Kristen Marie Williams Ostrawski, 53, of Moween, Pa. passed away from a sudden illness on Tuesday, March 14, 2023 at Excela Health Westmoreland in Greensburg, Pa. She was born on Sunday, May 11, 1969 in Olean, NY the daughter of Donald Williams and Ann Martin. Kristen was raised by her adopted parents, Richard and Mildred “Millie” Scheiterle. She was a loving mother and grandmother. She also loved clothes and her dog, Dini. She is survived by her children; Kimberly Ostrawski of Washington, Kaitlyn Ostrawski of Latrobe and Andrew “AJ” Ostrawski of Moween, her grandchildren; Justin Ostrawski, Landon Bacik, Khloe Ostrawski and Giavoni Tomlinson, her boyfriend; Donald Meckley of Moween and her siblings; Jeff Ganoung and his wife, Bonnie, of Florida, Donald Williams of Bolivar, NY, Tonya Shields and her husband, Mark, of Portville, NY, Stormie Williams of Cuba, NY and Dawn Covert and her husband, Chris, of Belmont, NY. She was preceded in death by her husband, Stanley Ostrawski and her dog, Biggy. All funeral arrangements are private. A Celebration of Life will be held on Saturday, March 25, 2023 at Tunnelton-Conemaugh TWP Fire Hall from 2:00 PM to 6:00 PM.