The Spa at H10 Casanova

"Special features include an inner patio that's been tastefully converted into a garden spa and an eccentrically lit, cream interior that features sculpture-style seating"

"Spa treatments are available at the Despacio Spa Centre"

"With a spa, small gym, and meeting rooms, this hotel has it covered, but travelers who prefer a more traditional finish could check out Hotel Barcelona Center -- though it is a little farther from the city center"

"There's a small fitness center and a spa decked out with natural woods and bamboo, and the treatments are very reasonably priced"

"The garden-patio has a zen-like area curtained off for spa treatments, there is a rooftop pool and bar, occasional DJ performances in the lobby and a fitness area that looks over the treetops of Montjuïc"