Halloween Madness
Offers
15% off tickets
To apply the discount, enter the generated code in your shopping cart.
❗Don't forget that your ID will be checked at the festival entrance to verify that it matches your discounted ticket.
10% discount on bar orders
This offer is valid only at bars located within the O2 Arena.
Branches
15% off the biggest Halloween party in Europe! Plus 10% off your bar tab
Halloween Madness brings a brand-new party format that Prague has never seen before. This won’t be just any ordinary party—get ready for the biggest Halloween party in Europe!
One night, one arena, thousands of people, and a massive production. On October 27, 2026, the O2 Arena will transform into a dark electronic world full of cutting-edge visuals, special stage design, and a unique atmosphere.
An electrifying arena show packed with the best electronic music awaits you. A star-studded lineup will deliver an unforgettable audiovisual spectacle. World-renowned star Oliver Heldens will be behind the decks, along with local favorites Manene, Victor Tellagio, Maria Rose, and other amazing DJs.
Heads up! The event has a strict dress code. Halloween masks, costumes, makeup, and dark accessories are mandatory—you won’t be let in without them, so creativity is absolutely welcome.
Snag your discount, put on your best costume, and become part of the madness known as Halloween Madness!
