Ernest Dennison, 96, of Holliston, passed away at his home on Wednesday, April 23, 2025. Born in Lowell, MA, he was the son of the late Efstathia (Georges) and Denis Denison. He was the husband of 72 years to the late Caroline N. Dennison. 

A proud Army Veteran,  Ernie was a longtime member of the VFW, Masons, Lion’s Club, American Legion, and several other local organizations. He was a passionate and successful businessman, founding and running Ernie Dennison Associates Inc. in Holliston, a venture he took great pride in. Ernie’s love for the ocean brought him and his family to their cherished summer home in Hampton Beach, New Hampshire, where he spent his happiest days boating, enjoying the sea breeze, and playing cards every Saturday with his family on the beach.

Ernie is survived by three children, Denise Gladu and her husband, Bob, Pete Dennison and his wife, Clara, and Sandra Dennison. He also leaves behind 7 grandchildren and 8 great-grandchildren; as well as many nieces and nephews. He is predeceased by his brothers, Louis and Andrew Denison. 

Visitation will be held on Tuesday, April 29th from 10am-12pm at Chesmore Funeral Home of Holliston, 854 Washington St. A funeral home service will follow at 12:15 p.m. Burial will take place in Lake Grove Cemetery in Holliston. In lieu of flowers, donations may be made to Holliston VFW or Wounded Warrior Project, woundedwarrior.org