We’re inviting you to explore Brno’s most fascinating places since 2017.
45,000
visits in 2025
Over 650
hours of tours during the festival weekend in May 2025
Over 500
locations are listed in our database
150
enthusiastic volunteers
220,000
views have been recorded on the festival’s YouTube channel for online tours over the three years since the COVID-affected 2020 edition — and more are being watched right now
Want to join us? Become an Open House volunteer and help create something truly special!
Lots of meticulous work, deadlines, final reports, and above all, accounting
Support us with a contribution to our transparent account