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Just Blue

Santorini hillside retreat with scenic island views offers a peaceful escape just moments from Oia Castle's historic charm

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Villa Ariadni sits on Santorini's picturesque hills with views that capture the island's beauty. Travelers can relax on the terrace while staying close to Oia Castle. The villa provides in-room WiFi for those who need to stay connected during their Greek island getaway.

Reviews

9.4 out of 10
Exceptional

Popular amenities

  • Pet friendly
  • Free WiFi
  • Air conditioning
  • Housekeeping
The current price is ￥22,382
￥25,509 total
includes taxes & fees
Feb 5 - Feb 6

Room options

Available filters for rooms
Showing 4 of 4 rooms

View all photos for Wind House Volcano View

Wind House Volcano View | Individually decorated, individually furnished, soundproofing

Wind House Volcano View

9.2 out of 10
Wonderful
(7 reviews)

Highlights

Furnished balcony or patio
Soundproofed
Individually furnished
Individually decorated
Air conditioning
Heating
Free cribs/infant beds
Kitchenette
  • 45 sq m
  • Sea view
  • Sleeps 3
  • 1 Double Bed and 1 Twin Bed

View all photos for Earth House Volcano View

Earth House Volcano View | Living area | 31-inch flat-screen TV with satellite channels, plasma TV

Earth House Volcano View

8.0 out of 10
Very good
(1 review)

Highlights

Furnished balcony or patio
Soundproofed
Individually furnished
Individually decorated
Air conditioning
Heating
Free cribs/infant beds
Kitchen
  • 90 sq m
  • 2 bedrooms
  • Sea view
  • Sleeps 5
  • 2 King Beds and 1 Twin Sofa Bed

View all photos for Just Blue House Dome Terrace Volcano View

Just Blue House Dome Terrace Volcano View | Individually decorated, individually furnished, soundproofing

Just Blue House Dome Terrace Volcano View

10.0 out of 10
Exceptional
(2 reviews)

Highlights

Furnished balcony or patio
Soundproofed
Individually furnished
Individually decorated
Air conditioning
Heating
Free cribs/infant beds
Kitchen
  • 50 sq m
  • 2 bedrooms
  • Sea view
  • Sleeps 4
  • 1 Queen Bed and 2 Twin Beds

View all photos for Cave Studio Volcano View

Cave Studio Volcano View | Terrace/patio

Cave Studio Volcano View

8.0 out of 10
Very good
(5 reviews)

Highlights

Furnished balcony or patio
Soundproofed
Individually furnished
Individually decorated
Air conditioning
Heating
Free cribs/infant beds
Full-sized refrigerator/freezer
  • 40 sq m
  • 1 bedroom
  • Sea view
  • Sleeps 4
  • 1 Queen Bed and 2 Twin Beds
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About the neighborhood

Located in Santorini, Just Blue is near the beach. Oia Castle and Ancient Thira are notable landmarks, and the area's natural beauty can be seen at Santorini Caldera and White Beach. Maritime Museum and Tramonto ad Oia are also worth visiting.
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Map
847 02, Santorini, Oia Village

What's nearby

  • Oia Castle - 2 min walk - 0.2 km
  • Santorini Caldera - 2 min walk - 0.2 km
  • Oia Blue Dome Church Viewpoint - 3 min walk - 0.3 km
  • Amoudi Bay - 5 min walk - 0.3 km
  • Tramonto ad Oia - 5 min walk - 0.5 km

Getting around

  • Santorini National Airport (JTR) - 28 min drive

Restaurants

  • ‪Pelekanos Restaurant - ‬3 min walk
  • ‪Lotza - ‬2 min walk
  • ‪Piatsa Souvlaki - ‬6 min walk
  • ‪pitoGyros - ‬7 min walk
  • ‪Κόκκινο Ποδήλατο (Red Bicycle) - ‬2 min walk

About this property

Just Blue

Guesthouse near Oia Castle
Close to Oia Blue Dome Church Viewpoint, Just Blue provides amenities like a terrace. Guests can connect to free in-room WiFi.
Room features
All guestrooms are individually furnished, and have comforts such as air conditioning, in addition to thoughtful touches like free WiFi and sound-insulated walls.
Other conveniences in all rooms include:
  • Designer toiletries, showers, and hair dryers
  • 31-inch plasma TVs with satellite channels
  • Furnished balconies or patios, full-sized refrigerators/freezers, and ovens

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  • Free WiFi
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The price is ￥10,109
￥11,571 total
includes taxes & fees
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Property amenities

Internet

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

Parking and transportation

  • No onsite parking available
  • Free offsite parking

Family friendly

  • In-room crib
  • In-room full-sized refrigerator/freezer
  • Soundproofed rooms

Guest services

  • Housekeeping (daily)

Outdoors

  • Terrace

Accessibility

  • No elevator

More

  • Designated smoking areas

Room amenities

Bedroom

  • Bedsheets provided
  • Free crib

Bathroom

  • Designer toiletries
  • Hair dryer
  • Shower
  • Slippers
  • Towels provided

Entertainment

  • 31-inch flat-screen TV with satellite channels

Food and drink

  • Coffee/tea maker
  • Cookware, dishware, and utensils
  • Electric kettle
  • Free bottled water
  • Full-sized refrigerator/freezer
  • Oven
  • Stovetop

More

  • Air conditioning (climate-controlled)
  • Heating
  • Individual decor
  • Individual furnishings
  • Iron/ironing board
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: anytime
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM

Special check-in instructions

There is no front desk at this property
Guests must contact the property in advance for check-in instructions; your host will greet you
To make arrangements for check-in please contact the property at least 72 hours before arrival using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Host will greet you

Pets

Pets stay free
Service animals are welcome, and are exempt from fees
Restrictions apply; for more information contact the property at the number on the booking confirmation

Children and extra beds

Children are welcome
Rollaway/extra beds are not available
Free cribs are available on request at the property

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • A tax is imposed by the city and collected at the property. This tax is adjusted seasonally and might not apply year round. Other exemptions or reductions might apply. For more details, please contact the property using the information on the reservation confirmation received after booking.
  • A tax is imposed by the city: From 1 November - 31 March, EUR 0.50 per accommodation, per night
  • A tax is imposed by the city: From 1 April - 31 October, EUR 2.00 per accommodation, per night

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

You need to know

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
This property accepts credit cards and cash
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
This property is professionally cleaned
Property Registration Number 1167Κ91001018901

We should mention

This property does not have elevators
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

Property is also known as

Villa Ariadni Apartment Santorini
Villa Ariadni Apartment
Villa Ariadni Santorini
Villa Ariadni Santorini
Villa Ariadni Guesthouse
Villa Ariadni Guesthouse Santorini

Frequently asked questions

Is Just Blue pet-friendly?

Yes, pets are allowed at this property. Some restrictions may apply, so please contact the property for more details.

How much does it cost to stay at Just Blue?

As of Jan 19, 2026, prices found for a 1-night stay for 2 adults at Just Blue on Feb 5, 2026 start from ￥22,382, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

How much is parking?

There is free parking nearby.

What time is check-in at Just Blue?

Check-in start time: 3:00 PM; Check-in end time: anytime.

What time is check-out at Just Blue?

Check-out is at 11:00 AM.

Where is Just Blue located?

Situated near the beach, this guesthouse is steps from Oia Windmills, Santorini Caldera, and Oia Castle. Mnemossyne Gallery and Maritime Museum are just steps away.

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Reviews

Just Blue Reviews

9.4

Exceptional

9.4

Cleanliness

9.8

Location

9.4

Staff & service

9.0

Property conditions & facilities
Rating 10 - Excellent. 228 out of 301 reviews
Rating 8 - Good. 52 out of 301 reviews
Rating 6 - Okay. 9 out of 301 reviews
Rating 4 - Poor. 6 out of 301 reviews
Rating 2 - Terrible. 6 out of 301 reviews

Reviews

10/10 Excellent

Wallace

Liked: Amenities, property conditions & facilities
Everything was wonderful. Couldn’t beat the view.
Stayed 3 nights in Dec 2025

10/10 Excellent

Tirie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location if you plan to stay in Oia. If watching the sunset is your goal, there is no better location price wise. I would stay here again
Stayed 4 nights in Sep 2025

10/10 Excellent

Lilia

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had wonderful time there. Hotel is clean, comfortable, and has an amazing view. Marios our host was very helpful and nice. I would recommend this hotel 10/10.
Stayed 1 night in Sep 2025

10/10 Excellent

Devangkumar

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a wonderful stay. The place is a 5 minute walk from the free car park (if you can find a spot). Place was clean and in good location with good views. Marios was great at communication and check in and check out was very easy. The place had all basic amenities needed for our stay. Would definitely recommend
Stayed 1 night in Oct 2025

10/10 Excellent

John Lutz

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Unbelievable views!
Stayed 3 nights in Sep 2025

10/10 Excellent

SALMAN

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It was a great experience staying at this Villa. I was a bit skeptical staying here because of luggage transport knowing it’s a walking path up and down. However the host was very helpful in providing guidance and helping us all the way during our stay. I lost my way on the path but the host guided me through FaceTime and was always available for any questions. Kudos to our host Ardiit. The villa was clean and had all the basic necessities. I would definitely recommend staying here as it’s also close to pic areas and u can view sunset directly from the villa terrace. As a generic comment, It was a good idea to rent a car and drive to various places in the island.
Stayed 2 nights in Nov 2025

10/10 Excellent

Valerie

Liked: Cleanliness, staff & service, property conditions & facilities
The staff that’s works there are amazing! They schedule everything that we asked them in minutes. We felt really spoiled. The views in the terrace are incredible. Definitely booking again!
Stayed 2 nights in Sep 2025

10/10 Excellent

Jane

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
One of the best locations with amazing views
Stayed 2 nights in Jul 2025

10/10 Excellent

wing

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Perfect location, exceptional view & hospitality .

We had an incredible stay at this amazing villa, with the best view offering breathtaking sunsets Santorini is known for. The location is perfect with easy to shops & restaurants. Marios was incredibly welcoming and responsive, from organising transfer to having our suitcases picked up (Def would rec that as there were quite a lot of steps from the closest drop off point). I would highly recommend this place to anyoen looking for a comfortable and convenient base withe exceptional view and hospitality.
Stayed 3 nights in Aug 2025

10/10 Excellent

Dana

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful cave house in a great location! The walk from parking was the only challenge with luggage through Oia crowds and steps. The manager was very kind and helpful.
Sunset on the terrace with wine!
Stayed 1 night in Aug 2025

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Villa is in a nice location with a great view.
Stayed 2 nights in Jun 2025

10/10 Excellent

Batia

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This place was comfortable for the 4 of us, clean, centrally located, and had the most amazing views, we could see the perfect sunsets from our terrace. Mario and his brother were very helpful, gave us lots of information about the island, activities and restaurant recommendations. Mario helped us coordinate to rent a car for one day to explore the rest of the island. Overall it was a fantastic holiday and we would definitely stay here again.
Stayed 3 nights in Aug 2025

10/10 Excellent

Carolyn

Liked: Cleanliness, amenities, property conditions & facilities
The house was very clean, comfortable and had an amazing view. Our host Marios was very attentive, informative and helped us with any questions and reservations.
Stayed 4 nights in Jun 2025

10/10 Excellent

sabrina

Liked: Cleanliness, amenities, property conditions & facilities
Our stay was wonderfully! Couldn’t have asked for a better location at the heart of Oia. Mario, our host, was great. He made us feel really welcomed and provided awesome suggestion to sightsee all the must activities while in Santorini. Thank you for everything!!!!
The view from this house. Breathtaking!
Stayed 3 nights in Jun 2025

10/10 Excellent

Runlin

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Host was very friendly. Great location and quiet location. Sunset was so pretty .Would recommend it to anyone
Stayed 2 nights in Mar 2025

10/10 Excellent

darryl

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great spot. Great view. Away from the hectic path above
Stayed 3 nights in Apr 2025

8/10 Good

Debbie

Liked: Staff & service
Disliked: Amenities
I like the authenticity of the culture and the uniqueness of the living quarters. As a first timer in Greece, it’s very memorable for years to come. No one can be hungry or thirsty in this location since there are many places to dine and drink.
Stayed 1 night in May 2025

8/10 Good

Pak Wan Wendy

Liked: Cleanliness, staff & service, room comfort
We were picked up from our drop off point, the service was really good. The room was spacious and clean, has ac, and even a pantry with windows able to enjoy the view. However, the floor of the toilet was a bit wet and caused bit of a smell. It was easily accessed to the main and busy areas of Oia. Overall, good experience.
Stayed 1 night in Jun 2025

8/10 Good

Amber

Liked: Cleanliness, staff & service, property conditions & facilities
Very central and convenient location
Stayed 2 nights in Sep 2024

10/10 Excellent

Andre

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Visi was a great host and very accomodating to our needs. Great view and location.
Stayed 2 nights in Nov 2024

10/10 Excellent

Tracey

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stay was wonderful - i miss,the view
Stayed 2 nights in Jul 2024

10/10 Excellent

Sudhir

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very good location and responses to questions on WhatsApp was very good. Some toiletries were missing but overall a very good stay at Santorini Greece. Coordinations with taxi drivers was a breeze and Mario was good at that. Both Airport pickup and Ferry dropoff was well coordinated and we did not face issues. Mario explained everything in detail including currency recommendations and this helped plan the Santorini trip well and we had an awesome time here.
Stayed 2 nights in Jun 2025

10/10 Excellent

Nan May

Liked: Cleanliness, amenities, property conditions & facilities
The place was breathtaking! Unparalleled views, Mario was so kind and helpful. Set up everything from airport pick up and drop off, the boat tours and restaurants, the luggage up and down the stairs. He was always available to answer any questions. I highly recommend to anyone and everyone that gets the chance to visit Santorini should take advantage of the amazing hospitality and experience they provide. And we were traveling with our 4 and 6 year olds. It was without a doubt perfect as perfect can be.
Stayed 3 nights in May 2025

10/10 Excellent

Brian

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Relaxing and wonderful views from the terraces...
Stayed 3 nights in Sep 2024

10/10 Excellent

Salvador

Liked: Cleanliness, amenities, property conditions & facilities
Via Ariadni its the best place to stay in Oia, Santorini!!! Mario, was waiting for us as soon as the transport dropped us… please pay for your luggage transport!!! ($5 euros a piece), there is a lot of stairs to carry them!!!..the room had an impressive view and the best spot for the sunset!!! Rooms are clean and cozy, central to walk around to any restaurant or to walk around and take good pictures…and really such good price. We enjoyed our stay, we spend 2 nights and hands down, best part of our trip!!! Hope to go back to Santorini in a future!!!
Stayed 2 nights in Apr 2025