06/02/2026
After an incredible 30-year career, we are proud to celebrate the well-deserved retirement of Master Sergeant Jason DeMarest from the Watertown Police Department.
Jason began his public safety career working security-related details for St. Mary’s Hospital and Super Stop & Shop before joining the Watertown Police Department in September 1996. Over the years, his dedication, professionalism, and commitment have left a lasting impact on both the department and the community he faithfully served.
Throughout his distinguished career, Master Sergeant DeMarest served in numerous capacities. He was a member of the Department’s Awards Committee for more than 20 years, a role he considered especially meaningful because it allowed him to recognize the outstanding work of his fellow officers. He also served as Police Union Treasurer from 2005 to 2008 and as a Field Training Officer from 2003 to 2010. Jay often reflected that serving as a Field Training Officer was the most fulfilling part of his career, as it gave him the opportunity to mentor new officers and help them achieve the same goals he had as a young rookie officer.
Master Sergeant DeMarest’s leadership and dedication were recognized through his promotions, first to Sergeant in 2010 and later to Master Sergeant in 2023. He spent the majority of his supervisory career leading the Department’s midnight shift, where he earned the respect and admiration of both his colleagues and the officers under his command.
His outstanding service was recognized with numerous awards and commendations, including three Life-Saving Awards, two Distinguished Service Awards, an official commendation, an award from Mothers Against Drunk Driving (MADD), and several letters of commendation from members of the public.
As Master Sergeant DeMarest looks forward to retirement, he plans to spend more time with his family, enjoy his many hobbies, and embrace this exciting new chapter of life. Reflecting on his three decades of service, he described it as “an unbelievably proud career.”
The Watertown Police Department and the Town of Watertown extend their sincere gratitude to Master Sergeant Jason DeMarest for his 30 years of dedicated service to the community and wish him health, happiness, and success in retirement.
Congratulations, Jay, and thank you for your service.
