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: The Culloden Estate and Spa. Spacious indoor pool with a skylight at a five-star estate, with spa facilities that guest summaries rate highly.
LuxuryBest pool in the city
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The Culloden Estate and Spa
★★★★★ · Holywood Hills, Bangor Road (5 miles from city centre)
Spacious indoor pool with a skylight, located on the estate of a five-star hotel overlooking Belfast Lough. guest guest summaries rate the spa and pool facilities highly.
Indoor pool of about 20 metres with lap lanes, within a health club that also has a sauna and steam room. Guest reviews are mixed, with some calling the pool small or cold and others rating it excellent.
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.
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