Built in 1260 AD by the Venetians. They used materials from buildings and the temples from ancient Greece era. You can see pieces from the ancient temple of Athena used. Unfortunately you can not enter the site but you can still admire the unique way and materials
Fortifications and bunkers build in 1914. Became famous during the invasion and battle against Nazi Germany. Operating museum with access in the bunkers and information on the battle that took place in 1941.
A 13th-century Frankish fortress near Pylos in Peloponnese. Start your hike from Voidokilia beach and head to the cave of Nestoros. When you reach the cave, take the path on your right and go up the abandoned castle. Be extremely careful when you are in the castle due to deteriorating condition
The Heraion of Perachora is a sanctuary of the goddess Hera. The area was inhabited since 9th century BCE. It was under the control of Ancient Corinth and it was an important town and significant sanctuary. At 146 BCE there was a major battle between the Romans and Ancient Greeks
Palamidi is a castle above the town of Nafplio in the Peloponnese region Greece. Is also where the Greek Hero of Kolokotronis was imprisoned with access in the actual cell. There is parking space or you can climb your way up the 857 steps. Unique view from