We don't rank hotels on bedding, breakfast buffets or lobby art. We rank them on the pool.
Barcelona is a pool city. Between the Mediterranean breeze, Gaudí's skyline and the city's 270+ days of sunshine, hotels have spent a decade competing to build the most beautiful rooftop plunge, the boldest mosaic floor, the most Instagrammed sunset moment. This guide is the result of four seasons of visits, 200+ hours in lounge chairs and just as many poolside cocktails.
Every hotel gets a Pool Score from 0–10 built from five criteria — pool design & setting, view & atmosphere, size & lounging space, access & seasonality, and service & maintenance. We don't accept payment for placement, and the ranking is set by the editorial team before any booking links are added. You can trust that a 7 here is a 7 no matter who advertises.
Use the quick filters below if you're after a specific vibe — a quieter pool morning, a beachfront party resort or a spa with heated water in April.