Secret Dreams Music & Arts Festival is an immersive experience that blends electronic, bass, and jam bands with captivating visuals, creating a multi-genre feast for the senses. ([songkick.com](https://www.songkick.com/festivals/3519990-secret-dreams-music-arts/id/43127296-secret-dreams-music--arts-festival-2026?utm_source=openai)) The festival is set to take place from September 3 to September 6, 2026, at The Cardinal Center in Marengo, Ohio. ([first-earth.com](https://www.first-earth.com/blogs/news/secret-dreams-2026-guide?utm_source=openai)) Attendees can expect three distinct stages, late-night sets, and expanded camping options, including larger GA car camping spots, upgraded RV camping, and a bigger 'Phantasmagoria' woods area. ([edm.com](https://edm.com/events/secret-dreams-festival-lineup-2026?utm_source=openai)) Beyond the music programming, Secret Dreams 2026 will also feature yoga, workshops, live painters, interactive installations, and more, offering a fully immersive experience where sound, art, and movement all collide. ([thedailyfrequency.com](https://thedailyfrequency.com/2026/03/29/secret-dreams-2026-lineup/?utm_source=openai))