Glen A. Wilson High SchoolSince 1966
The Royal Wilson
Marching Alliance
Music, movement, and the people who make it happen. Supporting our student performers and celebrating the Royal Wilson community in Hacienda Heights, California.
Wilson Field Tournament · October 24, 2026Images from the album shared by Kevin Yu
One community. Many ways to belong.
Find your place in the alliance.
01
Event Gallery
Explore event photo albums and performance videos.
02
Sponsors & Donations
Help make the next performance possible.
03
Volunteer Center
Find parent signups, event assignments, and ways to help.
04
Fundraising & Events
Follow campaigns, competitions, merchandise, tickets, and the calendar.
05
Event Calendar
Explore a month-by-month calendar of performances, fundraising, and volunteer events.
06
About the Booster Club
Meet the board and find club documents and financial information.