Kastani Beach is a small bay of white sand surrounded by lush vegetation. It may be difficult to get there for some because the road is very steep and bumpy, but short, and there are a lot of parking spaces even in the midst of summer. But if You want to get the most out of visiting Kastani beach, You should go early in the morning or in the evening, because during the day Mamma Mia movie tours will stop there many times, and the small beach then gets crowded when all of the people gets out of a ferry. Make sure to hike along the coast because You may find some little bays and caves or cliffs for jumping in water just for Yourself.