The best hotel pools in Trieste.

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: Grand Hotel Duchi d'Aosta. Heated indoor pool in the spa of a 5-star hotel on Piazza Unità d'Italia, with sauna, hammam and whirlpool.

LuxuryBest pool in the city
Grand Hotel Duchi d'Aosta, TriesteCity photo

Grand Hotel Duchi d'Aosta

★★★★★ · Piazza Unità d'Italia (city centre)

Heated indoor pool inside the Duchi Damare spa, with a sauna, hammam and whirlpool. Guest reviews cite opening hours from 7:00 to 23:00, though some mention the pool being out of order at times.

Pool
Indoor
Heated
Yes
Hours
07:00-23:00
Extras
Jacuzzi · Sauna · Hammam (Turkish bath) · Steam room · Whirlpool and waterfall massage · Floating loungers
Access
Spa entrance sold separately, from EUR 79 for single use (per hotel site); guest access terms not confirmed
Mid-range

We could not confirm a hotel pool in this category.

4-star hotels
Budget
Residence Villa Bottacin, TriesteCity photo

Residence Villa Bottacin

San Giovanni (Vicolo dei Roveri)

Outdoor pool in the garden of a 19th-century villa, with a wellness area that includes a hot tub, sauna and Turkish bath. The pool operates seasonally, from mid-June to the end of September.

Pool
Outdoor
Heated
Yes
Season
Mid-June to end of September
Extras
Jacuzzi · Sauna · Turkish bath · Sun loungers · Garden
Access
Free for guests
Sources: trivago.comhotel.com.aubeb.ittrip.com
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 Trieste →