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

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Sep 7 - Sep 8
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Sep 8 - Sep 9
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Sep 11 - Sep 13
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Sep 18 - Sep 20

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Our top choices for Kastro hotels

A hotel room with a bed, a television, a mirror, and decorative wall art.
A modern kitchen with a built-in microwave, a coffee maker, and a sink.
An outdoor patio with white furniture, a round table, and a view of the sea and hills.
A bathroom with a glass shower enclosure, a sink, and a toilet.

1. NOSTOS SIFNOS

NOSTOS SIFNOS
Apollonia
NT$3,228
NT$3,748 total
includes taxes & fees
Sep 8 - Sep 9
NOSTOS SIFNOS
A luxurious poolside area with lounge chairs and a stone wall, overlooking a body of water.
A beachside lounge chair with a straw hat, two glasses of orange drink, and a stone wall backdrop.
A room with a view to the sea, a sofa, a table, and a chair.
A spacious room with a large window offering a view of the sea, a comfortable sofa, a wooden chair, and a small table with a vase.

2. Verina Astra

Verina Astra
Sifnos
United Kingdom
Kallirroi
NT$9,522
NT$10,914 total
includes taxes & fees
Oct 4 - Oct 5
Verina Astra

3. Gerofinikas Boutique Hotel

Gerofinikas Boutique Hotel
Sifnos
United States
Jennifer
NT$8,715
NT$10,106 total
includes taxes & fees
Oct 1 - Oct 2
Gerofinikas Boutique Hotel
An infinity pool with white lounge chairs, a stone wall, and a view of the sea and hills.
An open archway leading to a bar area with a round table and wooden chairs, and a kitchen visible in the background.
A round table with a white vase and pampas grass, surrounded by wicker chairs, overlooking a pool and ocean view.
A modern hotel room with a large bed, a balcony with a view of the sea, and a small table with a bowl of fruit.

4. NOS Hotel & Villas

NOS Hotel & Villas
Sifnos
United States
Steve
NT$11,330
NT$13,266 total
includes taxes & fees
Oct 8 - Oct 9
NOS Hotel & Villas
A pool with a clear view of the sea, a lounge area with a bed, and a tall structure in the background.
A hillside property with multiple white buildings, stone walls, and outdoor seating areas.
A hillside property with multiple white buildings, a swimming pool, and outdoor seating areas.
A modern living room with a blue sofa, a coffee table, and a kitchen area with cabinets and appliances.

5. Sigma Residences Boutique Hotel

Sigma Residences Boutique Hotel
Sifnos
United States
ji
NT$5,113
NT$6,005 total
includes taxes & fees
Oct 4 - Oct 5
Sigma Residences Boutique Hotel
A white building with a turquoise door, stone walls, and terracotta pots.
A bed with a white blanket, a chair, a small table with a plant, and a view of mountains through open blue shutters.
A room with a stone fireplace, a red sofa, and a tiled floor.
A balcony with a view of a hillside town, a white chair, a small table, a dark wooden desk, a blue bench, and a mirror on the wall.

6. Kampos Home

Kampos Home
Sifnos
United States
mary
NT$2,421
NT$2,830 total
includes taxes & fees
Oct 7 - Oct 8
Kampos Home
A resort with a pool, outdoor seating, and a view of the sea at sunset.
A bedroom with a large window, a bed, a bedside table with a vase, and a mounted TV.
A room with a television mounted on the wall, a wooden table with books, and a door leading to a balcony with a view of the sea.
A room with a wall-mounted lamp, a black vase, and a book on a wooden table.

7. Stamna Sifnos, a member of Design Hotels

Stamna Sifnos, a member of Design Hotels
Sifnos
United Kingdom
Jack
NT$13,167
NT$15,064 total
includes taxes & fees
Oct 4 - Oct 5
Stamna Sifnos, a member of Design Hotels
A stone-walled outdoor seating area with built-in benches and tables, surrounded by trees and a stone pathway.
A poolside area with stone flooring, a wooden table, a white umbrella, and a view of the surrounding landscape.
A white building with a stone staircase leading to a door.
An open door leading to a garden with a bench and a pathway.

8. Andromeda

Andromeda
Sifnos
Canada
Ariane
NT$5,212
NT$6,007 total
includes taxes & fees
Sep 23 - Sep 24
Andromeda
An outdoor patio with stone flooring, wicker furniture, and a table with a basket of flowers.
A terrace with stone flooring, a pool, and a view of a coastal village.
A room with a wooden desk, a chair, a large mirror, and a sliding glass door leading to an outdoor area with a stone staircase and a table.
A coastal village with white buildings, a narrow road, and a mountain in the background.

9. Rooms & Apartments Archontou

Rooms & Apartments Archontou
Sifnos
United States
Maria
NT$3,322
NT$3,856 total
includes taxes & fees
Sep 10 - Sep 11
Rooms & Apartments Archontou
A coastal view with a boat on the sea, white buildings, and a table with a wine bottle and glass.
A stone staircase leading up to a white building with a mountain backdrop.
A kitchen with a stone wall, wooden cabinets, a built-in oven, and a brick oven.
A bedroom with a large bed, a nightstand, a lamp, a stone wall, and a wooden ceiling.

10. Sifnaika Konakia ~ Armada Residence

Sifnaika Konakia ~ Armada Residence
Sifnos
United States
Yvonne
NT$3,777
NT$4,373 total
includes taxes & fees
Sep 13 - Sep 14
Sifnaika Konakia ~ Armada Residence
A table with a fruit bowl, a metal container, and a vase with flowers, overlooking a white-washed town.
A coastal village with terraced fields and white buildings, likely a tourist destination.
A pool area with lounge chairs and a white building with a covered patio.
A pool area with lounge chairs, a reception sign, and a palm tree.

11. Petali Village Hotel

Petali Village Hotel
Sifnos
United States
Walter
NT$7,701
NT$8,951 total
includes taxes & fees
Sep 30 - Oct 1
Petali Village Hotel
A clear view of a infinity pool with a stone structure and a wooden bench, overlooking a calm sea under a blue sky.
A woman sitting on a terrace with a wicker basket, food, and a view of the ocean.
A modern villa with multiple white buildings, a swimming pool, and terraced gardens on a hillside.
A hotel room with a bed, a flat-screen TV, a view of the sea, and a balcony with a table and a glass of wine.

12. Mythic Villa

Mythic Villa
Sifnos
Ireland
Xeni
NT$17,551
NT$20,533 total
includes taxes & fees
Oct 1 - Oct 2
Mythic Villa
A modern bedroom with a large bed, a sofa, a TV, and a hanging light fixture.
A garden with roses and a view of the sea and buildings in the background.
A compact kitchen with white cabinets, a black countertop, and a small dining area with two chairs and a table.
A white building with blue shutters and balconies, a covered outdoor seating area, and small bushes.

13. Eutuxia Rooms & Studios

Eutuxia Rooms & Studios
Sifnos
United States
Beth
Eutuxia Rooms & Studios
A covered outdoor seating area with stone walls and a view of the sea.
A bedroom with a stone bed base, white bedding, a large window with curtains, and a wall-mounted artwork.
A swimming pool with lounge chairs and lights, surrounded by stone structures and a view of the landscape.
A view through an open doorway to a stone pathway leading to a white building with a stone wall, overlooking a coastal landscape.

14. Windmill Bella Vista

Windmill Bella Vista
Sifnos
United Kingdom
Andrew
NT$6,420
NT$7,383 total
includes taxes & fees
Oct 1 - Oct 2
Windmill Bella Vista
An outdoor patio area with stone walls, wooden furniture, and a stone fireplace.
A cozy room with a wooden ceiling, a white sofa with striped pillows, a small table with a bowl and a mug, and a window with a view of the sea.
A stone pillar, wooden desk, and chair in a hallway with a wooden ceiling and stone walls.
A windmill with a pool and stone buildings, overlooking a coastal landscape.

15. Sifnos Roots

Sifnos Roots
Sifnos
United States
Peter
NT$4,900
NT$5,872 total
includes taxes & fees
Sep 24 - Sep 25
Sifnos Roots
An infinity pool with a clear view of the sea, wooden deck, and lounge chairs.
A bedroom with a bed, a desk, a chair, and a view of the sea through an open door.
A view from a balcony overlooking a coastal landscape with a clear sky.
A wooden pergola with a stone wall and a white sofa with cushions.

16. Eutopia Suites Sifnos

Eutopia Suites Sifnos
Sifnos
Australia
simon
NT$9,965
NT$11,419 total
includes taxes & fees
Sep 28 - Sep 29
Eutopia Suites Sifnos
A covered outdoor seating area with a bed, wooden chairs, and a table.
A neatly made bed with patterned pillows, a bedside table with a book, and a hanging light fixture.
A stone wall with a sign for Eden Hotel Apartments, potted white flowers, and a clear blue sky.
A spacious living area with wooden furniture, a dining table, and a kitchen in the background.

17. Edem Hotel Apartments

Edem Hotel Apartments
Sifnos
United States
Yasmine
NT$5,229
NT$6,027 total
includes taxes & fees
Sep 10 - Sep 11
Edem Hotel Apartments
A covered outdoor seating area with a hanging chair, stone flooring, and a view of the sea.
A pool area with lounge chairs and umbrellas, a stone pool, and white buildings in the background.
A modern living room with a sofa, a round coffee table, and a decorative wall piece.
A coastal village with white buildings, a clear view of the sea, and a hilly landscape.

18. Lighthouse Hotel

Lighthouse Hotel
Sifnos
United Kingdom
Lauren
NT$3,391
NT$3,934 total
includes taxes & fees
Sep 17 - Sep 18
Lighthouse Hotel
A pool with clear water, a wooden deck, and a view of a hill with buildings.
A stone wall, a fire feature, and a white outdoor seating area.
A bedroom with a large bed, a view of the outdoors, and a stone wall.
A stone staircase leading up to a building with a flat roof.

19. Elements Sifnos

Elements Sifnos
Sifnos
United States
antoine
NT$5,454
NT$6,283 total
includes taxes & fees
Oct 1 - Oct 2
Elements Sifnos
A balcony with a view of the sea, boats, and a mountainous landscape.
A hotel reception desk with a wooden counter, a reception area, and a door in the background.
A hotel room with two beds, a desk, a chair, a window with curtains, a painting on the wall, and a tiled floor.
A breakfast bar with coffee machines, a variety of food items, and a TV mounted on the wall.

20. ALK HOTEL™

ALK HOTEL™
Kamares
Australia
Catherine
NT$3,712
NT$4,300 total
includes taxes & fees
Oct 1 - Oct 2
ALK HOTEL™
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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

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 7 hours 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 14 hours ago
Sifnaika Konakia ~ Armada Residence
Nival Boutique Hotel

Nival Boutique Hotel

10/10 Excellent
"What a lovely hotel. Right in Apollonia, perfect base for exploring. The pool and breakfast were lovely. The balconies were great for relaxing and the staff was helpful. The rooms were clean and comfortable."
cameron 3-night trip
Posted 5 days ago
Nival Boutique Hotel
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 6 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 7 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 12 days 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 12 days ago
Edem Hotel Apartments
Blue Fish

Blue Fish

10/10 Excellent
"Loved the location. The room was clean and the outdoor area was very pretty. The check in was a bit confusing- the first villa/apartment had a reception sign on it but when we knocked on it - we woke up a guest. Other than that it was nice."
KATHERINE 3-night trip
Posted 2 weeks ago
Blue Fish
NOS Hotel & Villas

NOS Hotel & Villas

10/10 Excellent
"Amazing willl definitely stay again!"
Carla 2-night trip
Posted 3 weeks ago
NOS Hotel & Villas

More cheap stays in Kastro

ALK HOTEL™

ALK HOTEL™

Ag. Marina Kamares Sifnos Island
NT$3,712
NT$4,300 total
Oct 1 - Oct 2
includes taxes & fees
9.2/10 Wonderful! (146 reviews)
ALK HOTEL™
Edem Hotel Apartments

Edem Hotel Apartments

Plati Gialos Sifnos
NT$5,229
NT$6,027 total
Sep 10 - Sep 11
includes taxes & 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

Where is the best place for a stay in Kastro?
ESPERA SUITES, located 17.9 mi (28.8 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 Cyclades Hotel Serifos and Sigma Residences Boutique Hotel. See all available top hotels, or vacation rentals in Kastro.
What's the top vacation rental in Kastro?
Sirma Beach House: You might want to consider this vacation rental near Kastro, which is equipped with a private yard, air-conditioning, and daily housekeeping to help you feel comfortable during your stay. Kitchen amenities include kitchenware to make your meal-planning easier. 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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