Montreal International Fireworks Competition 2025 Dates. The competition typically takes place over several weeks during the summer months, usually from late june to late july. Every summer, montreal hosts an extraordinary event that brings together pyrotechnic teams from around the globe:

Countries from around the world compete to be crowned champions of the international fireworks competition in montreal. From june 25 to august 6, 2022, the montreal sky will light up on saturday and wednesday evenings, featuring the world’s greatest pyrotechnic artists.