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.

TRHS Early Dismissal, 11-22-19

November 22, 2019
Today, November 22, 2019. Three Rivers High School was dismissed at 11:30 am. Please read the attached letter from Super...

Community- Thank you

November 06, 2019
Three Rivers Community SchoolsOffice of the SuperintendentNovember 6, 2019Dear Three Rivers Community,On behalf of curre...

PTO Facebook Page

July 01, 2019
The Three Rivers Middle School Parent-Teacher Organization has created a TRMS PTO Facebook Page. Please check it out to ...

Announcements for Thursday, February 7

February 07, 2019
Announcements for Thursday, February 7, 2019Homecoming week will take place this week.  The theme for winter homeco...

Middle School Minutes #44

October 19, 2018
EnglishSpanish

Middle School Minutes #43

October 12, 2018
EnglishSpanish

Middle School Minutes #42

October 05, 2018
EnglishSpanish

Middle School Minutes #41

September 28, 2018
EnglishSpanish

Mains Middle School Minutes #40

September 14, 2018
English VersionSpanish Version

Mains Middle School Minutes #39

September 07, 2018
English VersionSpanish Version




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