is a FREE After-Prom Party for all Broomfield High School Juniors, Seniors, and their dates.

Held on prom night, the school transforms into a themed party zone with food, games, music, gambling, and prizes. All Juniors and Seniors are welcome, whether they attend Prom or not.

Created by BHS parents in 1990, JAM offers a safe, alcohol- and drug-free celebration from midnight to 4 a.m. Over 90% of students attend, making it a high school highlight. Plus, more than 1,500 community members tour the transformed school before the event.

Want to get involved with JAM? 

We need cash, prize, and food donations, but most of all, we need parents from all grade levels to volunteer their time! Help us bring our vision to life by creating stunning decorations that will transform our school into something truly magical. Join us and make a difference!