Clubs & Activities

Mountainside offers a wide variety of co-curricular activities to enrich and enhance students' high school experience.  Our hope is all students will engage in one or more co-curricular opportunities.

Club forms are found in the Policies & Forms section of the website.

Clubs & Activities (2021-2022)

All Clubs must renew their membership for this 2022-2023 school year by filling out a hard copy application (located outside Mr. Reinholt's office 163). New and renewed clubs will be added to this website by our Club Fair on Oct. 12th, 2022.