Old Castle Oia

A fantastic 4-star adults-only hotel in Santorini, Greece where you can choose between villas & suites that comes with your very own private pool or hot tub. We think you will love this hotel! Prices for a room with a private pool starts from $268 / night.

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Best price guaranteed!

Free cancellation on most rooms

Guest rating: 8.9 (fabulous)

Check-in

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August 2025

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Select dates

Currency: USD

Room type

Total price

Infinity Pool Suite Sea View

30 m² suite with a completely private pool. This suite has an amazing sea view!

Price: Set dates

Reserve

Jetted tub Suite Sea View

33 m² suite with a private hot tub. This suite has an amazing sea view!

Price: Set dates

Reserve

Superior Jetted tub Suite Sea View

35 m² suite with a private hot tub. This suite has an amazing sea view!

Price: Set dates

Reserve

Cave Junior Suite Jetted tub Sea View

35 m² suite with a private hot tub. This suite has an amazing sea view!

Price: Set dates

Reserve

Master Suite Sea View with Heated Pool

38 m² villa with a private plunge pool. This villa has an amazing sea view!

Price: Set dates

Reserve

See available rooms and prices »

About

How about enjoying the mesmerizing sunset in a private outdoor Jacuzzi and waking up to the most beautiful panoramic view in all of Santorini? Book a suite at Old Castle Oia and your dream will come true. This stunning (adults-only) boutique hotel offers unbeatable Caldera views and incredible cave suites with private plunge pool or a hot tub. So if you want front row seats facing the stunning sights of Oia, while sipping on a cold Ouzo - this is the place to be!

Old Castle Oia

See available rooms and prices »

About

See more hotels and resorts with private pools in Santorini