip & Hot Spring Visit
Coming in at number 2, the From Old Port: Volcanic Islands Boat Trip & Hot Spring Visit is a shorter, 3-hour ride ideal for travelers who want a quick taste of Santorini’s volcanic scenery. This trip is praised for its attentive crew and easy pace, making it suitable for families or those with limited time. The tour covers the main highlights: exploring Nea Kameni’s volcanic craters and soaking in the calming waters of Palea Kameni’s hot springs.
While it doesn’t go as in-depth as some longer excursions, this adventure still provides a good overview of the volcanic activity and natural hot springs the area is known for. It’s a straightforward, no-fuss option that’s perfect if you’re looking to combine a boat ride with some geothermal relaxation without committing a full day. Reviews confirm that it’s well-organized and offers good value for the price, especially if you’re pressed for time.
Bottom line: The quick format makes this tour a practical choice for travelers who want a snapshot of Santorini’s volcanoes and hot springs without the extended commitment.
3. Santorini Volcano, Hot Springs Adventure
At number 3, the Santorini Volcano, Hot Springs Adventure provides a full-day experience, lasting between 6 to 10 hours depending on your schedule. This tour is ideal for those who want a deep dive into Santorini’s volcanic landscape combined with some leisure moments. The itinerary is packed with highlights: starting with a guided hike to the volcanic craters, then enjoying the hot springs of Palea Kameni.
The tour continues with a visit to the small village of Thirassia, where you can enjoy free time, a scenic photo stop, or a leisurely lunch. The captain gets close enough to the caldera for spectacular views, and the guide shares detailed insights into the volcanic formation process. Several reviews mention the knowledgeable guide and the well-paced schedule as key advantages. One reviewer notes, “This was a really great and informative tour… the hike to the volcano was amazing,” emphasizing how engaging and educational this experience is.
Bottom line: This tour suits travelers eager for a comprehensive volcanic adventure with plenty of time in each location, offering good value for a full day of activity.
How to Choose the Right Spa & Hot Springs Experience
When selecting the best option in Fira, consider your time availability, interest level in volcanic geology, and desire for relaxation. For a quick, scenic dip into thermal waters, the hot springs boat trips are perfect. If you’re looking for a deeper dive into volcanic history and a full day of exploration, the Santorini Volcano, Hot Springs Adventure offers an in-depth experience.
For those who want a balanced mix of sightseeing, hiking, and relaxing in hot springs, the Santorini Port cruise strikes a great compromise at six hours, with excellent reviews for value and guide knowledge. Remember to book early, especially in peak season, to secure your preferred date and boat.
To sum it up, Fira offers a variety of ways to enjoy volcanic and thermal waters, from quick trips to full-day adventures. If you’re pressed for time, a shorter boat ride will give you a taste of Santorini’s geothermal wonders. But if you want to immerse yourself more fully in the volcanic landscape and enjoy some authentic Greek village time, the full-day tours will satisfy. No matter your choice, booking ahead ensures you won’t miss out on these memorable experiences.