The first Fishing Club Charter took place Monday. There were many students all connected by a love of fishing. Although there was only one 32" striper bass caught, which had to be thrown back because it exceeded the limit, the seas were calm, the sun was bright and the experience created memories for all involved.
25 days ago, Rick Arena
Fishing Club
Ms. Lampson's AP US History Class executes a "Learning Un-Project" by playing 1858 Massachusetts rules baseball. High engagement lesson for the 2nd week in June!
25 days ago, Rick Arena
1858 Baseball
The Groton Channel released its video of the Groton-Dunstable Regional High School Senior Walk - Class of 2026! | https://reflect-thegrotonchannel.cablecast.tv/internetchannel/show/12208?site=1&query=Groton-Dunstable+Class+of+2026 #GDRSDChat
about 1 month ago, GDRSD

Commencement 2026: Reality

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 graduation stage, there is time to reflect on the success of this past school year at Groton-Dunstable Regional High School. On Friday night, we recognized 178 students who put in 13 years of learning and completed their matriculation through the hallowed halls of GD. Learning that transcended the curriculum and surfaced in their numerous contributions of time, effort, and ideas to worthwhile causes and activities.

The Class of 2026 has leveraged their passions to begin their journey on the road to becoming nurses, doctors, teachers, lawyers, researchers, engineers, builders, therapists, accountants, artists, musicians, computer programmers, journalists, filmmakers. The list goes on. For those of you without the good fortune to attend our commencement exercises, it was an amazing night filled with nostalgia. Our graduates not only excelled in academics, but also found the time and energy to make enormous contributions to GD and to the larger community (academically, artistically, athletically, musically, theatrically, and through volunteerism).

Congratulations to the Groton-Dunstable Regional High School Class of 2026. You are a class that will not soon be forgotten. Always forward, never back.

about 1 month ago, Sean Kiley
Photograph: Courtesy of Ms. Lily Finn, English Teacher

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 considered “the best off-season event in FIRST," BattleCry@WPI is an annual two-day competitive robotics event featuring 64 teams with some of the most elite robots in the game vying for a number of awards. During their Qualification 21 Showdown, our GD Robotomies team members set the "highest score" in the competition. #GDRobotStrong

  • Photograph: The GD Robotomies took the time to take a picture with a local fan during post-match interview.

about 1 month ago, Sean Kiley
The GD Robotomies took the time to take a picture  with a local fan during their post-match media interview at WPI.

🎓 Mission Complete. The Groton-Dunstable Regional High School Class of 2026 returned to where it all began for this year’s Senior Walk, making their way through Swallow Union, Florence Roche, and the Groton-Dunstable Regional Middle School one final time. Welcomed by cheering students and staff, our seniors reflected on the memories, friendships, and journey that brought them to this moment before taking their next steps into the future. 💙 #SeniorWalk #Classof2026 | https://youtu.be/5fTxoh3wvos | Make sure to check back soon for the official Groton Channel video!

about 1 month ago, Luke Callahan, Ed.D.
students from 2026 celebrating
The hallways of the Marion Stoddart Building have been transformed into a vibrant showcase of creativity thanks to the incredible work of our high school student artists. Led by event coordinator Valerie Kordun (Class of 2028), this student art showcase highlights the talent, imagination, and dedication of students across a variety of artistic styles and mediums. From detailed drawings and paintings to bold mixed media pieces, the exhibit brings color and energy to our school community while celebrating the voices and perspectives of our students. Be sure to stop by and take in the outstanding artwork now on display throughout the hallways. Thank you to all of the student artists who helped make this showcase such a success! #gdrsdchat
about 2 months ago, Luke Callahan, Ed.D.
student hangs artworj
student hangs artwork
student prepares artwork to be placed
student in front of an artwork wall
student artwork on the wall

26 school days left for the Class of 2026! Finish strong Seniors!!!

2 months ago, Rick Arena
26 days of School Left for the Class of '26

The Art Wish Exchange took place on Monday. Ms. Stoddard's 1st Grade Art Class at Florence Roche Elementary School & Mrs. Kostich led GDRHS National Art Honor Society, Art Club, & Junior/Senior Portfolio Artists, celebrated this wonderful opportunity.

3 months ago, Rick Arena
Art Wish Exchange
Ms. Fleischer, took a group of students to represent GD at the Empowering Girls Conference held this past Wednesday . This annual event is hosted by Massachusetts' only female district attorney, Marian Ryan which welcomed over 500 students across Middlesex County.

Speakers at the event held at City Hall in Newton included women who hold political office, lawyers and law enforcement representatives. Ms. Fleischer reported, "The girls were awesome, and the whole even was fantastic!"

Thanks to the students and Ms. Fleischer for representing GD well!
3 months ago, Rick Arena
Empowering Girls Conference
Anthony Polcaro (’26) recently volunteered to help install a new projector at the high school library, working alongside Systems Administrator Joe Bisbee. It was a hands-on opportunity to support our learning spaces and earn volunteer hours. Student-led experiences like this reflect the value of practical skills, collaboration, and contributing to the school community. #GDRSDCHAT
3 months ago, Luke Callahan, Ed.D.
A student and tech support person install a ceiling mounted projector in the library.
Peer Leaders Visit Swallow Union. High school students visited a couple of 4th grade classrooms to promote showing kindness to others through reading and engaging activities activities like skits.
3 months ago, Rick Arena
Peer Leaders

Today, we had over 70 students and a few adults jump into a pool on wheels. This is the second time we have supported the Special Olympics event appropriately called, The Polar Plunge! There were many students cheering them on as we continue to support this wonderful organization. Dr. Bruno opened the even with a cannonball! Mr. Mac and Michele our lunch server took a dip! Hats off to Mrs. Vella who once again was the motivating force behind this chiller of an event that raised $10000 for a great cause! Thanks to everyone who participated and supported the event!

4 months ago, Rick Arena
Super SPlash by Dr. Bruno!
The big man sets the tone!
Fun in the Sun
Skintastic
Lunch Ladies rule!!
Mr. Mac with great form
Purple Plunge
Although a day early, GD celebrated PI day on 3/13.
Many staff including Ms. MacNeill, Mr. Kleeman ,and Officer Rob (all pictured) participated in this fun filled messy Friday event!
4 months ago, Rick Arena
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Groton Dunstable Schools will be closed today, Friday, March 6, due to hazardous, icy road conditions.
4 months ago, GDRSD
Due to a Sysco delivery delay, our scheduled food order will not arrive as expected. As a result, some menu items, particularly fruits and vegetables, may be substituted with items we currently have on hand. Families should be aware that menus may be adjusted for the remainder of the week. We appreciate your understanding and flexibility.
4 months ago, GDRSD
Senior Night for Girls Basketball started with the Seniors signing the National Anthem. Good Luck in the Clark!!
5 months ago, Rick Arena
Senior Night Anthem
Congrats to all of our Students of the Month and thanks to our Techer Valentines who continue to add unparalleled Spirit to our school!
5 months ago, Rick Arena
Students of the Month!
Happy Valentines Day!
Big infrastructure upgrades often happen quietly, but they matter. We’ve added two new APC battery backup systems to support our high school servers, improving reliability and system protection. Special thanks to Gary Babin, our Network Administrator, for leading the planning and setup to keep our systems running smoothly and securely!
5 months ago, Luke Callahan, Ed.D.
batteries
batteries in server
Three GDRHS Class of 2027 student-leaders recently travel to Memphis, Tennessee for the 2026 St. Jude Children's Research Hospital Fitness for a Cure event, where they spent a full day with patients and then participated in an executive engagement panel session, including speakers from ALSAC and St. Jude Children's Research Hospital.

Team First Always.
...go GD.
5 months ago, Sean Kiley
Crusaders for St. Jude Research Hospital