This 4x4 tour seeks out a few of the best-kept secrets in Thassos. You'll rumble down tracks to four beaches – Marble, Paradise, Salonikios and Astris – in just one day.Buckle up and get ready to venture down dusty tracks to find Thassos's best beaches. The first one will be Marble beach, also known as Saliara, named after the white marble dust from the quarries above that's settled on the beach – the effect is truly mesmerising. Then, you'll soon be off to Paradise beach, and you'll see why it's been called that – forest-topped rocks embrace this smile of sandy beach.Only a 4x4 can reach your next stop, Salonikios beach, which makes it one of the most untouched spots on the island. You'll also swing by Astris, right on the southern tip. You can either seek out a taverna for some lunch, or kick back on the beach.