Laura A. Mitchell, 74, of Lower Burrell, passed away at home on March 18, 2020, with her husband by her side. She was born on June 14, 1945, in Natrona to the late Leonard and Sophia (Wisniewski) Ostrowski. Laura is survived by her beloved husband, William Mitchell, who she married on February 13, 1965. Loving mother of William (Brooke) Mitchell, Laurie (Steve) Suhy, and Michael (Rhonda) Mitchell. Grandmother of Matthew, Sarah, Nicholas, Isabella, Alexander, Eli, Ava, Analiese, and Abigail. Dear sister of John (Charlotte) Ostrowski and aunt of Sandra and Kimberly. Laura was a loving wife and mother who, after 22 years as a sales associate for Penneys enjoyed vacations and traveling with her husband to visit family. The family would like to specifically recognize the staff at Community Life for their support, love, and compassionate care. Arrangements are private and entrusted to RJ Slater IV Funeral Home & Cremation Service, 1000 Freeport Rd, New Kensington. Online condolences can be made at www.rjslater.com. A memorial service will be held at a later date.