I can't remember if I've ever mentioned it before, but here in South Korea many schools and/or districts will hold an "English Festival" at least once a year. The intention is to let kids have an "English experience" for a day. It can be a very broad description depending on the organisers.
A couple I've been to have taken contributors from many different schools in one district and is kind of like a talent show. Groups from each school put on a short performance, all in English (be it a skit, rendition of a book, or a song), or compete together as teams to solve problems like spelling bees, races, and general knowledge.
Others, like the one my school recently had, are for one school only. They focus on an intensive day of games similar to what we'd play at the end of a lesson, craft projects, English music, or cultural education.





