Like fashion weeks, major music festivals have sprung up all over the globe. And as our favorite acts make the rounds this summer — Grimes, Wiz Khalifa, Rihanna, Lion Babe, Chvrches — we’re following them across the pond and, in the process, deciphering the European summer music festival calendar. Over the past decade, Poland, Finland, Norway, Germany, Spain, and beyond have all cultivated festivals with their own distinct personalities. You may have heard buzz of Primavera Sound in Spain or Roskilde in Denmark or (biggest of all) the U.K.’s Glastonbury. But we dig a little deeper, unraveling the events and the acts you shouldn’t miss. And it’s not just the music: behind it, there’s a range of arts, food, and camping options, not to mention numerous other experiences. From the hot baths of the Blue Lagoon during Iceland Airwaves to the glamping at Tomorrowland Belgium, here’s how to fill out your calendar this summer.