Diane Trixie Olson, born April 18, 1941, in Seattle, Washington, to Virginia and Albert Brand, passed away peacefully on October 27, 2025, after a long and courageous battle with Parkinson's disease and Lewy body dementia. She was surrounded by her loving family.

Diane attended Cleveland Elementary School in Mount Vernon, Washington, as well as Granite Falls High School and Marysville High School. Throughout her life, she worked for Booker Walstedt, Tonka Toys, Century Manufacturing, and Shattuck–St. Mary's School.

She was preceded in death by her father, Albert Brand, who was lost at sea during World War II; her mother, Virginia Stevens; her grandparents, T.T. and Fred Sherry; and her beloved granddaughter, Megan.

She is survived by her devoted husband and soulmate of 57 years, Elroy Olson; her sister Linda , Nephew Scotty & Niece Michelle, her sons Robert (Michele), Steven, and Marty (Carrie); and her daughters Teresa (Dave), Genia, and Michelle. She also leaves behind her cherished grandchildren Justin (Kristin), Stephani (Eric), Kayla (Shea), Alex (Jordan), Samantha, Chase (Roberta), Justice , Nathan, Evan, and Brynn; and great-grandchildren Selah, Eden, Myla, Teddy, Harvey, Dexter, Cory Lynn, Rory, Wyatt, and Michael. She is also survived by Brother in Law Craig, & Niece & Nephew Per & Kari

Diane had a very strong faith and loved the Lord. Her devotion to her children was second to none, and any friends of her children were immediately accepted as her own. Diane's love language was food and baking. Anyone who visited her home was always greeted with warmth and the question, "Would you like something to eat?" She was truly amazing, and those who were lucky enough to try her famous chocolate chip cookies always came back for more.

Her favorite place on earth was Hawaii, where she spent two to three weeks each year on the island of Kauai. She could often be found relaxing on the beach or by the pool, reading a good book and soaking in the sun.

A funeral service will be held at 11:00 AM on Saturday, November 1st, at Messiah Lutheran Church, 16725 Highview Ave, Lakeville, MN 55044. With a visitation one hour prior to service followed by a luncheon. Interment will take place at Calvary Cemetery, 2401 Gordon Ave NW, Willmar, MN 56201