Agenda Agenda Day Month Week December 2022 Dec 2022 Collapse All Expand All Dec 18 Sun HSSD BOERNE CLOSED FOR CHRISTMAS HOLIDAY AND WINTER BREAK Tickets Dec 18 2022 – Jan 8 2023 all-day December 2022 Dec 2022 Subscribe Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML