Windham – Donald D. Galipeau passed away peacefully on December 4, 2025, at Mercy Hospital. Born on April 6, 1942, to Gerard and Yvette Galipeau of Westbrook, Donald served in the United States Air Force during the Vietnam era. After returning home, he proudly earned his GED from Portland High School, a testament to his determination and commitment to bettering his life and future. While stationed at McGuire Air Force Base in New Jersey, he met the love of his life, Jean, and they were married in November 1962. Don returned from the service to New Jersey to his wife Jean and his newborn daughter; shortly thereafter, they relocated to Westbrook, Maine. Donald worked for S.D. Warren for several years before joining Sam DiBiase, where he continued to build his skills and strong work ethic. He later began a machinist position at Hill Acme in Gorham, eventually becoming Plant Foreman through dedication and leadership. A devoted community member, Donald volunteered for many years with Westbrook Rescue, ultimately serving as President. He was instrumental in organizing fundraisers and going door-to-door to raise money for new rescue equipment, leaving a lasting and meaningful impact on the community he loved. Donald will be remembered for his devotion to family, his service to his country, and his deep commitment to helping others. His legacy lives on in the many lives he touched Don enjoyed having his family over and hosting backyard cookouts and lobster bakes. He loved camping, spending winters in Florida, and sharing lunches with his friends. These moments brought him great joy and reflected the warmth, humor, and companionship he carried throughout his life. Donald is survived by his daughter, Renee Gore and her husband John of Windham; his son, David Galipeau and his wife JoAnne of South Portland, his sister, Norma Galipeau of Buxton, Sister-in-Law Mary Galipeau of Greenville, South Carolina, Son-in-Law Jim Powers of Windham. He leaves behind his grandchildren: Amanda Campbell & Chris (Partner), Sabrina Varney & Nick (husband), Alex Woods & Doug (Husband), Kaelyn Galipeau & Sam (Fiancé), Catherine Galipeau, Amy Grant & Matt (Husband) Ashley Chick & Cam (Husband), Mariah Gore. He was also blessed with great-grandchildren: Aubrey, Jaylynne, Christine, Cayden, Chloe, Carter and Claira. Don is predeceased by his beloved wife Jean, his parents Gerard and Yvette, his brother Phil, and his daughter Lisa. A Memorial Mass will be held at Our Lady of Perpetual Help on December 27th at 11am, with a celebration of life to follow at American Legion Windham. In lieu of flowers, please donate to Alzheimer's Awareness and Research.