Something to see in Santorini, is the active volcano. We took a cable ride 4 euros one way, to the bottom and a boat trip to the volcano, hot spring and Thrissa. Wear comfortable shoes, preferably, sneakers and hat and water. It's 3.5 km to the top. Awesome views. The stop at the hot springs was great. We stop at thrissa for lunch and also we went in city up by donkey ride and came back.
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