Marine City High School - Class of 2021 Alumni

Join thousands of alumni from Marine City High School and the Class of 2021. Reconnect with classmates, photos, yearbooks, upcoming reunions.

Varsity Football Schedule 2026-27

08/27 vs Richmond
09/10 vs Clintondale
10/01 vs Hazel Park
10/08 vs South Lake
10/15 vs Algonac
10/22 vs Marysville

Upcoming Class of 2021 Reunions

Browse past reunion events and photos for your class here.

Past Class of 2021 Reunions

Browse past reunion events and photos for your class here.

Marine City '21 Apparel

Browse our apparel store for a wide range of Mariners gear, from t-shirts and hoodies, to caps and accessories.

Class Yearbook

View past yearbooks

Connect with Class of 2021 Classmates

Autumn Michelle Stine Autumn Michelle Stine

Kyle Simons

Nearby Marine City Classmates