Due to the ongoing risk related to COVID-19, we kindly ask that you follow the latest rules and measures posted on the website of the Czech Ministry of Health:

To make sure that we can all enjoy the festival in good health and without consequences, we have written down a list of basic safety rules, which we will keep updated.

Be considerate

If you don’t feel healthy, particularly if you have a runny nose, cough, have a fever, feel sick, or have a headache, do not attend the event. If you’re our volunteer, please inform your coordinator about your condition as soon as possible so we can find someone who will take your place.

Respect instructions

Please respect the official rules and measures issued by the Czech Ministry of Health as well as the instructions given be the organizers and our volunteers in the buildings. If the rules issued by the Czech Ministry of Health change, information on this page will be updated.

Keep a distance and bring a mask

If you’re waiting in a queue, if you’re in the information center, or if you’re attending a tour, please try to keep some distance from the other attendants. If it’s not possible to keep a distance, for example during a tour, we recommend that you bring a mask with you so that you can cover your mouth and nose. The government regulations currently recommend that you cover your mouth and nose during events that are attended by more than 500 people (as of September 3, 2020). Visitors in the buildings will be organized into groups of 30, so wearing a mask currently isn’t obligatory; however, some owners of the buildings require that visitors wear a mask.

Masks are currently obligatory in the following buildings: City Mayor’s Residency, Faculty of Electrical Engineering of the Czech Technical University in Prague, Protected health department KO 17 (Cover) – Thomayer Hospital, Liechtenstein Palace, Straka Academy – seat of the Government of the Czech Republic, ARA Palace, NN IT Hub, New Town Hall of the Municipal District of Prague 7, Jatka78, Masaryk Railway Station, Wilson Station Prague Main Railway Station, Nusle Town Hall, Fire Station in Prague-Ďáblice.

Use disinfection

Please wash or disinfect your hands regularly and try to avoid physical contact with others. Please bring your own disinfection gel with you. Disinfection will be provided by the organizers in the information center, by the lego workroom for children, and during tours for visually impaired people. Disinfection in the buildings is provided by the owners or administrators of the buildings.

Inform us if you test positive

If you test positive for COVID-19 in the next 10 days, please inform us immediately via-email:


Do you want to be tested for COVID-19 without having to wait in a queue? You can make a reservation to have your sample taken with our partner aiomica on The address of the sampling place is Revoluční 30, Prague 1.

Thank you for your cooperation!

This manual was created in cooperation with:

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Throughout the year, we send our newsletter about the festival and other events in english.