Athermi Suites
Athermi Suites stands apart in Caldera for its direct access to the caldera's volcanic cliffs and private thermal spring facilities, a feature most competing venues lack.
Athermi Suites is a hotel destination wedding venue in Megalochori, Greece, hosting 25 to 150 guests in the $$$ price range, reached from Santorini National Airport (Thira) (JTR), 20–25 minutes. Best months: June, July, August, September.
About Athermi Suites
Athermi Suites stands apart in Caldera for its direct access to the caldera's volcanic cliffs and private thermal spring facilities, a feature most competing venues lack.
Perched on Megalochori's edge, this hotel transforms intimate ceremonies into affairs where geology becomes architecture.
With 4.8/5 ratings, guests consistently praise the unobstructed Aegean views and on-site geothermal amenities that require zero additional bookings.
Ask about a date.
Choose a day from the calendar.
Nothing is reserved until the venue confirms. A first note comes back within two business days.
An amazing setting, you just can’t beat this location for the dramatic views. Spyros and his staff were amazing, their service was outstanding. We will definitely be back for a romantic week soon
Michael Ward · on Google →Capacity, rooms and facilities
Getting there
- Nearest airport
- JTR, 25 min by carAisle estimate
Venue highlights
- Direct access to natural thermal hot springs sourced from volcanic activity beneath the property
- Caldera-facing suites with private balconies overlooking the Mediterranean and Santorini's volcanic landscape
- All-inclusive accommodation for wedding parties: 30+ rooms available on-property for multi-day celebrations
- Built-in reception capacity for up to 150 guests without requiring external catering facilities
The wedding season
A sample wedding weekend
See the day-by-day outline+
Use this as a starting point and adapt it to your bookings and guests.
- 4:00 PMGuest arrival and check-in; welcome dinner at hotel restaurant
- 10:00 AMRehearsal at ceremony terrace
- 5:00 PMGuest arrival cocktails in thermal spring area
- 6:00 PMCeremony on caldera terrace
- 7:30 PMReception dinner and dancing (indoor and terrace seating)
- 10:00 AMFarewell brunch and guest checkout
Costs and booking details
- Getting there
- JTR · about 25 min by carAisle estimate
Guests fly into Santorini National Airport (Thira).
- Typical total
- $22,000–48,000Aisle estimate
See the full figure+
$22,000–48,000 for 100 guests, 2-night weekend package (ceremony + reception + one night lodging for half the party)
- Ceremony fee
- $1,200–2,000Aisle estimate
- Reception
- $120–180 a headAisle estimate
See the full figure+
$120–180 (dinner, beverages, service for 80–150 guests)
- Room rate
- $180–380 a nightAisle estimate
See the full figure+
$180–380 per room (varies by room type and season; 30+ rooms available)
- Weather window
- June – September
The months the weather is kindest. Weather does not indicate whether a date is available.
- Direct line
- 2286 083272
Answered by the venue in local hours.
Peak season (June–September) requires 6–12 month advance booking. Packages typically include tables, linens, bar setup, and basic floral installation. Photography, videography, and external vendors incur additional fees.
Questions about the venue
Can ceremonies take place overlooking the caldera?+
Yes. The property offers multiple ceremony locations on the cliff terraces, with the caldera and Aegean as the backdrop. The main terrace accommodates up to 100 guests.
Are thermal facilities available for guests during the wedding weekend?+
Yes. The natural hot springs are exclusively available to hotel guests and wedding parties. Most packages include spa access for all attendees during their stay.
What is the nearest airport?+
Santorini (JTR) is 15km away, approximately 20–25 minutes by car. Direct flights operate from Athens, European capitals, and seasonal connections from international hubs.
Does the venue provide catering and bar services?+
Yes. On-site dining is managed by the hotel. Menu customization is standard; most couples work with the culinary team 2–3 months in advance.
What is the cancellation policy?+
Policies vary by package and booking date. Standard terms require 60 days' notice for full refund; contact the venue directly for terms specific to your wedding date.
Could this be your venue?
Ask about your plans, pricing and availability. You do not need a fixed date yet.
Still deciding? Elena is Aisle’s AI wedding planner. Give her a month and a guest count and she will forecast the budget, work out how your guests would travel, and put a first plan on paper. No account needed.
Other wedding venues
- Athina Luxury SuitesFira, GreeceAlso in Santorini
- Belvedere Suites SantoriniThira, GreeceAlso in Santorini
- Black Diamond SuitesAkrotiri, GreeceAlso in Santorini
- Calderas dolphin suitesMegalochori, GreeceAlso in Santorini
- ΕΒΔΟΜΟΣAthina, GreeceAlso in Greece
- Athina HotelKaravomylos, GreeceAlso in Greece
- Athina Palace Resort & SpaMades, GreeceAlso in Greece
- Athineon HotelΡόδος, GreeceAnother hotel
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Sources and booking notes
Confirm your dates, guest numbers, room arrangements and inclusions with the venue before booking. An enquiry does not reserve a date. Figures labelled Aisle estimate are modelled from regional rates and public sources; they are not venue quotes.