noun
special event; event
Refers to a planned occasion such as a fair, exhibition, festival, or promotional gathering. Often used in commercial or organizational contexts.
デパートで北海道の物産催事が開かれている。
A Hokkaido product fair is being held at the department store.
来月、駅前で大きな催事があるらしい。
I hear there will be a big event in front of the station next month.