For the twenty-first, the preparation of the STAROBRNO IGNIS BRUNENSIS International Fireworks Competition has started and we, as co-organizer of the event, bring you fresh information. This year's edition will take place from 25 May to 16 June. The audience will be able to watch four competition fireworks on Brno's dam at Saturday and Wednesday at 22:30 beginning on May 2nd. As always, teams are required to have a two-minute obligatory part in which they have to process Czechoslovak motifs this time. The theme that will most resonate this year's competition will be the 100th anniversary of Czechoslovakia and 90 years since the opening of the Brno Exhibition Center. The fireworks from our workshop will traditionally start and finish the whole event at Špilberk Castle.