Estimated date — the organiser has not announced the exact day yet
NN Night Run Brno is a stage of the NN Night Run evening race series held in the Czech Republic's largest cities; the 2026 Brno race took place on 16 May with around 2,100 runners. You run after dark through central Brno past illuminated facades, with music and lights along the route — more a night show than a PB hunt. The 5 and 10 km distances suit beginners and seasoned runners, and many come in groups of friends. The vibe is young, festive and a little clubby. Brno offers Freedom Square with its astronomical clock, Špilberk Castle, the cathedral on Petrov hill and the bars of the centre.