Diogenis Hotel
About this property
Set in an authentic 19th-century building of Ermoupolis, Diogenis Hotel offers rooms with city or sea views and free wireless internet. The nearest beach is 820 feet away. Combining traditional elements with modern decor, all rooms with attached bathroom are elegantly furnished and harmoniously colored. Some have views of the city and the sea, others see part of the city, while others see more quiet cobbled streets. Diogenis has a breakfast room that can also be used for small conferences or exhibitions. The hotel’s cafeteria serves coffee and drinks 24 hours each day, plus the reception desk is also available to all guests 27/4.
Couples in particular like the location – they rated it 9.6 for a two-person trip.
Distance in property description is calculated using © OpenStreetMap
Most popular amenities
- Non-smoking rooms
- Free Wifi
- Room service
- Family rooms
- Bar
- Free crib available on request
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Select one or more options you want to book
Guest reviews
Categories:
Staff
Facilities
Cleanliness
Comfort
Value for money
Location
Free Wifi
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Guests who stayed here loved
Elias
Greece“I had been going to Syros since I had been a kid, but had never stayed at Diogenis. I visited it in 2025 for a business trip and was exactly what someone wanting to visit Hermoupolis would want: Excellent location, perfect service, an always open...”- Oktay
Turkey“Very nice hotel By the port Nothing was missing. The staff very helpful and professional” - Billy
United States“Perfect location. Close to the ferry and right on the Main Street with many shops and restaurants.” - Lizeth
Mexico“Very close to the port and very beautiful facilities, the coffe shop available is extremely covenient” 
Global United States“Location right in front of my boat. Staff amazing friendly and helpful.”
John United States“My ferry to Santorini was canceled due to weather...about 915am, I walked into Diogenis...the woman at the front desk was extremely helpful...being off season, she showed me 3 rooms I could choose from...the best option had a view of the Harbour....”- Mohamed Greece“The whole staff was very good and gentle specially the reception staff, and the lady for the breakfast, comfortable place and nearby everything you need, quite enough to have your relaxing. Many thanks for them.”
Karen United States“Very nice older hotel that is well looked after. The young man at the front desk was very helpful and friendly. The rooms and bathrooms are small but ours had a beautiful ocean front balcony. Very beautiful view of port. Good breakfast and...”- Andreas Greece“Location - right opposite the ferries. Fully renovated.”
- Judy United States“The location and the staff. Location is literally right of the port. Access to restaurants and stores.We ran into a snag with the ferries because of the weather. Syros was not one of the islands we were supposed to be seeing. But I am glad we...”
Hotel area info
House rules
Diogenis Hotel takes special requests – add in the next step!
Check-in
From 3:00 PM to 12:00 AM
Guests are required to show a photo ID and credit card at check-in.
You need to let the property know what time you'll be arriving in advance.
Check-out
Until 11:00 AM
Cancellation/ prepayment
Cancellation and prepayment policies vary according to accommodation type. Check what conditions apply to each option when making your selection.
Children & Beds
Child policies
Children of all ages are welcome.
Children 5 and above will be charged as adults at this property.
To see correct prices and occupancy info, add the number and ages of children in your group to your search.
Crib and extra bed policies
0 - 1 years
Crib upon request
Free
The number of cribs allowed depends on the option you choose. Check your selected option for more info.
There are no extra beds available at this property.
All cribs are subject to availability.
No age restriction
There's no age requirement for check-in
Pets
Pets are not allowed.
Accepted payment methods
The fine print
Must-know information for guests at this property
The property reserves the right to pre-authorize the card used when booking.
Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.
Please inform Diogenis Hotel of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation.
License number: 1177Κ060Α0298100
