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

Find hotels in Kastro from $81

  • Upfront pricing

    Our total price for your stay includes taxes and fees
  • Treat yourself

    Save 10% or more on over 100,000 hotels worldwide with Member Prices
    Learn about One Key
  • Be picky

    Search almost a million properties worldwide

Check prices for these dates

Tonight
Sep 11 - Sep 12
Tomorrow
Sep 12 - Sep 13
This weekend
Sep 11 - Sep 13
Next weekend
Sep 18 - Sep 20

Filter by

Star rating

Guest rating

Our top choices for Kastro hotels

1. Sigma Residences Boutique Hotel

Sigma Residences Boutique Hotel
Sifnos
Canada
Nancy
$149 nightly
$175 total
Oct 11 - Oct 12
Total with taxes and fees
Sigma Residences Boutique Hotel

2. Rooms & Apartments Archontou

Rooms & Apartments Archontou
Sifnos
United States
Maria
$96 nightly
$112 total
Sep 21 - Sep 22
Total with taxes and fees
Rooms & Apartments Archontou

3. Verina Astra

Verina Astra
Sifnos
United Kingdom
Kallirroi
$301 nightly
$345 total
Oct 4 - Oct 5
Total with taxes and fees
Verina Astra

4. Kampos Home

Kampos Home
Sifnos
United States
mary
$69 nightly
$81 total
Oct 11 - Oct 12
Total with taxes and fees
Kampos Home

5. Elements Sifnos

Elements Sifnos
Sifnos
United States
antoine
$157 nightly
$181 total
Oct 3 - Oct 4
Total with taxes and fees
Elements Sifnos

6. Andromeda

Andromeda
Sifnos
Canada
Ariane
$143 nightly
$166 total
Oct 4 - Oct 5
Total with taxes and fees
Andromeda

7. Gerofinikas Boutique Hotel

Gerofinikas Boutique Hotel
Sifnos
United States
Jennifer
$276 nightly
$320 total
Oct 1 - Oct 2
Total with taxes and fees
Gerofinikas Boutique Hotel

8. NOS Hotel & Villas

NOS Hotel & Villas
Sifnos
United States
Steve
$337 nightly
$396 total
Oct 10 - Oct 11
Total with taxes and fees
NOS Hotel & Villas

9. Petali Village Hotel

Petali Village Hotel
Sifnos
United States
Walter
$181 nightly
$212 total
Oct 5 - Oct 6
Total with taxes and fees
Petali Village Hotel

10. Windmill Bella Vista

Windmill Bella Vista
Sifnos
United Kingdom
Andrew
$177 nightly
$204 total
Oct 1 - Oct 2
Total with taxes and fees
Windmill Bella Vista

11. Sifnos Roots

Sifnos Roots
Sifnos
United States
Peter
$147 nightly
$177 total
Sep 24 - Sep 25
Total with taxes and fees
Sifnos Roots

12. ALK HOTEL™

ALK HOTEL™
Kamares
Australia
Catherine
$117 nightly
$136 total
Oct 10 - Oct 11
Total with taxes and fees
ALK HOTEL™

13. Niriedes Hotel

Niriedes Hotel
Sifnos
Australia
Cassandra
$118 nightly
$141 total
Oct 3 - Oct 4
Total with taxes and fees
Niriedes Hotel

14. Sifnaika Konakia ~ Armada Residence

Sifnaika Konakia ~ Armada Residence
Sifnos
United States
Yvonne
$103 nightly
$119 total
Sep 13 - Sep 14
Total with taxes and fees
Sifnaika Konakia ~ Armada Residence

15. Stamna Sifnos, a member of Design Hotels

Stamna Sifnos, a member of Design Hotels
Sifnos
United Kingdom
Jack
$309 nightly
$354 total
Oct 11 - Oct 12
Total with taxes and fees
Stamna Sifnos, a member of Design Hotels

16. Voya Sifnos Mindful Stay

Voya Sifnos Mindful Stay
Sifnos
United States
ana
$278 nightly
$319 total
Sep 20 - Sep 21
Total with taxes and fees
Voya Sifnos Mindful Stay

17. Edem Hotel Apartments

Edem Hotel Apartments
Sifnos
United States
Yasmine
$160 nightly
$185 total
Sep 15 - Sep 16
Total with taxes and fees
Edem Hotel Apartments

18. Eutuxia Rooms & Studios

Eutuxia Rooms & Studios
Sifnos
United States
Beth
$123 nightly
$142 total
Sep 15 - Sep 16
Total with taxes and fees
Eutuxia Rooms & Studios

19. Verina Terra

Verina Terra
Sifnos
United Kingdom
Natasha
$172 nightly
$198 total
Oct 10 - Oct 11
Total with taxes and fees
Verina Terra

20. Lighthouse Hotel

Lighthouse Hotel
Sifnos
United Kingdom
Lauren
$104 nightly
$121 total
Sep 17 - Sep 18
Total with taxes and fees
Lighthouse Hotel
View all properties
Save an average of 15% on thousands of hotels when you're signed in

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

Ktima Vrisiana

Ktima Vrisiana

10/10 Excellent
"Très beau séjour! L’équipe est très gentille et serviable. L’endroit est magnifique, la vue sur la baie, la piscine à débordement, l’endroit où prendre le petit déjeuner, la proximité du village. L’idéal est d’avoir une voiture ou un scooter pour s’y rendre."
Julie 7-night trip
Posted 1 day ago
Ktima Vrisiana
Blue Fish

Blue Fish

10/10 Excellent
"the place was far better then what the listing seemed where were so surprised at how perfect the location was, a small note there were ants but only very small one and the whole place was very clean"
Harbor 3-night trip
Posted 2 days ago
Blue Fish
Sigma Residences Boutique Hotel

Sigma Residences Boutique Hotel

10/10 Excellent
"Beautiful and private"
Nancy 2-night trip
Posted 3 days ago
Sigma Residences Boutique Hotel
Verina Astra

Verina Astra

10/10 Excellent
"I might be bias because we got engaged in this island ! The staff made the engagement experience even more magical and unforgettable! I can’t recommend this hotel enough! Stunning view, amazing food, and beautiful location."
Tiffany 4-night trip
Posted 4 days ago
Verina Astra
Sifnaika Konakia ~ Armada Residence

Sifnaika Konakia ~ Armada Residence

10/10 Excellent
"This small hotel is a gem, beautiful yard too. The lady in the small cafe is AMAZING !!"
Yvonne 4-night trip
Posted 4 days ago
Sifnaika Konakia ~ Armada Residence
Cyclades Hotel Serifos

Cyclades Hotel Serifos

10/10 Excellent
"Location is perfect, steps from the water where you can swim. Just a few minutes from the local buses that can take you to Chora (top of the island) and different buses that can take you to popular beaches like Agios Sostis and Psili Ammos. The staff was great , check in was easy , good space inside , great value!"
Dalen 2-night trip
Posted 10 days ago
Cyclades Hotel Serifos
Sifnos House - Rooms & Spa

Sifnos House - Rooms & Spa

10/10 Excellent
"From the moment we arrived the staff were incredibly helpful, giving us tips about the island and showing us the hotel property. The property itself was very clean and the rooms were cute and very usable in terms of their layout. The breakfast was a standout hit. The only note I would make is that the parking is quite small, which is not uncommon in the area but just so people are aware that if they have a larger rental car, that can be tricky we had no problem with our little hatchback"
Yaroslaw 2-night trip
Posted 11 days ago
Sifnos House - Rooms & Spa
ALK HOTEL™

ALK HOTEL™

8/10 Good
"Great breakfast,walking distance to port and restaurants , staff friendly, good views over harbour from the hotel"
Catherine 4-night trip
Posted 2 weeks ago
ALK HOTEL™
Edem Hotel Apartments

Edem Hotel Apartments

10/10 Excellent
"The property is gorgeous, surrounded by olive and fig trees. The area is so quiet yet still only a two minute walk to the beach. Will definitely book here again!"
Yasmine 4-night trip
Posted 2 weeks ago
Edem Hotel Apartments

More cheap stays in Kastro

ALK HOTEL™

ALK HOTEL™

Ag. Marina Kamares Sifnos Island
$117 nightly
$136 total
Oct 10 - Oct 11
Total with taxes and fees
9.2/10 Wonderful! (146 reviews)
ALK HOTEL™
Edem Hotel Apartments

Edem Hotel Apartments

Plati Gialos Sifnos
$160 nightly
$185 total
Sep 15 - Sep 16
Total with taxes and fees
9.4/10 Exceptional! (50 reviews)
Edem Hotel Apartments
HOTEL SERIFOS BEACH

HOTEL SERIFOS BEACH

Livadi Serifos Cyclades
Get rates
10/10 Exceptional! (1 review)
HOTEL SERIFOS BEACH
Hotel Naias

Hotel Naias

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

Frequently asked questions

What is the best area to stay in Kastro?
For most visitors, the best area to stay in Kastro is within the Kastro itself, particularly on the main pedestrian street.Staying in Kastro puts you right in the heart of this historic village. The main pedestrian street, which winds its way through the village, is lined with quaint shops, small cafes, and traditional tavernas. You'll be within easy walking distance of the Kastro's iconic landmarks, such as the Venetian Castle ruins and the Epta Martyres church perched on the cliff edge. This area is ideal for couples seeking a romantic and picturesque retreat.For travelers looking for a quieter experience with convenient access to the village, consider accommodations just outside the Kastro walls. These options often provide more space and slightly easier access by car while still being a short walk from the main attractions.
When is the best time to go to Kastro?
The best time to visit Kastro is during the shoulder seasons of May, early June, September, and early October. These months offer pleasant weather, fewer crowds, and a more relaxed experience.For travelers looking for warm weather and a lively option, late June through August is ideal. During this peak season, all restaurants and shops are fully open, and the sea is great for swimming. This period is particularly good for those who enjoy a bustling environment and don't mind sharing the sights with more visitors.If you prefer cooler temperatures and a more tranquil visit, the shoulder seasons are perfect. The weather is still warm enough for comfortable exploration, and you can enjoy the natural beauty and historic sites without the large crowds.
Can I cancel my hotel reservation on Expedia?
You can cancel your hotel reservation on Expedia, though it depends on the cancellation policy of your booking. Most bookings are refundable if canceled within 24-48 hours of the scheduled arrival. Be sure to check your booking confirmation for the exact cancellation policy. If free cancellation is available, you can cancel directly through your Expedia account by logging in, going to "My Trips", and selecting your reservation. To find flexible deals, filter your search by "Fully refundable property" for hotels in Kastro.
How much is the nightly rate at a Kastro hotel?
Prices for hotels in Kastro often vary, but you can find a great deal from $81 on Expedia. All sorts of factors affect price, such as the time of year or the days of the week you choose for your stay. Find the best deals by being flexible with your dates, and sort search results by "Price: low to high" for the cheapest rate.

Explore a world of travel with Expedia