Three Rivers Middle School has a tradition of excellence in curricular and co-curricular programs that will prepare you to meet new challenges. Our school can only continue to maintain this tradition of excellence through your consistent efforts to meet, and exceed, the standards your predecessors have set.

The first step toward success is to consistently set high standards for yourself.

ATTENDANCE COUNTS! (Información en inglés y español)

May 21, 2025
ATTEND TODAY, ACHIEVE TOMORROW GOOD SCHOOL ATTENDANCE MEANS... PRESCHOOLERS Build skills and develop good habi...

2025-2026 Academic Calendar (Información en inglés y español)

May 20, 2025
 At last night's Board of Education Meeting, the 2025 - 2026 Academic Calendar was approved for release.  ...

Save the Date!  1st Day of School 2025-2026 School Year (Información en inglés y español)

April 30, 2025
 TRCS 2025-2026 FIRST DAY OF SCHOOL Tuesday, August 19, 2025 1/2 Day Students & Staff More ...

Elementary Restructure 2025-2026 (Informacion En Ingles y Español)

April 11, 2025
 April 11, 2025 Dear Wildcat Families: Several schools around the state continue to see a decline in stud...

OK2Say

September 27, 2024
We believe Three Rivers Middle School is safe, but no community is immune from thethreats of violence and drugs that end...




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Google Maps1101 Jefferson Avenue Three Rivers, MI 49093 Phone: (269) 279-1130       Fax: 269-279-1139