REGIONAL SCHOOL UNIT #4

It’s time to get spooky, OHHS! The Halloween Party at Lost Valley is happening October 22nd | 6–9 PM Grab your costume and your friends — it’s going to be a fang-tastic night! ...

A mystery is unfolding at OHHS! Join us at OHHS for ~ “This Murder Was Staged” A thrilling whodunit that will keep you guessing until the very end! Showtimes: October 24 & 2...

Don't Forget to Order This Year's School Pictures Redeem Now ENJOY 10% OFF your order! CODE: F2510OFF EXPIRES: July 31, 2026

RSU4 Community at the Maine Mariners. Saturday, December 27th at 3pm. Join us for a Winter Wonderland (family) themed event at the Maine Mariners. There will be post game op...

Interested in joining the PTA? The RSU4 PTA services all of the schools in our community. We meet once a month to plan fundraisers, community events, teacher appreciation, schoo...

Start, End, Dismissal & Tardy Times

It is almost time to head back to school! Let's gear up for an amazing year full of learning, growth, and new adventures. We’ve got this! See everyone soon!

Are you passionate about croissants, conjugations, and cultivating young minds? 🥐📚✨ OHHS is on the lookout for an energetic, creative, and magnifique French teacher to join our ...

Now Hiring: A Coach Who Cares About Kids and the Game! Come join our TEAM!

RSU #4 Budget Vote Reminder Tuesday, July 29th

Special Education Destruction Of Records Notice

Click here to view the OHHS Honor Roll

Mark your calendars!

The LTS Team is looking for two ~ 1st Grade Teachers! Apply today! https://www.rsu4.org/o/rsu4/page/employment-information

Please join us for the Public Budget Meeting on July 9th

The Central Office will remain closed on Monday, June 23rd, due to the parking lot paving project.

Class of 2025 continued the tradition of walking the halls as part of graduation events. Students and staff enthusiastically congratulated the graduates! Great opportunity for the...

GO RAIDERS!

Please click the link here: https://docs.google.com/spreadsheets/d/13Ps4ZD1JkpLXPa07y_gBjeVgW08ksp33rrLASVIV7Yc/edit?usp=sharing Or scan the QR Code to see the Summer Programs...

Field Days are a traditional end of the year event for students! Thank you to Sierra Gilley for all her efforts to plan a fun day for students and staff.