Old Castle Oia - Adults Only

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Seasonal outdoor pool, pool umbrellas, sun loungers
Seasonal outdoor pool, pool umbrellas, sun loungers
Seasonal outdoor pool, pool umbrellas, sun loungers

Overview of Old Castle Oia - Adults Only

Old Castle Oia - Adults Only

4.0 star property

4.8/5 Exceptional

Guests rated this property 4.9/5 for cleanliness.

Popular amenities

  • Pool
  • Free WiFi
  • Air conditioning
  • Breakfast available
  • Housekeeping

Cleaning and safety practices

  • Cleaned with disinfectant
  • Contactless check-in
  • Hand sanitizer provided
  • Personal protective equipment
Oia, Santorini, 84700

Explore the area

  • Popular LocationOia Castle2 min walk
  • Popular LocationThe Famous Church in Oia Famous Photospot5 min walk
  • Popular LocationDomaine Sigalas4 min drive
  • AirportThira (JTR-Santorini National)21 min drive

Choose dates to view prices

About this area


Old Castle Oia - Adults Only is located in Santorini. Maritime Museum and Megaro Gyzi Museum are cultural highlights, and some of the area's landmarks include Oia Castle and Ancient Thira.

What's nearby

  • Oia Castle - 2 min walk
  • The Famous Church in Oia Famous Photospot - 5 min walk
  • Domaine Sigalas - 4 min drive
  • Skaros Rock - 16 min drive
  • Nea Kameni Volcano - 82 min drive

Getting around

  • Santorini National Airport (JTR) - 21 min drive


  • Lotza — 3 min walk
  • Kyprida — 4 min walk
  • Karma — 4 min walk
  • Amoudi Bay — 5 min walk
  • Katina — 5 min walk

About this property

Old Castle Oia - Adults Only

4-star guesthouse near Amoudi Bay
Close to Oia Castle, Old Castle Oia - Adults Only provides amenities like free WiFi and a roundtrip airport shuttle. Treat yourself to a massage or other spa services.
Other perks include:
  • A seasonal outdoor pool with sun loungers and pool umbrellas
  • Breakfast (surcharge), tour/ticket assistance, and a front desk safe
  • A terrace, concierge services, and luggage storage
Room features
All guestrooms at Old Castle Oia - Adults Only have comforts such as furnished patios and air conditioning, in addition to amenities like free WiFi and safes.
More conveniences in all rooms include:
  • Bathrooms with showers and free toiletries
  • 20-inch flat-screen TVs with cable channels
  • Coffee/tea makers, heating, and daily housekeeping

Cleaning and safety practices

Enhanced cleanliness measures

Disinfectant is used to clean the property
High-touch surfaces are cleaned and disinfected
Sheets and towels are washed at 60°C/140°F or hotter
Follows regional cleaning and disinfection practices of Health First (Greece)
Follows industry cleaning and disinfection practices of COVID-19 Guidelines (CDC)

Social distancing

Contactless check-in
Cashless transactions are available for all charges at the property
Social distancing measures in place

Safety measures

Personal protective equipment worn by staff
Temperature checks given to staff
Masks are required at the property
Hand sanitizer provided
Enhanced food service safety measures are in place
Individually-wrapped food options available for breakfast
This information is provided by our partners.

Property amenities


  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • No onsite parking available
  • 24-hour roundtrip airport shuttle (surcharge)
  • Airport shuttle on request

Food and drink

  • Continental breakfast available for a fee daily 8:00 AM–11:00 AM: EUR 20 per person

Things to do

  • Seasonal outdoor pool


  • Front-desk safe
  • No elevators

Guest services

  • Concierge services
  • Daily housekeeping
  • Front desk (limited hours)
  • Luggage storage
  • Tour/ticket assistance

Languages spoken

  • English
  • Greek


  • Outdoor furniture
  • Pool sun loungers
  • Pool umbrellas
  • Terrace


  • Massages


  • Smoke-free property

Room amenities


  • Air conditioning
  • Bed sheets
  • Heating


  • Bathrobes
  • Free toiletries
  • Hair dryer
  • Shampoo
  • Shower
  • Soap
  • Toilet paper
  • Towels


  • 20-inch flat-screen TV
  • Cable channels

Food and drink

  • Coffee/tea maker

Outdoor space

  • Furnished patio


  • Phone
  • Safe
  • Slippers
  • Soundproofing

Similar properties

See similar properties



Check-in from 3:00 PM - midnight
Late check-in subject to availability
Minimum check-in age - 18


Check-out before 11:00 AM

Special check-in instructions

The front desk is open daily from 9:00 AM - 9:00 PM
To make arrangements for check-in please contact the property at least 48 hours before arrival using the information on the booking confirmation
If you are planning to arrive after midnight please contact the property in advance using the information on the booking confirmation
Guests must contact the property in advance for check-in instructions; front desk staff will greet guests on arrival

Renovations and closures

The following facilities or services will be unavailable from July 1 2021 to January 1 2022 (dates subject to change):
  • Dining venue(s)
  • Fitness facilities

Access methods

Staffed front desk


Pets not allowed (service animals welcome)
Service animals are exempt from fees

Children and extra beds

Children younger than 18 are not allowed at this adults-only property; all guests 18 and older are welcome
Cribs (infant beds) are not available

Property payment types

Important information


You'll be asked to pay the following charges at the property:

  • A tax is imposed by the city: EUR 0.50 per accommodation, per night

We have included all charges provided to us by the property.

Optional extras

The following fees and deposits are charged by the property at time of service, check-in, or check-out.

  • Fee for continental breakfast: EUR 20 per person (approximately)
  • Airport shuttle fee: EUR 35 per room (one-way)

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

This property is managed by a professional host; the provision of housing is linked to their trade, business, or profession, within the meaning of article 155 of the French Tax Code
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
No onsite parking is available
This property accepts credit cards and cash
Safety features at this property include a fire extinguisher
Property Registration Number 1070592

We should mention

Cash transactions at this property cannot exceed EUR 500, due to national regulations; for further details, please contact the property using information in the booking confirmation
This property offers transfers from the airport (surcharges may apply); guests must contact the property with arrival details before travel, using the contact information on the booking confirmation
The seasonal pool will be open from April to November
Guests under 18 years old are not permitted at this adults-only property

National rating

For the benefit of our customers, we have provided a rating based on our rating system.

Property is also known as

Old Castle Oia
Old Oia Adults Only Santorini
Old Castle Oia - Adults Only Santorini
Old Castle Oia - Adults Only Guesthouse
Old Castle Oia - Adults Only Guesthouse Santorini

Frequently asked questions

Overall score and ratings



Rating 5 - Excellent. 10 out of 12 reviews
5 - Excellent 83%
Rating 4 - Good. 1 out of 12 reviews
4 - Good 8%
Rating 3 - Okay. 1 out of 12 reviews
3 - Okay 8%
Rating 2 - Poor. 0 out of 12 reviews
2 - Poor 0%
Rating 1 - Terrible. 0 out of 12 reviews
1 - Terrible 0%




Staff & service




Property conditions & facilities

5/5 Excellent

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing view, staff very friendly and helpful enjoyed every bit of it. Thanks to all the hard working staff you are amazing- the porter guys for helping us with out luggage’s, George was super nice, and Bianca for helping us with dinner reservations and making sure we had amazing stay ❤️
Stayed 1 night in Oct 2021

5/5 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Best hotel in Oia
Absolutely loved this place, From the massive breakfast brought to your terrace table, to the wonderful staff who each and every one was so friendly and helpful, to our cool room. I’d highly recommend room 1 of the normal suites - big terrace area, big jacuzzi which is covered, two big sun loungers…, it’s a perfect sunbathing spot if you want your own space
Stayed 4 nights in Aug 2021

5/5 Excellent

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Old Castle Oia is a little slice of heaven. My husband and I stayed at Old Castle the first week of August 2021. We loved that there are only 11 rooms, so the pool area was never over crowded. The sunset view from the pool is unbeatable. As tourists pile into the streets of Oia to watch the sunset, we got to watch it from the comfort of the pool at Old Castle. The location is amazing as you're just steps from the main Oia strip. Just note, you'll have to climb a health amount of stairs to get there, so be prepared for that. Breakfast was served on our private balcony every morning. It was delicious and there's lots of food so you definitely will not be left feeling hungry. Finally, Bianca, the concierge is an angel. She was so pleasant and helpful throughout our stay. She helped us book dinners and a beach club day. Anything we needed, she helped us with. We could not have been happier with our experience at Old Castle. I would stay there again in a heartbeat.
Stayed 5 nights in Jul 2021

5/5 Excellent

Traveled with group, Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
There are not enough words to describe how darling this hotel and its location are!! If you’re considering this hotel…all I can say is it’s an absolute GEM!! The staff is wonderful …specially Bianca who made our stay even more special! Everyone gathers on this side of the hillside to see the sunset every night. The location is picturesque to say the least. It’s a little steep up and down steps to get there, but BEYOND WORTH IT!!!!!
Stayed 4 nights in Aug 2021

5/5 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Old Castle Oia is the best hotel I have ever stayed in, in the best place I’ve ever visited. The hotel has the best location in all of Oia so you can watch the sunset without all the hoards of people who gather at the sunset viewing spot nearby. It’s super safe and walkable to everything you would want to see in Oia and Ammoudi Bay. The service is absolutely impeccable. I cannot emphasize enough how wonderful the staff is (including Bianca, Giannis, and the gentleman who served breakfast—give them all a raise!). The breakfast is delicious and the pool is perfect for cooling off in the summer heat. I am absolutely returning to Oia next summer and will be staying at Old Castle Oia!
Stayed 3 nights in Jul 2021