Art Maisons Oia Castle
Santorini, Santorini, Greece · ★ 4.8 Exceptional B.Booking.com 9.6
Private plunge pools and hot tubs on your own balcony, with Oia's windmills and the caldera straight ahead.
Slip into the water and the view does the rest. At Art Maisons Oia Castle, the private plunge pool or hot tub sits on your own balcony, framed by whitewashed Cycladic walls and, depending on your suite, a direct sightline to Oia's famous windmills and the deep blue of the Aegean. The cave pool suites are the ones to note: a rough-hewn volcanic arch curves overhead while you float, the village stacked up the hillside through the opening like a painting you didn't have to queue for. If you're looking for a hotel with a private in-room plunge pool in Santorini, this is one of the more considered options in Oia. Six room types carry the water feature, from the Aqua Cave Pool Suite to the Deluxe Villa, so there's a size and a price point to consider carefully before you book. Guests rate it 9.6 out of 10, which is hard to argue with once you've seen that arch.
♨️ One of only 89 verified jacuzzi suites we list in Santorini.
★ When booking, choose the room type that names a jacuzzi / hot tub / plunge pool. That's the one with the private in-room water feature.
What's in the suite
♨️Private plunge pool on your balcony
♨️Cave pool framed by a volcanic stone arch
♨️Hot tub with caldera and windmill views
♨️Six room types with private water features
♨️Guest rating 9.6 out of 10
Where you'll stay
Santorini, Santorini.
Questions, answered
Where exactly is the plunge pool or hot tub situated?+
It's on your private balcony, outdoors and fully private to your suite. The cave pool rooms add a volcanic stone arch overhead, so you're partly sheltered while still looking straight out over Oia and the sea.
Which room type gives the best view from the water?+
The cave pool suites (listed as the Marine Cave Pool and Aqua Cave Pool Suite) are the ones the photos show most clearly, with the arch framing the village and the Aegean beyond. All room types with the water feature are described as having sunset or sea views, so it's worth checking the specific orientation when you book.
Which area of Santorini gives the best views from an in-room tub?+
Oia and Imerovigli consistently deliver the caldera panoramas that make a plunge pool feel genuinely worth it, while Fira suits you better if you want to be closer to restaurants and nightlife without sacrificing the clifftop setting.
When is the best-value time to book a tub suite in Santorini?+
Late April to mid-May and October offer noticeably lower nightly rates than the July and August peak, and the light in those shoulder months is softer and easier to actually enjoy from the water.
