Welcome to Three Rivers Middle School
Three Rivers Middle School
1101 Jefferson Avenue
Three Rivers, MI 49093
Phone: (269) 279-1130
Fax: (269) 279-1139
Attendance: (269) 279-1131
1101 Jefferson Avenue
Three Rivers, MI 49093
Phone: (269) 279-1130
Fax: (269) 279-1139
Attendance: (269) 279-1131
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14 Mar
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TRHS Presents: The Little Mermaid 7:00 PM to 9:00 PMTRHS Presents: The Little MermaidDate: Mar 14Time: 7:00 PM to 9:00 PMLocation: TRHS Performing Arts CenterCost: $10 Adults $5 StudentsCalendar: District Calendar
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15 Mar
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TRHS Presents: The Little Mermaid 2:00 PM to 4:00 PMTRHS Presents: The Little MermaidDate: Mar 15Time: 2:00 PM to 4:00 PMLocation: TRHS Performing Arts CenterCost: $10 Adults $5 StudentsCalendar: District Calendar
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16 Mar
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GSRP No School - Staff Professional Development DayDate: Mar 16Calendar: District Calendar
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No School - Students, Full Day PD - StaffDate: Mar 16Calendar: District Calendar
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TRCS Board of Education Regular Meeting 6:00 PM to 8:00 PMTRCS Board of Education Regular MeetingDate: Mar 16Time: 6:00 PM to 8:00 PMLocation: 851 Sixth Avenue, Three Rivers, MI 49093Calendar: District Calendar
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17 Mar
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Park PTO Meeting 5:30 PM to 6:30 PMPark PTO MeetingDate: Mar 17Time: 5:30 PM to 6:30 PMLocation: Park Elementary Art RoomCalendar: District Calendar
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20 Mar
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Andrews Elementary Family Fun DayDate: Mar 20Location: Andrews ElementaryCalendar: District Calendar
Details Coming Soon
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End of the 3rd QuarterDate: Mar 20Calendar: District Calendar
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TRHS Presents: The Little Mermaid 7:00 PM to 9:00 PMTRHS Presents: The Little MermaidDate: Mar 20Time: 7:00 PM to 9:00 PMLocation: TRHS Performing Arts CenterCost: $10 Adults $5 StudentsCalendar: District Calendar
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March 11, 2026
Save the Date: Transportation Enrollment Opens 4/13/26
Get ready to roll into the 2026-2027 School Year!
March 9, 2026
Kindergarten & Young 5's Enrollment Opens April 13th
Be sure to Save the Date!!!
Resources
Eureka Math Help
- 6th Grade Helpful Information:
- 6th Grade Eureka Math Parent Tip Sheets (Spanish & English)
- Khan Academy (Tutorials & Videos)
- 7th Grade Helpful Information:
- 7th Grade Eureka Math Parent Tip Sheets (Spanish & English)
- Khan Academy (Tutorials & Videos)
- 8th Grade Helpful Information:
- 8th Grade Eureka Math Parent Tip Sheets (Spanish & English)
- Khan Academy (Tutorials & Videos)
Three Rivers Middle School
1101 Jefferson Avenue
Three Rivers,
MI
49093
Phone:
(269) 279-1130
Fax:
(269) 279-1139
Attendance:
(269) 279-1131
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.
