The best hotel pools in Siena.

One hotel per budget, picked for its pool. Rooftop, indoor or lap pool, heating, season and extras, with sources.

Checked: 2026-11-04

Best pool in the city: Hotel Certosa Di Maggiano. Outdoor saltwater pool in the grounds of a former monastery, with olive trees, sun loungers and a lounge area.

LuxuryBest pool in the city

€252 / night Hotel Certosa Di Maggiano, Siena

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Hotel Certosa Di Maggiano

★★★★ · Siena

Outdoor saltwater pool in the grounds of a former monastery, surrounded by olive trees and sun loungers. Guests note the pool is not heated.

Pool: Outdoor
Extras: Sun loungers · Lounge area · Poolside shower service

Sources: travelmyth.co.uktripadvisor.com

Mid-range

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Four Points by Sheraton Siena

★★★★ · Siena

Large outdoor pool with mountain views and sun loungers. Guests report seasonal access and occasional closures.

Pool: Outdoor
Extras: Sun loungers · Mountain views
Access: Seasonal, with extra charges reported by guests

Sources: travelmyth.co.ukin.trip.com

Budget

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Borgo Grondaie

Siena

Large outdoor pool at an aparthotel on a Tuscan farm-style property, with sun loungers and an outdoor entertainment area.

Pool: Outdoor
Extras: Sun loungers · Outdoor entertainment area

Limited information: confirm the pool with the hotel before booking.

Sources: travelmyth.co.uk

How we choose. We look only at the pool: rooftop, infinity, indoor or lap pool, size, heating and season, views, extras like a jacuzzi or pool bar, and what guests say about it. Categories follow the official star rating. Every fact comes from a public source listed under each hotel. Links to Booking.com are affiliate links: if you book, we may earn a commission at no cost to you.

The 3 best hotels in Siena →