COVID-19 Travel Alert: If you have an upcoming booking to change or cancel, check next steps and policies here. Please only call if you are within 72 hours of check-in so we can prioritise immediate bookings. Thank you.

Skip to main content.
All properties in Santorini, South Aegean, Greece
1 room, 2 adults

Callia Retreat

3-starFor the benefit of our customers, we have provided a rating based on our rating system.
Fira, Santorini, Santorini Island, 847 00, Greece

Boutique hotel with pool bar, near Santorini Caldera
  • Free continental breakfast and free WiFi in lobby
  • Collect nightsYou can collect™ Rewards nights here
Bar is awesome
Fantastic service
Wellness Area
Great wellness & sports facilities
Great pool

Callia Retreat

  • Junior Suite
  • Executive Suite
  • Room
  • Premium Suite (Outdoor Hot Tub)

What’s around Callia Retreat


  • Heart of Santorini
  • Santorini Caldera - 15 min walk
  • Agios Nikolaos Monastery - 7 min walk
  • Megaro Gyzi Museum - 7 min walk
  • Archaeological Museum - 7 min walk
  • Megaro Gyzi - 8 min walk
  • Plateia Theotokopoulou - 8 min walk
  • Dominican Convent - 8 min walk

Getting around

  • Thira (JTR-Santorini National) - 13 min drive

At a glance

Key facts

Hotel size

  • This hotel has 17 rooms
  • This hotel is arranged over 1 floor


  • Check-in time 2 PM-11:00 PM
  • Check-out time is 11 AM
The front desk is open daily from 8 AM - 11 PM.
This property doesn't offer after-hours check-in.

Required at check-in

  • Credit card, debit card, or cash deposit required for incidental charges

  • Government-issued photo ID required

  • Minimum check-in age is 18

Travelling with others


  • Children (18 years old and younger) not allowed


  • Pets not allowed


  • Free WiFi in public areas

WiFi rated good

  • Great for gaming



  • No parking

Payment types at the property

Other information

  • Smoke-free property
* See small print for additional details or extra charges

In the hotel

Food and drink
  • Free continental breakfast daily
  • Bar/lounge
  • Coffee shop/café
  • Snack bar/deli
  • Poolside bar
Things to do
  • Outdoor seasonal pool
  • Pool sun loungers
  • Scuba diving nearby
  • Pool umbrellas
  • Front desk (limited hours)
  • Concierge services
  • Tours/ticket assistance
  • Luggage storage
  • Wedding services
  • Multilingual staff
  • Porter/bellhop
  • Number of buildings/towers - 2
  • Year Built - 1985
  • Safe-deposit box at front desk
  • Terrace
  • Library
  • Television in common areas
Languages Spoken
  • English
  • Greek

In the room

Home comforts
  • In-room climate control (air conditioning)
  • Slippers
  • Iron/ironing board (on request)
Sleep well
  • Blackout drapes/curtains
  • Sleep Number by Select Comfort mattress
Things to enjoy
  • Balcony or patio
Freshen up
  • Private bathroom
  • Rainfall showerhead
  • Shower only
  • Free toiletries
  • Hair dryer
Be entertained
  • TV
  • Satellite TV channels
Stay connected
  • Phone
Food and drink
  • Refrigerator
  • Daily housekeeping
  • In-room safe

Callia Retreat’s small print

Also known as

  • Rena's Rooms
  • Callia Retreat Santorini
  • Callia Retreat Hotel Santorini
  • Rena's Rooms Hotel
  • Rena's Rooms Hotel Santorini
  • Rena's Rooms Santorini
  • Callia Retreat Hotel Santorini
  • Callia Retreat Hotel
  • Callia Retreat Santorini
  • Rena's Rooms Suites
  • Callia Retreat Hotel


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.

Noise-free guestrooms cannot be guaranteed.

  • The seasonal pool is open from April to October.
  • This property does not have elevators.

    The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation.

    This property is licensed under an applicable law.Property Registration Number 1167K113K0751300

    Mandatory fees

    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

    We have included all charges provided to us by this property. However, charges can vary, for example, based on length of stay or the unit you book.

    Recent reviews

    Fabulous 8.6 From 75 reviews

    Very Good 8.0
    Great design of the entire place. Loved the white curvy buildings and the pool. Breakfast is simple. Staff is helpful in every way. Rooms are well designed, but please add more hooks for clothes and towel at the bathroom.
    ie3 night romance trip
    Exceptional 10.0
    Amazing place to stay!! 5 min walk to Fira.
    warren, au2 night romance trip
    Good 6.0
    2 days stay was enough here
    It was ok . Average. The front desk greeted us before our check in. Firstly he give us tha layout map of the town and whole of santorini. The route to Fira was a five mins walk from the hotel which was very near but if you have a phobia of walking down an alley it is very scary. Beware of stray dogs if you are afraid of one. The breakfast was good. The person helped us called for the bike rental to bring us the bike here. The bad part was the chambermaid did not knock our room . She just opened our room and put some towels. Maybe she thought there is no one inside. The problem is they do not have the do not disturb / clean my room door sign. And when checking out the front desk was knocking the door persistantly . Infact we are almost ready . They are no guests checking in also. So what is the rush. His reason was a technician wanted to repair something but actually he did not.
    Amirhadi, sg2 night romance trip
    Very Good 8.0
    Small room, nice view, hearty breakfast
    A very nice resort, beautiful view from the room/balcony. The room was a bit small. Service was good, with a good suggestion for dinner, and a hike. Didn't get to use the pool area, as it rained. Breakfast was yummy (eggs, pie, cake, fruit, coffee, yogurt etc), they let us have a late check out as no one was coming in, which was nice.
    Leanne, ca1 night romance trip
    Exceptional 10.0
    Great value hotel in Fira town
    Great hotel - great service, location, comfortable room, reliable internet, great shower. Exceeded my expectations. That, and Marguerita made me feel right at home.
    Jeremy R, us5 night trip

    Callia Retreat

    Is the description of this hotel not correct? Tell us