From the FaceBook event page:

Open High’s 2nd Annual Fall Festival will be on October 26, 10 a.m.-2 p.m. In addition to the chili cook-off, there will be a cornhole tournament! We are looking for teams to compete. Students, faculty, school families, alumni, parents, clubs – all teams are welcome. The cost to compete is $5 per student team and all other teams are $10 per team. There will be prizes awarded to the winners. Sign up here to help: https://signup.com/go/CGGdinR

Last year’s event was very good.