Hai in den Mai Festival 2026 will once again welcome the springtime spirit with an explosion of music, colour, and positive energy at the magical Waldfrieden venue in Stemwede, Germany. Famous for its vibrant atmosphere, lush forest setting, and deep sense of community, Hai in den Mai marks the opening of Germany’s outdoor festival season — a joyous gathering where psytrance, art, and nature unite to celebrate life, renewal, and rhythm.

Born in the early 2000s as the founding event of the Waldfrieden community, Hai in den Mai has become one of Europe’s most beloved psychedelic festivals. Held each year around May Day, the festival transforms the woodland sanctuary into a surreal wonderland filled with glowing decorations, immersive art, and stages that pulse with sound from dusk till dawn. It’s a true feast for the senses — from the thumping basslines of the Main Floor to the dreamy soundscapes of the Chillum Area, every space radiates the warm, inclusive energy that defines the Waldfrieden ethos.

The 2026 edition will continue its legacy of musical excellence, featuring a stellar line-up of psytrance, progressive, forest, and chillout artists from around the globe. Past editions have showcased some of the biggest names in the scene, including Ace Ventura, Ajja, Electric Universe, Outsiders, Talamasca, Ritmo, Liquid Soul, Neelix, Klopfgeister, and Alpha Portal, alongside talented local acts who bring their own creative touch to the dancefloor. Expect four days of non-stop beats, vibrant visuals, and a community that feels like family.

Beyond the music, Hai in den Mai offers a holistic experience that nourishes both body and soul. Attendees can explore yoga sessions, healing workshops, vegan food stalls, and visionary art exhibits, all surrounded by the natural beauty of the forest. The festival’s eco-conscious design and commitment to sustainability make it as mindful as it is magical.

With its powerful combination of nature, sound, and spirit, Hai in den Mai Festival 2026 promises to be another unforgettable journey — a celebration of renewal, unity, and joy that sets the tone for a summer of love and music in the heart of the Waldfrieden forest.

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