Kathryn Anne Kastner, Age 64 , Passed away August 16, 2020. She was born November 5, 1955 in Twin Falls, Idaho. She married her soul mate Kenneth Kastner in April of 1975 who preceded her in death in 2006. Kathryn was a dedicated mother. She treasured her sons and embraced every moment with them. She especially loved her role as Nana and was known to many as “Mamma Kat”. She had a passionate love for going to concerts with friends and family, a good New York Yankees game and adored her (furry children) cats. Her kindness, loyalty and friendship touched many during her life. Kathryn is survived by her sons, Shade Kastner (Kimi) and Haven Kastner (Holly); Grandchildren, Tristan, Kendall and Kali. She will be dearly missed and forever in our hearts. “Every silver lining’s got a touch of grey” A funeral mass will be held Thursday, September 17th at 11:00 am. St. Vincent de Paul Catholic Parish Church, 1375 E. Spring Lane, Salt Lake City, UT. Please Join us celebrating her life Friday, September 18th between 4:00 PM – 9:00 PM at Wheeler Historic Farm, 6351 South 900 East, Murray, Utah.