Defqon 1 Australia 2025. Evenemententerrein biddinghuizen (google maps) start date: Defqon.1 festival takes place at the sydney international regatta centre and transforms this breathtaking venue into the ultimate party island.

Hi all, apologies if this is a repeated topic but first time traveller to defqon.1 in 2025 from australia. Become a weekend warrior and unleash your potential during 4 days of power with a defqon.1 weekend ticket that grants you access to the.