Top 10 Hotels in Kastro (from $131) 2026 - Competitive Prices

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Our top choices for Kastro hotels

Hotel

1. Alkinoi Residences

Sifnos

$180 nightly

Sep 1 - Sep 2

Total with taxes and fees

Family Apartment, Beach View | Outdoor dining

2. Panorama rooms

Sifnos

$230 nightly

Aug 24 - Aug 25

Total with taxes and fees

3. Kampos Home

Sifnos

Duncan

$113 nightly

Sep 1 - Sep 2

Total with taxes and fees

4. Spitha Rooms

Sifnos

"We had an amazing stay in Sifnos from June 6–9 and couldn't have asked for a better experience. The property has a stunning view overlooking the ocean, making every morning and sunset truly special. The space was spotless, comfortable, and well-maintained. A special thank you to Yiannis and his parents for their warm hospitality. Yiannis was incredibly kind and helpful throughout our stay. Since it was our first time visiting Sifnos, his recommendations for restaurants, beaches, and places to...

George

$122 nightly

Aug 23 - Aug 24

Total with taxes and fees

Double Room, 1 Double Bed | Terrace/patio

5. Andromeda

Sifnos

Ariane

$183 nightly

Aug 3 - Aug 4

Total with taxes and fees

6. Verina Astra

Sifnos

$587 nightly

Aug 23 - Aug 24

Total with taxes and fees

7. Gerofinikas Boutique Hotel

Sifnos

Ronald

$387 nightly

Aug 5 - Aug 6

Total with taxes and fees

Superior Studio, Sea View (Apollonia) | Hypo-allergenic bedding available, iron/ironing board, WiFi (free)

8. Eutuxia Rooms & Studios

Sifnos

"First of all, Kostas our host was a gem. His English is limited but that’s part of traveling, right? The room was clean and ready on our arrival and the bathroom had clearly been updated very recently. It had all the basics needed. The view from our outdoor terrace was idyllic. Expect stairs in and out of the property—a lot of them. As soon as Kostas saw us struggling with our bags, he jumped in to help and offered to help on our last day back to the port. It would be great to have a shade on...

Beth

$142 nightly

Aug 7 - Aug 8

Total with taxes and fees

9. Sigma Residences Boutique Hotel

Sifnos

Hua

$456 nightly

Aug 23 - Aug 24

Total with taxes and fees

10. Rooms & Apartments Archontou

Sifnos

Natalie

$181 nightly

Aug 31 - Sep 1

Total with taxes and fees

Deluxe Triple Room | Hypo-allergenic bedding available, pillowtop beds, in-room safe

11. Petali Village Hotel

Sifnos

Walter

$259 nightly

Aug 4 - Aug 5

Total with taxes and fees

12. Windmill Bella Vista

Sifnos

Andrew

$273 nightly

Aug 14 - Aug 15

Total with taxes and fees

13. Edem Hotel Apartments

Sifnos

Eleni

$187 nightly

Aug 6 - Aug 7

Total with taxes and fees

14. Lithos Suites

Sifnos

David

$152 nightly

Aug 21 - Aug 22

Total with taxes and fees

15. Sifnaika Konakia ~ Armada Residence

Sifnos

Hanna

$180 nightly

Aug 18 - Aug 19

Total with taxes and fees

16. Prasini Gonia

Sifnos

Ariana

$132 nightly

Aug 17 - Aug 18

Total with taxes and fees

Family Room | Soundproofing, iron/ironing board (on request), WiFi (free), bed sheets

17. Kohylia Beach Guest House

Sifnos

"Tiny room, not able to open 2 suitcases. Arrogant staff, overpriced beach services. Sun beds was made available fron 07.00-13.30 at 30 EUR and from 13.30-19.00 for 50 EUR. I.e. Not possible to rent for a day. Very few sun beds so this stay ay a mediocre hotel became very expensive. We were scammed in the restaurant, paid by card 120 EUR, after pin code they claimed that transaction did no go through, even though I showed it on the Mastercard app. Ended in a conflict, and I had to pay also...

Lars

$164 nightly

Aug 31 - Sep 1

Total with taxes and fees

18. Froudi

Sifnos

Daniel

$157 nightly

Aug 7 - Aug 8

Total with taxes and fees

19. Elements Sifnos

Sifnos

antoine

$425 nightly

Aug 24 - Aug 25

Total with taxes and fees

Comfort Double Room, Sea View | View from room

20. ALK HOTEL™

Kamares

$207 nightly

Aug 3 - Aug 4

Total with taxes and fees

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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.

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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.

Top Kastro Hotel Reviews

Voya Sifnos Mindful Stay

10/10 Excellent

"Thank you georgious for an amazing stay!"

Filadaki Villas

10/10 Excellent

"The Levantes villa was awesome; very spacious with modern decor, comfortable bed, great supplied kitchen with lovely treats and a great jacuzzi with an amazing view. However, my visit was made unforgettable because of Maria. She was an attentive hostess and provided great recommendations of food, sightseeing, beaches and stores. I highly recommend Filadaki Villas!"

Nival Boutique Hotel

10/10 Excellent

"We absolutely loved our stay at Nival. The entire team was exceptional, especially the management, front desk staff and drivers. Everyone was incredibly accommodating, friendly and knowledgeable about Sifnos, and they genuinely went out of their way to make our stay enjoyable. The breakfast was excellent, the pool was a perfect place to relax, and our room was clean, comfortable and functional with a fantastic shower. One of our favourite parts of staying here was waking up each morning and taking the easy walk into Apollonia. The hotel also offers a complimentary car service to pick up and drop off guests anywhere on the island, which made exploring Sifnos so much easier than relying on the limited taxi service. They also have a convenient laundry service through a local partner, which was a great bonus during our trip. We wouldn’t hesitate to stay at Nival again and highly recommend it to anyone looking for a relaxing, well located base to explore Sifnos. Thank you to the entire team for such a wonderful experience!"

Coralli Seaside Resort

10/10 Excellent

"Excellent location just 1km (easy 15min walk) to and from the port at Livadi. Room was a decent size and well maintained and cleaned. Staff were friendly and welcoming. Pickup from the ferry is ideal. Pool was clean and life guard ensured no rowdiness! Beach, though not the best on the island, was very convenient. And sunbeds for guests were usually available though I'm not sure about what happens in peak season. A little more initiative from sunbed staff to keep beds clean and ensure availability for guests would be ideal. Recommend for families with young kids. I'm a little baffled why the kitchen is not open for dinner. Surely there's an interest for people to eat there out of convenience even though there are good options portside and up in the village."

Smaragdi Hotel

8/10 Good

"We had a fantastic stay and would happily return. The staff were absolutely amazing—so friendly, welcoming and informal, which created a really relaxed atmosphere from the moment we arrived. The breakfast was exceptional, probably the best we’ve ever had at a hotel. Everything was made with high-quality ingredients, and the coffee was excellent too. The setting is beautiful, and as cat lovers we really enjoyed seeing the many friendly cats around the property, which added to its charm. The only small downside was that the room could have been a little cleaner. However, this was a minor issue and certainly didn’t take away from what was otherwise an amazing experience. Overall, a wonderful hotel with outstanding hospitality, fantastic food and a lovely atmosphere. Highly recommended!"

Sifnaika Konakia ~ Armada Residence

10/10 Excellent

"The residence is within walking distance from the port. It’s a peaceful retreat in itself, with beautiful views of the mountains and stars at night. Maria’s cheerful smile each morning while serving breakfast was the highlight and the rooms and grounds were clean. Look for the chickpea soup if you stay on Sunday!"

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!"

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."

More cheap stays in Kastro

Edem Hotel Apartments

Plati Gialos Sifnos

$187 nightly

$215 total

Aug 6 - Aug 7

Total with taxes and fees

9.4/10 Exceptional! (49 reviews)

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 $131 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.

Find hotels in Kastro from $131

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Our top choices for Kastro hotels

1. Alkinoi Residences

2. Panorama rooms

3. Kampos Home

4. Spitha Rooms

5. Andromeda

6. Verina Astra

7. Gerofinikas Boutique Hotel

8. Eutuxia Rooms & Studios

9. Sigma Residences Boutique Hotel

10. Rooms & Apartments Archontou

11. Petali Village Hotel

12. Windmill Bella Vista

13. Edem Hotel Apartments

14. Lithos Suites

15. Sifnaika Konakia ~ Armada Residence

16. Prasini Gonia

17. Kohylia Beach Guest House

18. Froudi

19. Elements Sifnos

20. ALK HOTEL™

Stay near popular Kastro attractions

Archaeological Museum of Sifnos

Learn more about Kastro

Top Kastro Hotel Reviews

Voya Sifnos Mindful Stay

More cheap stays in Kastro

Edem Hotel Apartments

Frequently asked questions

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