Mary Pelesky, 98 of Sheridan, Wyoming, passed away on October 18, 2025 at Green House Living in Sheridan, Wyoming. Arrangements are in the care of Champion Kane Funeral Home in Sheridan, Wyoming. A Service will be held at St. Peter's Episcopal Church in Sheridan, WY on Saturday, October 25, 2025, at 10:00 A.M., immediately followed by a reception in the St. Peter's Episcopal Church Reception Hall. Online condolences at https://www.kanefuneral.com