April
* 29th - State Solo and Ensemble Fest - All Day
** Topeka
May
* 2nd - German Host Family Meting - 6pm-7pm - Band Room
* 6th - Evening of Jazz - 7:30pm - 10:30pm
* 9th - Spring Concert - All Bands - 7pm
* 16th - Graduation (Symphonic Band) - 7:30pm
* 24th - New Parent Orientation - 7:00pm - Auditorium
* 2t4h-2t5h - New Marchers Camp - 7:30am - 3:00pm
** New Marchers, Percussion, and Student Leaders **
** Lunch from 11:00am - 12:30pm **
* 26th - 3rd - German Band to visit OP
June
* 8th - 18th - Europe Trip
July
* 27th - 28th - Full Band Marching Camp - 7:30am - 3:00pm
** Everyone, 1st and 5th hours **
** Lunch from 11:00am - 12:30pm **
* 31st - First Hour Marching Camp - 7:30am - 3:00pm
** 1st hour only **
** Lunch from 11:00am - 12:30pm **
August
* 1st - 4th - First Hour Marching Camp - 7:30am - 3:00pm
** 1st hour only **
** Lunch from 11:00am - 12:30pm **