Thermisia
Ermionida
Popular places to visit
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.
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.
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.
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.
Saint Gerasimos Church
Learn about the local history of Ermionida when you spend time at Saint Gerasimos Church. While you're in the area, stroll along the waterfront.
Thermisia Hotel Deals

Hydra Beach Resort
No tea/coffee in room and did not get it even after asking reception.
Reviewed on 20 September 2025

Angelica Boutique Hotel
Yes. Clean, staff great and room very nice.
Reviewed on 6 November 2025

Maison Muse
Beautiful rooms and helpful, friendly management
Reviewed on 10 November 2025

Leto Hotel
Great Property in the middle of Hydra. Staff was excellent. Room was cozy and comfortable. Gym was excellent for a property this size and breakfast was also wonderful
Reviewed on 13 October 2025

Poseidonion Grand Hotel
Excellent location and view. We booked a Tower room with view and were upgraded to a 2 bedroom, 2 bath suite with living room and dining room. This was HUGE! Front desk gave me a yoga mat for my room upon request. The wine provided as a gift was great. And the bottled water was generously replenished ...
Reviewed on 13 October 2025

Miranda Hotel
Charming well located boutique hotel. Helpful staff.
Reviewed on 5 November 2025
Other neighborhoods around Thermisia

Iliokastron
While there might not be top attractions in Iliokastron, you can explore the larger area and discover places like Dardiza Beach and Katafyki Gorge.

Didyma
While there might not be top attractions in Didyma, you can explore the larger area and discover places like Katafyki Gorge and Salantí Beach.
Thermisia
- Hydra Town Harbour
- Port of Spetses
- Theater of Epidaurus
- Spetses Beach
- Poros Town Clock Tower
- Poros Ferry Terminal
- Mandraki Beach
- Port of Methana
- Spetses Lighthouse
- Askeli Beach
- Archaeological Site of Epidaurus
- Ancient Epidaurus Little Theatre
- Kanali Beach
- Aponisos Beach
- Hydra Cathedral
- Temple of Poseidon
- Russian Bay Ruins
- Museum Bouboulina Laskarina
- Mycenean Ruins
- Manor of George Kountouriotis
- Paradise Beach
- Monastery of Zoodochos Pigi
- Alikí Beach
- Ermionida Marina
- Bouboulina's Museum
- Ecclesiastic and Byzantine Museum
- Vagionia Beach
- Agion Anargiron Monastery
- Hydra Museum Historical Archives
- Poros Shell Museum
- Katafyki Gorge
- Ermioni Museum and Library
