All properties in Santorini, South Aegean, Greece

Alta Mare by Andronis

Adults-only guesthouse with outdoor pool, near Santorini Caldera

  • Free full breakfast and free WiFi

Image gallery

  • Alta Mare by Andronis
  • Alta Mare by Andronis
  • Infinity Pool
  • Exclusive Suite - Balcony
  • Alta Mare by Andronis
Alta Mare by Andronis. Image 1 of 36.
1 / 36Alta Mare by Andronis
Oia, Santorini, 84702, Santorini Island, Greece
  • Best hotel we have ever stayed at! Service was incredible!

    Oct 26, 2019

  • Great Location and great views. We fully enjoyed the experience and Service. The…

    Oct 9, 2019

See all 14 reviews

Enhanced health and safety measures

This property advises that enhanced cleaning and guest safety measures are currently in place.
  • Property is cleaned with disinfectant
  • Staff wears personal protective equipment
  • Property confirms they are implementing enhanced cleaning measures
  • Shield between guests and staff in main contact areas
  • Social distancing measures are in place
  • Protective clothing is available to guests
  • Masks are available to guests
  • Individually-wrapped food options are available
  • Guests are provided with free hand sanitizer
  • Free WiFi
  • Parking available
  • Pool
  • Airport transfer
  • Non-smoking
  • Air Conditioning

Property highlights

Main amenities

  • 10 smoke-free guestrooms
  • Daily housekeeping
  • Near the beach
  • Outdoor pool
  • Bar/lounge
  • Airport shuttle

What’s around

  • Santorini Caldera - 4 min walk
  • Oia Castle - 5 min walk
  • Aegean Islands - 1 min walk
  • Panagia Platsani - 3 min walk
  • Naval Museum - 4 min walk
  • Maritime Museum - 4 min walk

Book this property and collect stamps after your stay

Remember, collect 10 stamps, get 1 reward* night

Enter dates for 2 guests

  • Romantic Suite
  • Exclusive Suite
  • Suite, Hot Tub, Sea View (Retreat)
  • Exclusive Suite (Cave Pool Jacuzzi)
  • Superior Suite
  • Two Bedroom Villa with Private Outdoor Jacuzzi

What’s around


  • Santorini Caldera - 4 min walk
  • Oia Castle - 5 min walk
  • Aegean Islands - 1 min walk
  • Panagia Platsani - 3 min walk
  • Naval Museum - 4 min walk
  • Maritime Museum - 4 min walk
  • The Famous Church in Oia Famous Photospot - 4 min walk
  • Amoudi Bay - 11 min walk
  • Paralia Katharos - 16 min walk
  • Domaine Sigalas - 37 min walk
  • Baxedes Beach - 2.5 mi / 4 km

Getting around

  • Santorini National Airport (JTR) - 20 min drive
  • Airport shuttle (surcharge)
  • Ferry terminal shuttle
See on map
Oia, Santorini, 84702, Santorini Island, Greece

At a glance


  • 10 rooms
  • Arranged over 2 floors


  • Check-in time 3:00 PM-midnight
  • Check-out time is 11:00 AM

Restrictions related to your trip

  • Check COVID-19 restrictions.

Special check-in instructions

Front desk staff will greet guests on arrival.

Required at check-in

  • Credit card, debit card, or cash deposit required for incidental charges
  • Government-issued photo ID may be required
  • Minimum guest age is 18
  • Minimum check-in age is 18


  • Children (13 years old and younger) not allowed
  • No cribs (infant beds)


  • No pets or service animals allowed


  • Free WiFi in public areas
  • Free WiFi in rooms


  • Airport shuttle (available 24 hours)*
  • Ferry terminal shuttle*


  • Free offsite parking nearby

Other information

  • Smoke-free property
  • Caters to adults only
*See fees & policies for additional details or extra charges

At the property

Food and drink

  • Free full breakfast daily
  • Bar/lounge
  • Snack bar/deli
  • Room service (during limited hours)

Things to do

  • Outdoor pool
  • Pool sun loungers
  • Bicycle rentals nearby
  • Hiking/biking trails nearby
  • Mountain biking nearby
  • Scooter/moped rentals nearby
  • Scuba diving nearby
  • Snorkeling nearby
  • Pool umbrellas


  • 24-hour front desk
  • Concierge services
  • Tours/ticket assistance
  • Limo or Town Car service available
  • Dry cleaning/laundry service
  • Laundry facilities
  • Free newspapers in lobby
  • Luggage storage
  • Wedding services
  • Multilingual staff


  • Number of buildings/towers - 3
  • Year Built - 1999
  • Terrace

Languages Spoken

  • English
  • French
  • Greek
  • Italian

In the room

Home comforts

  • Air conditioning
  • Minibar
  • Bathrobes
  • Slippers
  • Iron/ironing board (on request)

Sleep well

  • Hypo-allergenic bedding available
  • Blackout drapes/curtains
  • Egyptian-cotton sheets

Things to enjoy

  • In-room massage available

Freshen up

  • Private bathroom
  • Shower only
  • Designer toiletries
  • Hair dryer

Be entertained

  • LCD TV
  • Satellite TV channels
  • DVD player

Stay connected

  • Free WiFi
  • Phone


  • Daily housekeeping
  • In-room safe
  • Access via exterior corridors

Fees & policies

Mandatory feesPay at property

You'll be asked to pay the following charges at check-in or check-out:

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

Optional extras

  • Airport shuttle service is offered for an extra charge of EUR 70 per vehicle (one way)
  • Ferry terminal shuttle service is offered for an extra charge

Children & extra bedsPay at property

  • Rollaway beds are available for EUR 100.0 per night

Pool, spa & gym (if applicable)Pay at property

  • Pool access available from 10 AM to 6 PM

Hygiene & cleanliness

This property advises that enhanced cleaning and guest safety measures are currently in place.

Disinfectant is used to clean the property.

Personal protective equipment, including masks, will be available to guests.

Social distancing measures are in place; staff at the property wear personal protective equipment; a shield is in place between staff and guests in main contact areas; guests are provided with hand sanitizer.

Contactless check-out is available.

Individually-wrapped food options are available through room service.


This property's policy is to refuse certain bookings for the purpose of group events or parties, including pre-wedding stag/bachelor and hen/bachelorette parties.

This property does not have elevators.

Guests can rest easy knowing there's a fire extinguisher on site.

For transfers, guests must contact the property 24 hours prior to arrival at the number on the booking confirmation.

This property accepts major credit cards, Visa, Mastercard, American Express and cash.

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 is licensed under an applicable law.Property Registration Number 1073974

Also known as

  • Alta Mare
  • Alta Mare by Andronis Santorini
  • Alta Mare by Andronis Guesthouse
  • Alta Mare by Andronis Guesthouse Santorini
  • Alta Mare Andronis
  • Alta Mare Andronis Hotel
  • Alta Mare Andronis Hotel Santorini
  • Alta Mare Andronis Santorini
  • Andronis Alta Mare
  • Alta Mare Andronis Guesthouse Santorini
  • Alta Mare Andronis Guesthouse
  • Alta Mare By Andronis Santorini/Oia

*See fees & policies for additional details or extra charges


  • Yes, Alta Mare by Andronis does have fully refundable room rates available to book on our site. If you’ve booked a fully refundable room rate, this can be cancelled up to a few days before check-in depending on the property's cancellation policy. Just make sure to check this property's cancellation policy for the exact terms and conditions.
  • This property confirms that disinfectant is used to clean the property. Furthermore, guests are provided with hand sanitizer, social distancing measures are in place, and staff are given personal protective equipment. Please note that this information has been provided by our partners.
  • No, unfortunately, but there's free parking nearby.
  • Yes, there's an outdoor pool. Guests have pool access from 10 AM to 6 PM.
  • Sorry, pets and service animals aren't allowed.
  • You can check in from 3:00 PM - midnight. Check-out time is 11:00 AM. Contactless check-out is available.
  • Yes. Nearby restaurants include Skala (4-min walk), Kastro Oia Restaurant (4-min walk), and Thalami (4-min walk).
  • Yes, an airport shuttle is available. The charge is EUR 70 per vehicle one way.
  • Have fun with nearby activities like cycling, boat tours, and hiking. Alta Mare by Andronis also has an outdoor pool.
  • 10.0.Exceptional

    The location, hotel and the outstanding services made our trip memorable and the experience so worthwhile. The Alta Mare staff made sure that everything was so perfect and catered to all our needs. Their hospitality is beyond extraordinary! The room was perfectly kept clean and smelling great every time we returned. The breakfast was amazing and we were provided many varieties to choose from. We stayed in the executive suite (Ismini) and the view of caldera on our veranda was so magnificent. The sauna was very relaxing and overlooked the caldera. It even has private access to the pool. Everything about this hotel is outstanding! Highly recommended if you want an experience of a lifetime!

    Susan, 3 night romance trip, Apr 21, 2019

    Verified Orbitz guest review

  • 10.0.Exceptional

    Beautiful views

    Amazing views and service!

    Jennifer, 3 night romance trip, Apr 11, 2019

    Verified guest review

  • 10.0.Exceptional

    Wish I were there...

    We didn't get the room we booked, which was a huge bummer because we were drawn to the idea of having direct access to the infinity pool from our room's private deck. When we arrived, the property was closed for renovation, so we called the number on the reservation and someone came to get us immediately. Andronis is a big player in Santorini, so they led us to their 5-star boutique hotel just a few yards over and gave us a very nice cave room there with a private spa. Breakfast was fantastic! Views might have been better at the room we had originally booked, but the upgraded room itself was much more spacious and came with 5-star hotel service. Would have been nice to have known beforehand that the originally booked property was going to be unavailable though cause when you're paying over $300 a night for a specific room with specific amenities you and your spouse wanted to specifically enjoy on a trip you spent a lot of time and money to get the picture...

    CHOE, 2 night romance trip, Apr 9, 2019

    Verified guest review

  • 10.0.Exceptional

    Alta Mare by Andronis SPOILED US! I don’t even know where to start?! The location of this hotel is in the perfect spot of Oia, where you can get that perfect, famous, memorable picture of the white houses and blue crown tops with the beautiful Caldera view! We stayed in ANDROMACHI room, with a private pool tucked away with a unforgettable view. The best hospitality I have ever received from any hotel and staff. ANDREAS you’re the man!!! He made our trip so extra that we may just stay here forever. If you want to be treated like spoiled, over the top with care and love, this is the only hotel I would recommend and stay in Santorini, Oia. The decor and architecture was so beautiful, every day we wake up it’s like your in a dream! The spa is amazing and so relaxing. The BEST part of it all is the breakfast.... the food is so fresh, so good, they deserve an award! Greek yogurt with fresh fruits, nuts and honey was to die for! They also had such a huge variety of options that they allow you to pick what ever you desire, from eggs to fresh baked goods. 10 styles of coffee. Frsh Fruits, fresh juices and so much more! We were extremely happy and overwhelmed by how great Alta Mare by Andronis was that it felt like you were living a dream. The experience was unforgettable and it was WORTH IT ALL! We will definitely be back and will stay here every time we are in Santorini. I just can’t get enough. Excellence is not an act but a habit! This is what they do!!!

    KevinT, 2 night trip, Oct 27, 2018

    Verified Expedia guest review

  • 10.0.Exceptional

    Hotel incrível! Quarto maravilhoso, tudo muito limpo, cama super confortável... Localização muito boa. O staff todo é maravilhoso, muito prestativo e sempre animado! Café da manhã sensacional! Super recomendo esse hotel!!! A localização é a melhor de Oia, acesso a carros bem perto, e o staff ajudou com as malas. Um ponto importante é que o hotel é pequeno e super privado! Ao contrário de muitos hotéis em Oia, ele não fica exposto para as ruas, então você consegue super aproveitar o hotel, a piscina e a piscina privativa sem que o pessoal que passa na rua fique observando.

    Thiago, 2 night romance trip, Aug 6, 2019

    Verified guest review

  • 10.0.Exceptional

    Miglior vista in assoluto di Oia direttamente dalla nostra jacuzzi in terrazzo. Trattamento 5 stelle.

    2 night romance trip, Jun 1, 2019

    Verified Expedia guest review

  • 10.0.Exceptional

    Camilla, 4 night trip, Jul 10, 2020

    Verified guest review

  • 10.0.Exceptional

    Maeyachi, 3 night trip, Nov 1, 2019

    Verified guest review

  • 10.0.Exceptional

    3 night trip, Aug 31, 2019

    Verified Expedia guest review

  • 10.0.Exceptional

    6 night trip, Aug 16, 2019

    Verified Expedia guest review

See all 14 reviews