Book discounted tickets on MyOREA

We’ve arranged a 15% discount on admission for our guests. You’ll find the discount code and booking instructions at MyOREA. You can find more information in the details of your future or past booking, in the Special Offers section.

Signal Space, located in the historic Old Town Market Hall, is the largest digital art gallery in the Czech Republic and the winner of the prestigious Innovation Awards 2026. The current exhibition, ECHOES OF TOMORROW, spanning 2,500 m², combines cutting-edge technology with a deeply emotional experience. Through light, movement and sound, it explores the echoes of the digital world in our reality. The immersive installation is complemented by the Signal Playground, an interactive zone designed for children. The exhibition thus offers a fascinating audiovisual adventure for visitors of all ages.