Diane Sims Obituary

We are sad to announce that, on May 8, 2026, at the age of 68, Diane Sims of Stratford, Ontario passed away. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

She was predeceased by: her mother Evelyn; and her siblings, Harv Sims (Almonte) and Karen Ruppel (Uxbridge). She is survived by: her husband Dennis Thomas; her brother David; her cousins, Joy Lang, Ruthmarie Schroeder, Chris Samson and Bob Allen; her nephews, Chris Sims, Jon Sims, Adam Ruppel and Sean Ruppel; and her friends, Christine Miokovic, Ed, Elaine Anderson of University, Dee Boudreau, Judy Hammond, Robyn McGibbon, Glen Dias and Diane Koert.

If you would like to make a donation, Diane would appreciate either the MS Society of Canada or the Stratford Perth Humane Society. The family has chosen to send donations to MULTIPLE SCLEROSIS SOCIETY OF CANADA / SOCIÉTÉ CANADIENNE DE LA SCLÉROSE EN PLAQUES (MS CANADA SP CANADA) Donate Now (https://donate.mytributegift.org). Donate to Charity The family has chosen to send donations to THE HUMANE SOCIETY OF KITCHENER WATERLOO & STRATFORD PERTHDonate Now (https://donate.mytributegift.org).