« All Events This event has passed. Event Series Event Series: Sinfonia Retreat at Lake Washington High School Sinfonia Retreat at Lake Washington High School October 16, 2021 @ 12:30 pm - 3:30 pm « Percussion Ensemble Retreat at Lake WA High School Rehearsal #4 » Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Date: October 16, 2021 Time: 12:30 pm - 3:30 pm Series: Sinfonia Retreat at Lake Washington High School Event Category: Sinfonia Related Events Fall Rehearsal #1 September 22 Fall Rehearsal #2 September 29 Fall Rehearsal #3 October 6