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)

April 09, 2025
ATTENDANCE COUNTS   Students who attend school regularly achieve higher scores than those who don’t. &n...

Attendance Matters! (Información en inglés y español)

March 26, 2025
ATTENDANCE MATTERS  Encourage your student to develop the habit of regular attendance.  Set a regular bedtime...

SAVE THE DATE! Enrollment for Transportation opens April 14th (Informacion En Ingles y Español)

March 24, 2025
 Transportation Enrollment 2025-2026 Opens April 14th All students must enroll annually Matrí...

Get Ready - Get Set!!! Kindergarten & Y5s Enrollment Opens April 14th (Informacion En Ingles y Español)

March 24, 2025
Enrollment Opens April 14, 2025 for Kindergarten & Young 5s.  Due to limited space, students with birthday...

ATTENDANCE COUNTS! (Información en inglés y español)

March 19, 2025
ATTEND TODAY, ACHIEVE TOMORROW GOOD SCHOOL ATTENDANCE MEANS... PRESCHOOLERS Build skills and develop good habi...

TRMS & TRHS April 2025 Testing Schedule

March 17, 2025
 Thursday, April 10th (for high school ACT WorkKeys)  11th graders and a small group of 12th graders...

Summer Reading Event (Informacion En Ingles y Español)

March 17, 2025
Three Rivers Community Schools Kick off Into Summer Reading Event Save The Date 04.16.2025 More Info...

Norton Elementary Music Concert (Información en inglés y español)

March 17, 2025
 Norton Elementary Music Concert TRHS Performing Arts Center 6 PM Kindergarten - 2nd Grade 6 P M to ...

ATTENDANCE COUNTS! (Información en inglés y español)

March 12, 2025
ATTENDANCE COUNTS  Here's Why  Many absences, even in Kindergarten, can cause children to fall behind in ...

Three Rivers High School Presents: Once Upon a Mattress

March 11, 2025
TRHS Presents Once Upon a Mattress March 20th, 21st & 22nd at 7 PM March 23rd at 2 PM All performance...




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