Santorini Hot Springs Tickets & Tours & Informataion January 2025

Santorini Hot Springs

Santorini’s hot springs are located near Palea Kameni, a small uninhabited volcanic island in the caldera. These warm, mineral-rich waters are a result of the island’s volcanic activity and are believed to have therapeutic properties. The springs are a popular stop on many caldera boat tours, offering visitors a chance to swim and unwind in a truly unique natural setting. Surrounded by rugged volcanic scenery, the hot springs provide a relaxing and rejuvenating experience.

The Basics

The water in the hot springs is warm, but not boiling, typically ranging from 30°C to 35°C (86°F to 95°F). The springs are rich in sulfur, which is thought to benefit the skin and body, but be aware that the water can stain swimsuits and jewelry due to its mineral content. The area is natural and rustic, with no built-up facilities, so it’s best to come prepared.

Things to Know Before You Go

Visiting Santorini’s hot springs is a unique and relaxing experience, but a little preparation will make your trip more enjoyable. The springs are accessible only by boat as part of a caldera tour, so plan your visit accordingly. Most tours include a stop at the springs, but check itineraries to ensure it’s part of your chosen package.

How to Get There

The hot springs are included in most Santorini boat tours, which depart from the old port of Fira, Athinios port, or Ammoudi Bay. Choose from a variety of options, including half-day or full-day tours, and select the itinerary that best suits your schedule.

When to Get There

The hot springs are open year-round, but the best time to visit is during the warmer months of spring, summer, or early autumn. Morning tours offer a more serene experience, while evening tours often include breathtaking views of the caldera sunset.

Day Trips from Santorini

Combine a visit to the hot springs with a tour of Nea Kameni, where you can hike to the volcanic crater. Many boat tours also include stops at Thirasia or offer sunset cruises for a full day of exploring Santorini’s natural beauty. For a more indulgent experience, some luxury tours feature meals and drinks on board, allowing you to relax in style while enjoying the island’s volcanic wonders.