NN Night Run Liberec

The NN Night Run Liberec is a night race on 22 May 2027 in Liberec, the Czech city set in a basin at the foot of the Jizera Mountains, and one of the highlights of a popular national series. The main race is the 10 km NN NIGHT RUN, alongside the BELLIS RUN, a 5 km charity race against breast cancer. The programme also lists the KPMG ŠTAFETA, a 2×5 km relay, and the 3 km FÉNIX RUN.

The start and finish are in the city centre, close to the town hall and the municipal parks. What sets the event apart is its late start: runners set off after dark with head torches on, and thousands of moving lights in the streets create a spectacle visible across the city. The route has a varied profile, mixing urban stretches with hillier sections typical of the surrounding mountainous terrain.