The jubilee twentieth international in-competition firework festival STAROBRNO IGNIS BRUNENSIS is to take place in Brno, Czech Republic at the end of May and during the month of June. A total of seven firework shows have been prepared to mark this twentieth jubilee - the out-of-competition opening and closing shows over Špilberk Castle in the centre of Brno and five firework shows in the main competition on the surface of Brno Dam. This all goes to make the festival in Brno in 2017 one of the largest pyrotechnical events in Europe and around the world with five or more in-competition firework shows alongside such destinations as Cannes, Montreal, Macao and Hannover.