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: Takamiya Hotel Rurikura Resort. Seasonal indoor pool at a Zao Onsen hotel with on-site hot spring baths, the only pool hotel with a 4-star rating I could confirm in the city.
LuxuryBest pool in the city
City photo
Takamiya Hotel Rurikura Resort
★★★★ · Zao Onsen
Seasonal indoor swimming pool at a Zao Onsen resort hotel. Guests also have on-site hot spring baths.
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.