The school colors are Purple and Gold; the mascot is a panther and teams are known as “The Royals.” On March 11, 2014, district voters approved a $21.5 million renovation.

Inspired by nearby Dartmouth College's outing club, the MOC offers annual trips and events whereupon students can gain leadership skills and confidence trekking through the region's many outdoor resources.

Annual trips include the Leaf-Peakers hike, the Jell-o-Thon, trick-or-treating by boat, Saturday morning bike rides, the polar dip, and the Deep Freeze Overnight.

With a motto of "Play Outdoors...Risk Free," the MOC strives to introduce students to their otherwise seemingly inaccessible backyard.

Mascoma has a comprehensive athletics program at the Division III level, with players competing on varsity and junior varsity teams in baseball, basketball, field hockey, football, soccer, softball, track, volleyball, wrestling, cross country running and the newly created "Spirit Squad" cheerleading.

Mascoma sports fans are famous for their enthusiasm and exceptional school spirit, earning the name of "Rowdy Royals".

The Mascoma Concert Band has grown to large numbers in recent years, now consisting of approximately 80 members.

The Mascoma chapter of the National Honor Society consists of juniors and seniors who not only achieve high academic marks but also serve in their community and are responsible and helpful.