A white building with a blue dome on a rocky cliff overlooking the sea.

Find hotels in Kastro from ¥14,402

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Check prices for these dates

Tonight
Aug 24 - Aug 25
Tomorrow
Aug 25 - Aug 26
This weekend
Aug 28 - Aug 30
Next weekend
Sep 4 - Sep 6

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Our top choices for Kastro hotels

1. Kampos Home

Kampos Home
Sifnos
Canada
Duncan
¥18,547
¥21,486 total
includes taxes & fees
Sep 1 - Sep 2
Kampos Home

2. Andromeda

Andromeda
Sifnos
Canada
Ariane
¥24,483
¥28,244 total
includes taxes & fees
Sep 23 - Sep 24
Andromeda

3. Verina Astra

Verina Astra
Sifnos
United Kingdom
Kallirroi
¥108,426
¥123,812 total
includes taxes & fees
Aug 25 - Aug 26
Verina Astra

4. Gerofinikas Boutique Hotel

Gerofinikas Boutique Hotel
Sifnos
United States
Ronald
¥53,805
¥62,182 total
includes taxes & fees
Sep 24 - Sep 25
Gerofinikas Boutique Hotel

5. Sigma Residences Boutique Hotel

Sigma Residences Boutique Hotel
Sifnos
United States
ji
¥39,034
¥45,366 total
includes taxes & fees
Aug 30 - Aug 31
Sigma Residences Boutique Hotel

6. Petali Village Hotel

Petali Village Hotel
Sifnos
United States
Walter
¥42,555
¥49,376 total
includes taxes & fees
Sep 18 - Sep 19
Petali Village Hotel

7. Windmill Bella Vista

Windmill Bella Vista
Sifnos
United Kingdom
Andrew
¥46,127
¥52,885 total
includes taxes & fees
Aug 29 - Aug 30
Windmill Bella Vista

8. Eutuxia Rooms & Studios

Eutuxia Rooms & Studios
Sifnos
United States
Beth
¥22,826
¥26,358 total
includes taxes & fees
Aug 31 - Sep 1
Eutuxia Rooms & Studios

9. Rooms & Apartments Archontou

Rooms & Apartments Archontou
Sifnos
United States
Natalie
¥20,702
¥23,939 total
includes taxes & fees
Sep 7 - Sep 8
Rooms & Apartments Archontou

10. Lighthouse Hotel

Lighthouse Hotel
Sifnos
United Kingdom
Lauren
¥17,590
¥20,397 total
includes taxes & fees
Sep 20 - Sep 21
Lighthouse Hotel

11. NOS Hotel & Villas

NOS Hotel & Villas
Sifnos
United States
Steve
¥102,719
¥118,799 total
includes taxes & fees
Sep 23 - Sep 24
NOS Hotel & Villas

12. Kohylia Beach Guest House

Kohylia Beach Guest House
Sifnos
Norway
Lars
¥12,325
¥14,402 total
includes taxes & fees
Sep 21 - Sep 22
Kohylia Beach Guest House

13. Sifnaika Konakia ~ Armada Residence

Sifnaika Konakia ~ Armada Residence
Sifnos
Australia
CHRISTINE
¥20,880
¥24,142 total
includes taxes & fees
Aug 25 - Aug 26
Sifnaika Konakia ~ Armada Residence

14. Stamna Sifnos, a member of Design Hotels

Stamna Sifnos, a member of Design Hotels
Sifnos
United Kingdom
Jack
¥101,159
¥115,538 total
includes taxes & fees
Sep 17 - Sep 18
Stamna Sifnos, a member of Design Hotels

15. Sifnos Roots

Sifnos Roots
Sifnos
United States
Peter
¥25,403
¥30,406 total
includes taxes & fees
Sep 20 - Sep 21
Sifnos Roots

16. Irini Pension

Irini Pension
Sifnos
United States
Amy
¥14,675
¥17,079 total
includes taxes & fees
Sep 6 - Sep 7
Irini Pension

17. Prasini Gonia

Prasini Gonia
Sifnos
United States
Ariana
¥14,850
¥17,277 total
includes taxes & fees
Sep 8 - Sep 9
Prasini Gonia

18. Niriedes Hotel

Niriedes Hotel
Sifnos
United States
Adam
¥43,255
¥50,173 total
includes taxes & fees
Sep 19 - Sep 20
Niriedes Hotel

19. Mythic Villa

Mythic Villa
Sifnos
Ireland
Xeni
¥130,967
¥151,886 total
includes taxes & fees
Sep 23 - Sep 24
Mythic Villa

20. Elements Sifnos

Elements Sifnos
Sifnos
United States
antoine
¥63,870
¥73,085 total
includes taxes & fees
Sep 16 - Sep 17
Elements Sifnos
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Stay near popular Kastro attractions

Archaeological Museum of Sifnos

8.0/10 (1 review)
You can spend time browsing the exhibits at Archaeological Museum of Sifnos during your travels in Kastro. Wander the beaches and waterfront in the area.
See properties

Learn more about Kastro

Check out the local area in Kastro as you venture to sights like Archaeological Museum of Sifnos.

See all hotels in Kastro
A white building with a blue dome on a rocky cliff overlooking the sea.
Photo by Steve Leland

Top Kastro Hotel Reviews

Lithos Suites

Lithos Suites

8/10 Good
"Clean room and great brekafast"
Christopher 3-night trip
Posted 2 days ago
Lithos Suites
Coralli Seaside Resort

Coralli Seaside Resort

10/10 Excellent
"Amazing to have the beach, pool, and restaurant all in one place."
Morgan 2-night trip
Posted 3 days ago
Coralli Seaside Resort
Smaragdi Hotel

Smaragdi Hotel

10/10 Excellent
"Amazing location, great, spacious and clean rooms! Furthermore there was a superb breakfast and the host Adonis and the staff made this a special and memorable stay. Would definitively come back and recommend the hotel to anyone who is going to Sifnos."
Kagan 3-night trip
Posted 4 days ago
Smaragdi Hotel
NOS Hotel & Villas

NOS Hotel & Villas

10/10 Excellent
"Amazing willl definitely stay again!"
Carla 2-night trip
Posted 7 days ago
NOS Hotel & Villas
Sigma Residences Boutique Hotel

Sigma Residences Boutique Hotel

10/10 Excellent
"Strikingly beautiful view, I would not stay anywhere else in Sifnos!"
ji 3-night trip
Posted 8 days ago
Sigma Residences Boutique Hotel
Froudi

Froudi

10/10 Excellent
"Clean rooms and beautiful view. So helpful as well."
Fiza 3-night trip
Posted 9 days ago
Froudi
Voya Sifnos Mindful Stay

Voya Sifnos Mindful Stay

10/10 Excellent
"Voya is a very rare, special boutique hotel. The setting looking over the Kamares Bay is exquisite & the staff (especially 'Jack of All Trades' George) is personable, helpful and dedicated to their guests. George went above and beyond and made our stay incredible...a true gem! The property is gorgeous and the the fixtures in the room are top notch. The small number of rooms are all a bit different but all with the same spectacular view, private patios, some w/a private pool (but there is a shared one on the property too). We had the AURA room which had a small kitchen, living room, bathroom and patio on the first floor and a bedroom and bathroom on the 2nd floor. The stairs to the upstairs bedroom are a bit steep and tight so be aware if you have accessibility issues. Ask for a one level room. A delicious breakfast overlooking the Aegean is served w/exceptional care every morning. After dark, when the town of Kamares lights up like a magical postcard, we listened to jazz on our well appointed patio and found it difficult to abandon that tranquility to go to sleep at night. We did not have transportation so George expertly arranged for taxi service when we visited other parts of the island, which was very reliable. George also arranged for the best tables for dinner. The towns in Sifnos are spread out; if you don't have transportation, you will have to rely on taxis (a bit pricey) or the bus system. I highly recommend Voya if you want a peaceful, elevated stay in Sifnos."
NANETTE 4-night trip
Posted 10 days ago
Voya Sifnos Mindful Stay
Ktima Vrisiana

Ktima Vrisiana

10/10 Excellent
"We loved our stay! The location was lovely. We loved being surrounded by olives trees with beautiful ocean views by the pool. All staff were extremely kind and helpful. We had a car (highly recommended) so it was easy to travel around to different places on the island. I would definitely recommend staying here!"
Natalie 3-night trip
Posted 1 month ago
Ktima Vrisiana
ALK HOTEL™

ALK HOTEL™

10/10 Excellent
"We stayed at ALK Hotel for 2 nights, it's a great hotel, room was perfect with a little balcony. Staff were very welcoming, breakfast was included and had a good selection including fresh squeezed orange juice. Great view of the bay from the covered breakfast area and a great selection of drinks and snacks on the rooftop honesty bar. Enjoyed our stay and would definitely recommend."
Rachel 2-night trip
Posted 2 months ago
ALK HOTEL™

More cheap stays in Kastro

Edem Hotel Apartments

Edem Hotel Apartments

Plati Gialos Sifnos
¥25,621
¥29,540 total
Sep 1 - Sep 2
includes taxes & fees
9.4/10 Exceptional! (49 reviews)
Edem Hotel Apartments
ALK HOTEL™

ALK HOTEL™

Ag. Marina Kamares Sifnos Island
¥26,250
¥30,255 total
Sep 15 - Sep 16
includes taxes & fees
9.2/10 Wonderful! (145 reviews)
ALK HOTEL™
HOTEL SERIFOS BEACH

HOTEL SERIFOS BEACH

Livadi Serifos Cyclades
Get ratesHOTEL SERIFOS BEACH
Hotel Naias

Hotel Naias

Livadi Serifos South Aegean
Get rates
10/10 Exceptional! (1 review)
Hotel Naias

Frequently asked questions

Where is the best place for a stay in Kastro?
ALK HOTEL™, located 3.6 mi (5.8 km) from the heart of Kastro, is a top choice for your stay based on our traveler data. Two other choices for your trip to the area are Filadaki Villas and Cyclades Hotel Serifos. See all available top hotels, or vacation rentals in Kastro.
What's the top vacation rental in Kastro?
Quiet private house with Sea view: Visitors like this Kastro vacation home rental. It is located by the ocean and has a balcony, a garden, and air-conditioning to put you at ease in your new surroundings. Kitchen amenities include a fridge, an oven, and kitchenware. You and your friends and family can relax into your vacation with amenities like a selection of books. See all vacation rentals in Kastro.
If I need to cancel my hotel reservation in Kastro, will I receive a refund?
Yes! Most room reservations are fully refundable provided that you cancel before the hotel's cancellation deadline, which is usually within 24-48 hours of the scheduled arrival. If you booked a non-refundable reservation, you might be able to still cancel and be given a refund within 24 hours of booking. Filter your search by fully refundable to find flexible hotel deals in Kastro.
Where can I learn more about changing or cancelling my trip to Kastro?
For additional details about changing or cancelling your trip to Kastro, click here.
What's it like staying in Kastro?
Travelers to Kastro will find plenty to explore and enjoy. In Kastro, there are 3 hotels and other accommodations to choose from. Find out more about Kastro.
What should I see while I'm in Kastro?
A favorite place to visit is Archaeological Museum of Sifnos. You'll also find Sifnos Folklore Museum and Faros Beach in the area. Check out what more to see and do in Expedia's Kastro guide.
What's the seasonal weather like in Kastro?
The hottest months are usually August and July with an average temp of 76°F, while the coldest months are January and February with an average of 58°F. Average annual precipitation for Kastro is 17 inches.

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