Defcon 1 2025 Calendar. Utc, wednesday, january 1 st, 2025.condition code is green. In the last weekend of june 2025, the walibi terrain will once again be the setting for defqon.1!
Become a weekend warrior and unleash your potential during 4 legendary days with a defqon.1 weekend ticket that grants you access to the festival and. Defqon.1 will shake the festival terrain in biddinghuizen to its foundations during each edition.
