Petrothalassa
Travel Guide
Visit Petrothalassa

Maison Muse
Konstantin was so friendly, accommodating and kind. The hotel is new and beautiful! Great beds, great showers. It is close to everything. We had a great stay. Very clean. Great staff. Thank you!!
Reviewed on Mar 27, 2026

Angelica Boutique Hotel
Breakfast menu was fresh and excellent. A supermarket is 200m down the hill.
Reviewed on Mar 27, 2026

Leto Hotel
Breakfast was great! Spa N/A
Reviewed on Apr 18, 2026

Villa Serendipity with sea view
Is a very nice place for relaxing. Only 8 min away from the village of Porto cheli. I strongly recommend this place for vacation but not for the days I want to be there.
Reviewed on Aug 28, 2020

Grand Bleu Apartments & Villas
Incredible. Already dreaming of our next visit. Gorgeous ocean view, lots of space, helpful hosts.
Reviewed on Mar 31, 2026

Hydra studio house with amazing harbour views
Hydra was by far our favourite Island we visited in Greece. Communication with the host was excellent, she even coordinated the mules to help bring our luggage from the ferry to the house (well worth the 20!). The place is small and cozy but has what you need for your time on Hydra! The views from ...
Reviewed on Jun 17, 2025
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.
Salantí Beach
Why not spend a lazy afternoon at Salantí Beach during your trip to Ermionida? Stroll along the seaside or visit the monuments while you're 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.
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

Athens: Ferry Boat Ticket to/from Poros Island

Full Day Tour in Argolis, Nafplio and Mycenae

From Athens Day Trip Sea Kayak & Snorkeling Epidaurus Sunken City

Epidaurus: Entry Ticket to Temple of Asclepius & Theatre


