"It's a cave house overlooking the caldera, Oia sunsets from your balcony, sunrises a few steps to the castle priced affordable."
Marc B from United States
"Awesome view overlooking the Aegean Sea. The villa is spacious and there's no problem with the amenities."
HafiidzPawzni from Singapore
"Fabulous location and Villa Ariadni was well-appointed."
John from United Kingdom
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"perfect location, the terrace was beautiful and we spent so much time sitting out there."
Holly from United States
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"The property was clean and most of the facilities were good and most of the furniture was comfortable."
Katie from United Kingdom
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Traditional cave-style apartments on Caldera Cliff in Oia
Accommodations
The traditionally-built Just Blue offers elegantly decorated apartments with arches, built-in beds, and traditional wooden furnishings. Each unit has a seating area and a kitchenette with fridge, toaster, and electric kettle. All apartments open to spacious terraces with sun loungers and panoramic views over the Aegean Sea.
Services
The property provides a tour desk, car hire, and airport shuttle to Santorini Airport (17 km away). Guests have access to express check-in/check-out, private check-in/check-out, and luggage storage. Daily housekeeping, room service, and invoice provided are also available.
Wellness & Activities
A spa and wellness centre on-site offers back massage, couples massage, foot massage, full body massage, hand massage, head massage, neck massage, and general massage services. Guests can join bike tours, walking tours, or tour or class about local culture. The property also has a sun terrace with outdoor furniture.
Location
Just Blue is perched on Caldera Cliff in the scenic Oia Village, with Ammoudi Beach within 1 km. A restaurant and a cafe are located within 40 metres from the property. The lively Fira Town is 11 km away, and Ormos Athinios Port is 15 km from the hotel.
Policies & Practicalities
The hotel is a non-smoking property with soundproof rooms and heating throughout. Street parking is available nearby, and pets are allowed on request. Key access and a shuttle service supplement the airport and car hire options.
Highlights
Views: Panoramic Aegean Sea from every terrace
Rooms: Cave-style apartments with built-in beds
Location: 40 m from restaurants & cafes in Oia
Wellness: Spa centre with 8 massage types
Activities: Bike tours & local culture classes
Transport: Airport shuttle & tour desk
Must-do experiences
Taste fresh seafood at Ammoudi Fish Tavern by the water.
Watch the sunset at Oia Castle for breathtaking views.
Explore the art at the Maritime Museum of Oia, a hidden gem.
Discover local crafts at the Oia Market, perfect for souvenirs.
Sample the famous fava dip at a local taverna in Oia.
Choose your island room type
Just Blue offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
Wind House
3 persons
33 sq. feet
1 King-size bed
Air conditioning
Balcony
room details
Earth House
4 persons
45 sq. feet
1 King-size bed
Air conditioning
Balcony
room details
Cave Studio
2 persons
35 sq. feet
1 King-size bed
Air conditioning
Balcony
room details
Show all rooms
Price and Room Availability Calendar
Check availability and prices for your dates now!
September 2026 - September 2027
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Check-in/ Check-out
Facilities
Just Blue offers amenities for your comfortable stay and unforgettable experiences
Facilities: Great
8.9/10Review score
General
No smoking on site
Parking
VIP check-in/ -out
Express check-in/ -out
Pets allowed
Luggage storage
Key access
Sports & Fitness
Diving
Snorkelling
Horseback riding
Guest Parking
Public parking is possible at a location nearby for free.
Services
Paid airport shuttle
Room service
Housekeeping
Car hire
Tours/Ticket assistance
Dining
Outdoor dining area
Children
Cots
Spa & Leisure
Sun terrace
Spa & wellness centre
Back massage
Head massage
Full body massage
Foot massage
Room features
Free Wi-Fi in rooms
Air conditioning
Heating
Soundproofed rooms
Sitting area
Patio
Terrace
Garden furniture
Tea and coffee facilities
Dining table
Bathroom
Free toiletries
Self-catering
Electric kettle
Media
Flat-screen TV
AM/FM alarm clock
Show more
Just Blue: Location on the Island
Oia, Oia (Santorini), 84701,
Explore Oia (Santorini)
Local Activities and Dining
Top Attractions
Activities
Dining
Entertainment
Byzantine Castle Ruins
3 minutes' walk
Ruins offering panoramic views and a glimpse into Santorini's rich history. A must-see for history enthusiasts.
Amoudi Bay
7 minutes' walk
Picturesque bay known for its seafood taverns and beautiful sunset views. Ideal for a relaxing meal by the water.
Oia's Main Street
2 minutes' walk
Charming street filled with shops, cafes, and stunning architecture. Perfect for a leisurely stroll and shopping.
Maritime Museum
5 minutes' walk
Museum showcasing Santorini's nautical history with unique exhibits. Offers insights into the local maritime culture.
Hiking Trails
25 minutes' walk
Scenic hiking routes with breathtaking views. Suitable for all levels, providing a great outdoor adventure.
Spas and Wellness Centers
10 minutes' walk
Relaxing treatment options available. Ideal for guests looking to unwind after a day of exploration.
Sunsets Bar Restaurant
2 minutes' walk
Casual dining with stunning sunset views. Offers a variety of dishes from Greek to international cuisine.
Kyprida Restaurant
2 minutes' walk
Authentic Greek cuisine with a cozy atmosphere. Known for its fresh seafood and local specialties. Reservations recommended.
Lotza
2 minutes' walk
Charming eatery serving Mediterranean flavors. Notable for its vibrant ambiance and locally sourced ingredients.
Live Music Venues
10 minutes' walk
Various venues featuring local bands and traditional music. Great atmosphere and an engaging experience.
Oia's Night Markets
10 minutes' walk
Vibrant markets offering local crafts and street food. Family-friendly and a fun evening out for all ages.
Getting around the Greek Islands
City Centre
Oia (Santorini) 3 min · 700 ft
Airports
Santorini International (JTR) 26 min · 10.7 mi
Naxos Island National (JNX) 138 min · 56.9 mi
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Property information and rules
Check-in
from 15:00-23:59
Check-out
from 08:00-11:00
Guest Parking
Public parking is possible at a location nearby for free.
Internet
Wireless internet is available in the villa rooms for free.
Breakfast
A full breakfast is served at the price of EUR 10.0 per person.
Children & extra beds
There are no extra beds provided in a room. There are no cots provided in a room.
Pets
Pets are allowed on request.
Former name
villa ariadni cave houses in oia
Guest Reviews and Ratings
Feedback about Just Blue from previous guests about their experience.
Review score
Based on 181 verified reviews
9.2 /10
Perfect
93 %
Recommend
Cleanliness
9.1/10
Comfort
9.4/10
Facilities
8.9/10
Free WiFi
8.7/10
Location
9.7/10
Staff
9.5/10
Value for money
9.0/10
Pros
Amazing views
Helpful staff
Spacious villas
Cons
Noise disturbance
Poor WiFi
Guest reviews
based on 140 reviews
9.3/10
No reviews yet on our siteUnfortunately, our guests have not yet left any reviews for this hotel, but you can read reviews from Booking.com.
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