- Register for additional shows beginning Jan. 2
Unit directors may register for additional WGASC contests beginning Jan. 2 through the Director's Portal. ... [more]
- Last chance! Register for Instructor Workshop.
The deadline to register for the Instructor Workshop and Orientation Session on Saturday, Dec. 5 will be at 12 noon on Friday, Dec. 4. Don't ... [more]
- Download the WGASC Now! mobile app
WGASC Now! is the official app for WGASC/MBOS – the Winter Guard Association of Southern California and Marching Band Open Series circuits. Get real time ... [more]
- April 1 - 3 is the last weekend for Championships seeding
The last weekend for scores to qualify for championships seeding will be April 1 - 3. There are great shows to attend that weekend at ... [more]
- Championships merchandise still available
If you or your students are interested in ordering MBOS Championship t-shirts or bins, email Pop's Original at firstname.lastname@example.org. ... [more]
- MBOS kicks off this weekend
We have two exciting shows this weekend: The Henderson Bandfest hosted by Basic High School and Coronado High School in Nevada, and the Riverside Invitational ... [more]
- MBOS Season "X" Registration opens today!
Make sure your computers are fired up and ready! 2015 MBOS registration opens today, May 20th at 12 noon PST! Register early for the best ... [more]
- 2015 MBOS Event Schedule
Check out the MBOS Schedules, Scores and Show Information section for detailed information on ALL MBOS Events in 2015! Registration for all MBOS Events begins ... [more]