Groton-Dunstable​ ​Regional​ ​High​ ​School

IMPORTANT UPCOMING DATES: onday, June 15: C+D final ½ day Tuesday, June 16: ½ day Make -ups + Attendance Appeals LAST DAY OF SCHOOL!! Monday, Aug 31st - First day of Sch...

IMPORTANT UPCOMING DATES: Monday, June 8: Underclassmen Awards Gym 8:45(Students only) Friday, June 12: A+B final ½ day Monday, June 15: C+D final ½ day Tuesday, June...

The Groton-Dunstable Regional School District is proud to recognize and celebrate staff members who have reached significant service milestones during the 2025-2026 school year. T...

Now that gym clothes have been purged from the lockers, the last exams and assessments have been scored and posted on SchoolBrains, and the last maroon robe has crossed the graduat...

FIERCE : The Groton-Dunstable Regional High School Robotomies Team competed at the annual "Battle Cry @ WPI" held at Worcester Polytechnic Institute on May 30, 2026. Widely consi...

IMPORTANT UPCOMING DATES: Friday, May 29th - Graduation Tuesday/Wednesday, June 2nd/3rd - MCAS Biology for anyone in Bio II. Tuesday, June 16th - Last day of School ...

IMPORTANT UPCOMING DATES: Saturday, May 23rd - Junior and Senior Prom @ Castleton Windham, NH Thursday, May 28th - Graduation rehearsal + Senior Awards night Friday, May...

IMPORTANT UPCOMING DATES: Tues + Wed, May 19-20 - Math MCAS Wed + Thurs, May 20-21 Senior Final Exams(both ½ days for seniors only) Friday, May 22nd - Senior last day -ma...

IMPORTANT UPCOMING DATES: Tues + Wed, May 19-20 - Math MCAS Wed + Thurs, May 20-21 Senior Final Exams(both ½ days for seniors only) Friday, May 22nd - Senior last day -ma...

IMPORTANT UPCOMING DATES: Tues + Wed, May 19-20 - Math MCAS Wed + Thurs, May 20-21 Senior Final Exams(both ½ days for seniors only) Friday, May 22nd - Senior last day -make...

IMPORTANT UPCOMING DATES: April 20th - 24th: April Break Friday, May 22nd - Senior last day -make-ups + obligations due Saturday, May 23rd - Junior and Senior Prom @ Ca...

High School Connections Students visited Swallow Union, and Boutwell classrooms this week for their spring Day of Connection, focused on Neurodiversity Acceptance. The High Scho...

IMPORTANT UPCOMING DATES: April 20th - 24th: April Break Friday, May 22nd - Senior last day -make-ups + obligations due Saturday, May 23rd - Junior and Senior Prom @ Cast...

The GD staff was entertained this afternoon with a private showing of Little Shop of Horrors, and the students did not disappoint! It was a spectacular return of a musical to ...

IMPORTANT UPCOMING DATES: Tuesday, April 7th: Beginning of Term 4 Wednesday, April 15th: Term 3 Report Cards Published April 20th - 24th: April Break Friday, May 22nd - ...

IMPORTANT UPCOMING DATES: Friday, March 27th: Parent Conference/Early Release (10:50) Monday, March 30th: Course Selection Sheets are due! Friday, April 3rd: Professiona...

IMPORTANT UPCOMING DATES: March 24th & 25th (Tue/Wed): English Language Arts (ELA) MCAS All 10 graders March 27th (Fri): Parent Conference/Early Release (10:50) March 30th ...

Under the tutelage of Mr. Rocheleau, the Robotomies team brought home their first-ever WINNER banner in the 23-year history of the program! Their demonstration of our core value o...

IMPORTANT UPCOMING DATES: March 16 (Mon): Youth Risk Behavior Survey March 17- March19 (Tue-Thu): Scheduling Presentations grades 9-11 respectively March 24th & 25th (Tue/W...

We had the State Police provide a safe driving program for juniors and seniors called the ThinkFast Initiative. It is an experiential program that is geared towards promoting safe...