If you are seeking for more active way to spent time one of the best ways to explore area is using quad bike. There are plenty places where you can rent them, prices start at around 40 EUR per day. There are many hidden beaches and it is the easiest way to get to the top of the hills from where you can see magnificent views of Kassandra peninsula
beaches
There is a good variety of beaches on Kassandra peninsula. If you are looking for something different there are many remote beaches which are usually completely empty. The easies way to get to them is using a quad bike there are many places where you can rent them