Our Mission

To establish a positive, orderly learning environment which promotes respect for individuals and their differences and provides a foundation for success in continuing education.

Marcellus Middle School 125 Burney Street Marcellus, MI 49067 Phone: (269) 646-3158 Fax: (269) 646-2438










Homework Hour

Every Monday through Thursday:  3-4pm

  • Available to all Middle School Students. 
  • Not necessary to sign up in advance.
  • No Homework Hour: March 5, March 6, or March 27

October at Marcellus Middle School!

October is packed with exciting activities for our Wildcats! From career exploration to community service and Halloween fun, there's plenty happening at MMS this month.

Important Dates

  • October 22: Picture Retakes

  • October 22: 8th Grade MiCareerQuest Field Trip

  • October 30: Community Leaf Raking Day (Afternoon)

  • October 30: Halloween Dance, 3:00–5:00 PM ($5 admission)

  • October 30: End of the Marking Period

Wildcat Highlights

MiCareerQuest: Our eighth graders will explore career opportunities and meet professionals representing more than 75 local businesses.

Leaf Raking Day: Students will give back to the community on October 30. Volunteers with rakes or leaf blowers are welcome! Donations of snacks and drinks are also appreciated.

Halloween Dance: Students can enjoy an afternoon of Halloween fun following leaf raking. Costume guidelines and additional details will be shared soon.

Homework Hour: Academic support is available every Monday and Wednesday from 3:00–4:00 PM.

Celebrating Student Success

Congratulations to our September Students of the Month: Noah Devries, Oona Vandersloot, and Karlie Hutchings!

Principal Osbeck encourages families to monitor student progress through PowerSchool as we continue building positive habits and academic success.

Let's make it a great October, Wildcats! 

Respect • Ownership • Attitude • Responsibility


Friday Fun Days

Students will be given a new missing assignment report each Friday. On Friday, during select elective class times, students who have missing work are sent to work with staff members to complete as much missing work as possible. Missing work needs to be turned in by the end of the school day on Thursday or it will still appear on the missing assignment report. Students can also use this time to get extra help from a teacher. Students who have all their work completed may participate in board games, movies, open gym, and other fun activities their elective teachers dream up for them. Please ask your child if they have any missing assignments and encourage them to complete any they may have. Our goal is to create a culture where all students do all assignments on time. With all of us working together, we can achieve this goal. Friday Fun Days will begin September 12.


Marcellus Middle School

125 Burney Street
Marcellus, MI 49067

School Hours: 7:55am – 2:45pm
Half Day Dismissal: 10:57am

Mrs. Brooke Osbeck
Principal
Mrs. Tracy Johnson
Administration Assistant

Saturday School Schedule


Saturday School will be held monthly at Marcellus Middle School. One Saturday each month, the middle school will host Saturday School. The principal can assign students to Saturday School, or they may choose to attend to get extra help with assignments. Saturday School runs from 8:30 a.m. to 11:00 a.m. Transportation and breakfast are not provided.

September 27, 2025
October 25, 2025
November 22, 2025
December 13, 2025
January 10, 2026
February 14, 2026
March 14, 2026
April 25, 2026
May 16, 2026

Upcoming Events

Community Schools follows the Web Content Accessibility Guidelines 2.0 in the administration of this website.  Please contact the Website Administrator with any concerns regarding ADA compliance or otherwise.  They can also be reached at 305 W. Arbor St. Marcellus, MI 49067 as well as (269) 646-7655.