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Just Blue

Guesthouse in Santorini, steps from Santorini Caldera

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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
  • Air conditioning
  • Housekeeping
  • Free WiFi

Room options

Available filters for rooms
Showing 6 of 6 rooms

View all photos for Deluxe Studio (Wind House)

Deluxe Studio (Wind House) | 1 bedroom, individually decorated, individually furnished, soundproofing

Deluxe Studio (Wind House)

9.2 out of 10
Wonderful
(7 reviews)

Highlights

Furnished balcony or patio
Soundproofed
Individually furnished
Individually decorated
Air conditioning
Heating
Kitchenette
Full-sized refrigerator/freezer
  • 45 sq m
  • Sea view
  • Sleeps 3
  • 1 Double Bed and 1 Twin Bed

View all photos for House, 2 Bedrooms (Earth)

House, 2 Bedrooms (Earth) | Living area | 31-inch flat-screen TV with satellite channels, plasma TV

House, 2 Bedrooms (Earth)

8.0 out of 10
Very good
(1 review)

Highlights

Furnished balcony or patio
Soundproofed
Individually furnished
Individually decorated
Air conditioning
Heating
Kitchen
Full-sized refrigerator/freezer
  • 90 sq m
  • 2 bedrooms
  • Sea view
  • Sleeps 5
  • 2 King Beds and 1 Twin Sofa Bed

View all photos for Superior Apartment, 1 Bedroom (Lava House)

Superior Apartment, 1 Bedroom (Lava House) | 1 bedroom, individually decorated, individually furnished, soundproofing

Superior Apartment, 1 Bedroom (Lava House)

10.0 out of 10
Exceptional
(4 reviews)

Highlights

Furnished balcony or patio
Soundproofed
Individually furnished
Individually decorated
Air conditioning
Heating
Kitchen
Full-sized refrigerator/freezer
  • 75 sq m
  • 1 bedroom
  • Sea view
  • Sleeps 4
  • 1 Double Bed and 2 Twin Beds

View all photos for Villa Ariadni Cave House Volcano View

Villa Ariadni Cave House Volcano View | 1 bedroom, individually decorated, individually furnished, soundproofing

Villa Ariadni Cave House Volcano View

10.0 out of 10
Exceptional
(2 reviews)

Highlights

Furnished balcony or patio
Soundproofed
Individually furnished
Individually decorated
Air conditioning
Heating
Kitchen
Full-sized refrigerator/freezer
  • 50 sq m
  • 2 bedrooms
  • Sea view
  • Sleeps 4
  • 1 Queen Bed and 2 Twin Beds

View all photos for Panoramic Apartment

Panoramic Apartment | Terrace/patio

Panoramic Apartment

8.0 out of 10
Very good
(5 reviews)

Highlights

Furnished balcony or patio
Soundproofed
Individually furnished
Individually decorated
Air conditioning
Heating
Full-sized refrigerator/freezer
Plasma TV
  • 40 sq m
  • 1 bedroom
  • Sea view
  • Sleeps 4
  • 1 Queen Bed and 2 Twin Beds

View all photos for Comfort House

Comfort House | 1 bedroom, individually decorated, individually furnished, soundproofing

Comfort House

9.4 out of 10
Exceptional
(3 reviews)

Highlights

Furnished balcony or patio
Soundproofed
Individually furnished
Individually decorated
Air conditioning
Heating
Full-sized refrigerator/freezer
Plasma TV
  • 1 bedroom
  • Sea view
  • Sleeps 4
  • 1 Queen Bed and 2 Twin Beds

About the neighborhood

Map
Oia Village, Santorini, 847 02

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

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

Similar properties

Exterior
Terra Verde Oia by K&K
  • Pool
  • Pet friendly
  • Free WiFi
  • Air conditioning
9.6 out of 10, Exceptional, 20 reviews
The price is SAR 251
SAR 287 total
includes taxes & fees
19 Dec - 20 Dec
Terra Verde Oia by K&K

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 full-sized refrigerator/freezer
  • Soundproofed rooms

Guest services

  • Housekeeping (daily)

Outdoors

  • Terrace

Accessibility

  • No elevator

More

  • Designated smoking areas

Room amenities

Bedroom

  • Bedsheets provided

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

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
Cribs (infant beds) are not available

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 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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Just Blue Reviews

Reviews

9.4

Exceptional

Rating 10 - Excellent. 224 out of 293 reviews
Rating 8 - Good. 49 out of 293 reviews
Rating 6 - Okay. 9 out of 293 reviews
Rating 4 - Poor. 5 out of 293 reviews
Rating 2 - Terrible. 6 out of 293 reviews

9.4/10

Cleanliness

9.4/10

Staff & service

8.8/10

Amenities

9.0/10

Property conditions & facilities

9.0/10

Eco-friendliness

Reviews

10/10 Excellent

Nelson

Liked: Cleanliness, amenities, property conditions & facilities
Yes, everything was great. Ardi, took great care of us
Stayed 1 night in Nov 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

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

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

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

John Lutz

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

10/10 Excellent

Bikash Thapa

Liked: Cleanliness, staff & service, amenities
Very lovely place to stay in. The owner was very helpful, but one thing which disappointed me was the wall plug which was not fixed on the wall properly and you can see the wires hanging around.
Stayed 4 nights in Sep 2025

10/10 Excellent

Sanjida

Liked: Amenities
This villa was just perfect and absolutely breathtaking with the sea and sunset views. It has everything you need and you will feel like home. It is also very family friendly-we took our toddler and had zero issues throughout our stay. The staff and their services were above and beyond.
Stayed 2 nights in Sep 2025

10/10 Excellent

Raquel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The property and views were gorgeous! We wish we could’ve stayed longer.
Stayed 1 night in Jul 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

Pauline

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
My family and I very much enjoyed our stay at Villa Ariadni. Our host Marios was great. He gave us lots of recommendations and arranged transportation to/fro airport for us. The property is in a perfect location for stunning views. Everything is within walking distance and is very convenient.
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

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

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

Rhetchel

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
The property was superb - clean, comfy, and beautiful! Marios and Yiannis were great and accommodating. marios took care all of our needs. When you're in Oia, you have to book this property!
Stayed 2 nights in Jul 2025

10/10 Excellent

Ambika

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I had a wonderful stay
Stayed 3 nights in May 2025

10/10 Excellent

Sarah

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Loved this space! Very convenient and spacious and clean for the price! Communication was fantastic leading up to and during the stay. They arranged transport and had great suggestions about area and logistics. AC was fantastic in the room! Would definitely stay here again!
Stayed 2 nights in Jul 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

Danny

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The view was incredible. The location is amazing. It was very clean and you felt fully immersed in Santorini and all that we expected. Thank you to the awesome hosts. They were very responsive and helpful.
Stayed 1 night in Aug 2025

10/10 Excellent

Niels

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

Wonderful stay

Fantastic location. The location was actually quite convenient to one of the few points at which the city is accessible by motor vehicle. Proximity to attractions was great. Property managers had routine down to a science when it came to transportation and porters.
Property from the nearby fort
Main space, primary bedroom beyond
Second bedroom
Entry
Stayed 2 nights in Jul 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

Monica

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Wonderful place. The location could not be better. They arranged for a very comfortable ride to bring us to and from the port at a reasonable rate. Gave us wonderful advice on how to spend our time. Easily helped us sort out our luggage storage. The boat cruise they recommended was absolutely amazing. We could walk everywhere in Oia. Highly recommend this place.
Stayed 1 night in Jul 2025

10/10 Excellent

Veronica

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Wonderful property I highly recommend staying here. Very clean, location is beautiful. I would say definitely get help with your luggage there are a lot of steps. Marco was wonderful and provided wonderful information and was always available if we needed. Daily housekeeping was also provided.
Stayed 2 nights in Jul 2025

4/10 Poor

Mirka

Disliked: Cleanliness, staff & service, property conditions & facilities, room comfort
Bed comfort is bad, bed bugs
Stayed 1 night in Aug 2025

10/10 Excellent

Jenna

Liked: Cleanliness, staff & service, property conditions & facilities
Lovely spot - huge shout out to Marios he is the man.
Stayed 1 night in Apr 2025