The OTHS Music Department's annual winter concert entitled "Snowy Serenade" will be taking place on Thursday, December 11 at 7:00 pm in the theater. Tickets are currently on sale for $6.00 and can be purchased on the Halton District School Boards cashless website. Because of the theater capacity tickets are limited. Buy your tickets early so that you will not miss out. Below is a link to the cashless site.