Kastro Hotels

"Friendly staff. Good breakfast service. Pick up and drop off was really helpful"

"The room had everything you could possibly need. Even a small washing machine! Clean and well thought out layout. Beautiful view. "

"Terrific stay in Sifnos at the Nival Boutique Hotel. Easy walk to restaurants in Artemonas and e-bike rental!"

"Amazing stay at Smaragdi! Perfect location just steps from the bus stop. Truly helpful and welcoming staff! "

"Yes the breakfast was very good We were in suite 10 which had an excellent beach view ,while also being quite private."

"The property has amazing views and the staff could not be any more helpful. Rooms are a little dated but the view makes up for anything. Short walk into town. Didn’t exactly feel that safe on the walk into town in the dark alone but this has nothing to do with the property. I would 100% stay here again "

"We cannot say enough good things about NOS!! We were there for our honeymoon, looking for a relaxing time in Sifnos, and NOS was the absolute perfect place to stay for that! Our room was sleek, clean, and had a private patio with a small plunge pool which was incredible. The staff were so friendly and attentive and always seemed to be one step ahead of us in terms of knowing what we wanted or were missing. And last but not least, the food was amazing! The breakfast there may have been the best breakfast I've ever had in my life, and I was lucky enough to have it three times as it was included as part of the stay! If you're looking for a relaxing stay in a beautiful setting, I cannot recommend NOS enough; already trying to plan on when I can go back!"

"Absolutely loved my stay! The property is stunning, the staff was incredible and the food was wonderful "

"This is truly the most beautiful boutique hotel on the island, run by a warm and welcoming family who go above and beyond to make every guest feel at home. From the moment you arrive, their hospitality makes the entire experience feel like a home away from home. The hotel offers a fantastic menu for both lunch and dinner, with delicious options that can be enjoyed while taking in stunning ocean views. The rooms are spacious, tastefully designed, and incredibly comfortable—perfect for relaxing after a day of exploring. The staff are always happy to offer local recommendations and are genuinely invested in ensuring your stay is memorable. The complimentary pick-up and drop-off service from the port is a thoughtful and much-appreciated touch. Located in a prime spot, the hotel offers easy access to the town, the port, and many of the island’s breathtaking beaches. Whether you're visiting for a short getaway or a longer stay, this hotel is the perfect base for exploring the beauty of Kimolos."