Presenting the biggest names in Electronic dance music, the Oasis Festival offers plenty of chances for sweaty, blissed-out grooving. But, located at the luxe Fellah hotel, the grounds contain many upscale hideaways from the bass-heavy dance floors. Lined by hedges of fragrant herbs, the site has a pool, champagne bars, make-up stations, and spas. Several festivals combine hard-partying with deep wellness—and the Oasis also boasts Yoga classes—but what makes this festival a stand-out is the way it blends boutique elements with the messier hedonism of raving. —C.J.F.