The Mill Creek Youth Advisory Board is a group of middle and high school students from various backgrounds living in Mill Creek who are committed to making a difference in their community. The board meets bi-monthly and is overseen by the Recreation Supervisor.

Now in its tenth year, the mission of the board is still strong, to strengthen relations between youth and their community by creating new programs and offering opportunities for youth to give back to their communities. Past projects include: assisting with the Mill Creek Summer Concert series, Teen Egg Hunt,  Eggstravaganza, and the Mill Creek Festival; stenciling sewer drains with cautionary reminders; and participating in the Adopt-a-Stream program, Document Shred-it Event and Earth Day projects.