Signal AR

Signal AR is an augmented reality experience that requires downloading a mobile app from the App Store or Google Play. We have prepared the installations for the 9th Signal Festival in 2021 in response to the global pandemic. As this is a long-term project of Signal, you can see the augmented reality art installations during this year’s 11th Signal Festival. A unique opportunity for those who missed Signal AR in 2022.

Thanks to this route we can be with you all year round. It is possible to view the art installations at selected locations via phone or tablet. For the best experience, we recommend visiting the installations during daylight hours, i.e. between 8am – 7pm depending on the time of year.

Download Application


Frequently asked questions

  • When can I walk the Signal AR route in augmented reality?

    Augmented reality installations are shown through your phone’s camera. We recommend visiting the route during daylight hours, from 8:00 a.m. to 7:00 p.m. However, Signal AR is in Karlín all year round, you can enjoy it in peace even outside the festival. The artistic content of Signal AR is the same as in 2021, but this […]

    All → about opening hours
  • What do I need to know before I go to Signal AR?

    It’s simple. You download our app, log in via email, and check if your phone supports Signal AR. Tick Signal AR on your map and head to Karlín. You’ll find the Signal Marker on the spot, scan it through the app, and then you’ll be on your way. …you’re just looking at your chosen artwork through […]

    All → about Signal AR
  • Does the AR have sound?

    Most installations contain an audio component. We therefore recommend using headphones and experiencing Signal AR with all your senses

    All → about Signal AR