Petrothalassa
Travel Guide
Visit Petrothalassa
Popular places to visit
Ermionida Marina
Explore the waterfront in Porto Heli with a trip to Ermionida Marina. Wander the waterfront and beaches in the area.
Agion Anargiron Monastery
Learn about the local history of Ermionida with a stop at Agion Anargiron Monastery. Wander the waterfront and beaches in the area.
Ermioni Museum and Library
You can spend an afternoon studying the exhibits at Ermioni Museum and Library during your trip to Ermioni. Wander the waterfront and beaches in the area.
Katafyki Gorge
Commune with nature and explore the great outdoors at Katafyki Gorge during your travels in Ermionida. Wander the waterfront in this relaxing area.
Crusader Castle
You can find out about the history of Ermionida with a stop at Crusader Castle. Wander the waterfront and beautiful beaches in the area.
Church of St. Demetrios
Church of St. Demetrios is just one of the places to see in Ermionida, so why not enjoy the other things to explore during your travels? Wander the beautiful beaches and waterfront in the area.
Things to do

Saronic Gulf Cruise: Explore Hydra, Poros & Aegina

Epidaurus: Ticket for the Temple of Asclepius &Theater

Full Day Tour in Argolis, Nafplio and Mycenae

Epidaurus: Entry Ticket to Temple of Asclepius & Theatre

Epidaurus Entry ticket & Virtual Reality Audio Guided Tour

