WGASC/MBOS Now!

WGASC/MBOS Now! is the official app for the Winter Guard Association of Southern California and the Marching Band Open Series. Get up to the minute News, Scores, and Event information for all WGASC and MBOS events for ONLY 99¢!  Search “WGASC” in your Apple App Store or Google Play Store for Android.

WGASC/MBOS NOW! Information