2019 PSHS Winter Ball December 2, 2019 - December 8, 2019 The Winter Ball is for grades 8-12 ONLY. The dress code is semi-formal. Tickets are $10. If any student is going to bring a date from another school, they MUST complete and return a permission slip by December 6th. Permalink: http://pshs.hdsb.org/2019/12/2019-pshs-winter-ball