The Saguaro
Manhattan-based architects Peter Stamberg and Paul Aferiat took a ho-hum Holiday Inn of yore and turned it into a rainbow-bright stay for sunseekers, where the proudly loud palette—said to be inspired by the surrounding desert's wildflowers—is carried through the grounds, the pool area (which always seems to be mid-party), and the rooms. Weekend DJs, reasonable rates, a 24-hour fitness center, two flower-shape hot tubs, and a speakeasy-style bar entered through a door hidden in a bookcase are all siren songs for the young and hip, especially those with active social feeds.