About Us

Thomaston Grammar School Mission/Vision

At Thomaston Grammar School we provide a safe and engaging learning environment that meets the social, emotional, and academic needs of all students.  We foster an inclusive atmosphere of mutual respect while providing creative and challenging learning opportunities to support confident life-long learning.

Thomaston Grammar School

Phone: (207)354-6353
Fax: (207)354-6238

Recent News

Sign up for Class Dojo

All RSU 13 Elementary Schools will be using Class Dojo as the primary means of communication with parents. Please check your inbox for an invitation to create an account. If you did not receive one, contact Mrs. Walsh, the TGS Library/Technology Teacher at [email protected]

Principal: Ainslee Riley

Administrative Assistant: Aimee Sanfilippo 

Address: 65 Watts Lane Thomaston, Maine 04861 

Telephone: (207)354-6353

Fax: (207)354-6238

E-mail: [email protected]


Fine Arts Night

Our Fine Arts Night is on Thursday, June 8th.

Kindergarten through 3rd grade students should arrive and line up in their assigned rooms at 4:45 p.m. for a concert start time of 5:00 p.m. An adult must sign them in.  Students should wear nice, bright colored clothes, and make sure they follow the school dress code.

4th and 5th grade students should arrive at 5:45 p.m. and head to their assigned rooms to pick up their props and costumes for the musical. An adult must sign them in.  The program will begin at 6:00 p.m. and start with our 5th grade band. Following the band, we will have our performance of “It’s a Jungle Out There,” a musical being performed by 4th and 5th grade students. Students should wear solid color clothing that is the same color as their animal characters. Masks and headbands will be provided for students.

An art show will be on display with artwork students have done throughout the year.   Feel free to look at the artwork before each concert begins. We look forward to our spring performances this year!  Thank you all for supporting our art and music program here at TGS!


Mrs. Ashley Johnson, TGS Music Teacher

Mrs. Janelle Eddy, TGS Art Teacher