« All Events This event has passed. Rehearsal #4 October 18, 2021 « Sinfonia Retreat at Lake Washington High School Cadet Retreat at Lake WA High School » Check your ensemble page for specific location and rehearsal time. Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Date: October 18, 2021 Event Categories: Cadet, Debut, Flute Choir, Flute Orchestra, Percussion, Philharmonia, Premiere, Rehearsals, Sinfonia, Youth Symphony Related Events Fall Quarter Tuition Due September 14 2026–2027 Parents’ Meeting September 14 @ 6:00 pm - 8:00 pm Season Kick-Off Party September 26 @ 2:00 pm - 4:00 pm
