« All Events This event has passed. Summer Gala Concert June 30, 2018 @ 7:30 pm - 9:30 pm « CMA CMA » Concert Band, Symphony Orchestra, Youth Choir, Show Choir, String Orchestra + Google Calendar+ Add to iCalendar Details Date: June 30, 2018 Time: 7:30 pm - 9:30 pm Event Category: Concert Venue Royal Grammar School Amersham Road High Wycombe, HP13 6QT + Google Map