The best hotel pools in Mainz.

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: Hyatt Regency Mainz. Indoor pool in the spa area with sauna and whirlpool, and guest reviews that mention the pool.

LuxuryBest pool in the city
Hyatt Regency Mainz, MainzCity photo

Hyatt Regency Mainz

★★★★★ · Altstadt

Indoor pool in the spa area of this Rhine-side hotel, with a whirlpool and sauna. Some guests note that there are only two pools.

Pool
Indoor
Extras
Whirlpool · Sauna · Spa area
Access
Free use of the spa area with the indoor pool
Sources: travelmyth.co.ukbooking.combooking.comtrip.com
Mid-range
FAVORITE Parkhotel, MainzCity photo

FAVORITE Parkhotel

★★★★ · Oberstadt

Heated pool with a sauna and a rooftop whirlpool, set in a park in Oberstadt with Rhine views. Some guests find the pool small or the water cold.

Pool
Indoor
Heated
Yes
Extras
Sauna · Rooftop whirlpool · Sun loungers · Park setting with Rhine views
Sources: travelmyth.co.ukbooking.comhotel.com.aumainz-hotels.com
Budget

We could not confirm a hotel pool in this category.

3 stars or less
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 Mainz →