Mattanawcook Jr. High School

2026-2027 Sports Registrations on Family ID are open. Please register your student for all sports they might play in the 2026-2027 school year. This will allow us to be prepared number wise for tryouts, as well as requesting any needed physicals. If you have a question, please call MJHS @ 794-8935. Office hours are limited during the summer, but please leave a message and a return call will be made as soon as I'm back in the office.
This is the link for MJHS Family ID: https://students.arbitersports.com/mattanawcook-rsu-no-67/26-27-mjhs-sports

2 months ago, MJHS

MJHS golf practice is cancelled for today because of the wet conditions.

1 day ago, David Hainer

Friendly Reminders:
-The 2026-27 school calendar is posted and available on our website.
-Breakfast and lunch menus are posted and available on our website.
-The new "bell to bell" cell phone policy is posted and available on our website.
-RSU 67 bus routes for 2026-27 will be posted on the MJHS website.
-The RSU 67 app is not properly updating information, so the information there is for last school year. We apologize for any confusion this has caused, and IT is working to resolve this. Please go directly to https://www.rsu67.org/o/mattanawcook to access

Thursday, August 27th:
-Mattanawcook Junior High School will be hosting an open house from 3:00pm- 5:00pm. Students and families are strongly encouraged to attend so they have the opportunity to meet with their teachers, pick up their class schedules, receive their back to school packets, and ask any questions. Mrs. Hainer and Ms. Hamilton will be available in the library at 3:30 and 4:30 to answer any questions about the new cell phone policy. If you have any questions or concerns about open house, please contact us at 207-794-8935. If you are unable to stop by our open house, schedules and school packets can be picked up on Friday, August 27th between 10:00am and 2:30pm or will be given to the student on the first day.

Monday, August 31st:
The 2026-27 school year begins. All MJHS students (grades 4-8) will be in attendance.

9 days ago, Sarah Hainer

Due to the construction at Mattanawcook Academy, there is no internet and no phones at MJHS on Wednesday, 8/12/26, and they may be out until Monday, 8/17/26.

23 days ago, Sarah Hainer

In case you missed this with your students report card or have misplaced it over the summer, here is the newsletter that includes a supplies list for each grade. We are looking forward to seeing the students in a couple of weeks!

24 days ago, Shayla Labossiere

Softball and baseball championship games will be Saturday at 11:00. Boys will play Sedomocha and girls will play Ridgeview.

3 months ago, David Hainer

8th Grade Last Assembly extra tickets have all gone home. If you have not asked your student , yet , for the extra tickets you requested, please do so. We were able to fulfill all of the requests for extra tickets. However, if you should find that you do not need all the tickets provided to you, would you please let the office know as soon as possible. This will allow us to give them out to last minute requests. We can be reached at 794-8935.

3 months ago, MJHS

Here the breakfast and lunch menus for the month of June!

3 months ago, Shayla Labossiere

The last day of school this year is Thursday, June 11th, and this will be an early release day. Tickets have been given out to 8th graders this week to bring home to families, and will be mailed to other custodial parents. Their last assembly is on Thursday, June 11th, at 1:30.

We also have an early release day on Friday, May 22nd.

The previously scheduled early release day on June 5th is now a full school day since it is no longer the last day of school.

4 months ago, Sarah Hainer

B team games at Ridgeview today have been canceled due to the forecast of heavy rain and possible thunderstorms this afternoon in Dexter. No makeup date is set at this point.

4 months ago, David Hainer

Here are the breakfast and lunch menus for the month of May.

4 months ago, Shayla Labossiere

Here are the Breakfast and Lunch Menus for the month of April. Spring is in the air!

5 months ago, Shayla Labossiere

The Pine Tree wrestling states are at Belfast High School tomorrow, not Troy Howard Middle School.

5 months ago, David Hainer

It's that time of year, can you believe it? Start reminiscing on all of those memories, and send us a few along the way. You can email them to Mrs. Neal (sneal@rsu67.org) or send in printed photos with your students name written on the back. For 8th grade students only.

5 months ago, Shayla Labossiere

A letter was sent home at the end of the day on 3/17/26 for families to be aware of a school wide activity our staff and students will be participating in at Mattanawcook Academy in the afternoon on Thursday, 3/19/26. Please call MJHS or email your students' teacher(s) with any questions about the information in the letter.

6 months ago, Sarah Hainer

A few announcements from the AD.
1. The unified game scheduled for Friday has been moved to tomorrow (Thursday) at MJHS at 3:30. Brewer didn't know if they could get enough kids on Friday since there is no school that day.
2. The unified game scheduled for today at Belfast has been rescheduled for the 23rd, same time and location.
3. The wrestling meet scheduled for today has not been rescheduled.
4. Any MJHS winter sports athlete that wants to attend the MA sports award banquet is invited, Thursday night at MA at 5:30. We want to invite the jr. high kids to celebrate with the high school kids.

6 months ago, David Hainer

The feel of spring is in the air and that means the start of spring sports! If you have not already registered your student for track, baseball or softball, please sign in to Family ID as soon as possible. Here is the link: https://students.arbitersports.com/mattanawcook-rsu-no-67/25-26-mjhs-sports. Either a sports physical, or a copy of a recent well child check is needed, on file, before the student can participate. If you have any questions, please call Dolly at 794-8935.

6 months ago, MJHS

Attention ‼️

6 months ago, Shayla Labossiere

Here are the Breakfast and Lunch Menus for the month of March! We apologize in the delay in getting these posted!

6 months ago, Shayla Labossiere

This is the last reminder about ordering a 2025-2026 yearbook. We need to have our final copy count submitted by THIS Friday 2/27. We will not be ordering many extra copies this year to sell out of the office and those will be first come first serve. With that being said, it is best to order your yearbook by this Friday to ensure that your student receives one.

Here is a photo of this years Yearbook cover. We can promise you, the pages on the inside are even better!

Yearbook Order Link

6 months ago, Shayla Labossiere