Welcome to Oceanside Middle School, Grades 6-8!

We serve the communities of Cushing, Thomaston, South Thomaston, Owls Head, and Rockland.

OMS is located at 47 Valley Street in Thomaston, ME.
Our school hours are 7:30am - 2pm.

Principal: Shelby Biddy
Assistant Principal: Darren Randall
Administrative Assistant/Registrar: Valerie Simoneau
Administrative Assistant: Christine Fowlie

Admin Photo

Oceanside Middle School Handbook

OMS School Supply List

School Bus Routes

CONTACT US

Oceanside Middle School

Phone: 207-354-2502

Fax: 207-354-2369

Upcoming Events

May 30: 8th gr Semi-Formal
June 10: 8th Grade EOY Activity, old prison field, 9:00 - 1:30
June 11: Rain Date for ABOVE
June 11: Community Day, 12:30
June 16: 8th Grade Promotion Ceremony, 9:30 - 11:00

Informational Links

OMS Monthly Compass Newsletter May

OMS Early Release/No School Days

Online Registration

If you are new to RSU 13 and have a student in grades 6-8:

Please click this link to register your student at Oceanside Middle School.
Once your registration request has been accepted, the registrar for OMS will contact
you with necessary account information needed to complete the online registration paperwork.

If you have questions, or do not have internet access,
please call OMS at 207-354-2502 or email Valerie Simoneau

Oceanside Middle School

Upcoming Events

May 30: 8th gr Semi-Formal

June 10: 8th Grade EOY Activity, old prison field, 9:00 - 1:30

June 11: Rain Date for ABOVE

June 11: Community Day, 12:30

June 16: 8th Grade Promotion Ceremony, 9:30 - 11:00

Informational Links

Online Registration

If you are new to RSU 13 and have a student in grades 6-8:

OceansideMiddle School