Is the Santorini volcano tour worth it?

For first-time visitors, yes. Affordable (EUR 25-45), educational, and the caldera views from the boat are excellent. For returning visitors or those short on time, a [catamaran cruise](/discover/santorini-catamaran-cruise) gives you more value per hour.

How long is the volcano hike on Nea Kameni?

About 1.2 kilometers each way, moderate uphill. Most people finish the round trip in 30-45 minutes, with 10-15 minutes at the crater rim. The heat and exposed terrain make it feel harder than the distance suggests.

Are the Santorini hot springs actually hot?

Lukewarm is more accurate. The water near the vents reaches 30-35 degrees Celsius, compared to surrounding sea at 22-24 degrees in summer. The difference is more noticeable in spring and fall when the sea is cooler.

Will the hot springs ruin my swimsuit?

Sulfur stains light-colored fabric yellow-orange, and the stain doesn't fully wash out. Wear a dark or old swimsuit. Not a maybe.

Can I visit the volcano without a tour?

No. There's no public ferry to Nea Kameni. You need a licensed tour operator or a private boat.

What's the difference between Nea Kameni and Palea Kameni?

Nea Kameni ("New Burnt Island") is where you hike to the crater. Palea Kameni ("Old Burnt Island") is the smaller islet where the hot springs are. Your tour visits both.

Should I do the volcano tour or a catamaran cruise?

Different experiences entirely. The volcano tour is budget-friendly (EUR 25-45) and focused on the crater hike and hot springs. A [catamaran cruise](/discover/santorini-catamaran-cruise) (EUR 100-175) includes sailing, multiple swimming stops, a BBQ meal, and open bar. Most catamaran routes include hot springs but skip the volcano hike. If you can only pick one, the catamaran is the better all-around experience, unless you specifically want to walk on an active volcano.

Where does the volcano tour depart from?

Most tours leave from the Old Port of Fira (Skala), accessible by the [cable car](/discover/santorini-cable-car), on foot via 588 steps, or by donkey. Some operators depart from Athinios Port. --- Planning your Santorini trip? Discover the [best things to do on the island](/discover/things-to-do-santorini), check the [Santorini map](/discover/santorini-map) to plan your route, or read our [tips for first-time visitors](/discover/first-time-santorini-tips). Staying in Fira puts you steps from the

Volcanic hiking trail on Nea Kameni island with Santorini caldera cliffs in the background

Things to Do

Santorini Volcano Tour & Hot Springs: Is It Worth It? (2026)

Last updated: March 2026

Loading article...

Santorini Volcano Tour & Hot Springs: Is It Worth It? (2026) | Aroma Suites