Nira M. ""Niki"" Kouris, 82, of Centennial, Colorado passed away on April 12, 2016. Niki is survived by her husband of 60 years, George; two daughters, Tina (Mark) VanDerhoof and Paula Kouris (Steven B.) Hoyt; three grandchildren, Kristin (Jason) Fawver, Stephanie (Josh) Whitcomb and Nathan (Tate) Krosschell; one great granddaughter, Kenley Kouris Fawver; two siblings, Ione Summers and Harold (Rita) Petersen, Jr. and numerous other family members. Trisagion will be held at 7:30 PM on Friday, April 15, 2016 and a funeral service will be held at 10 AM, Saturday, April 16, 2016 at St. Catherine Greek Orthodox Church, 5555 S. Yosemite Street, Greenwood Village, CO. Interment at Chapel Hill Cemetery. In lieu of flowers donations are suggested to the St. Catherine beautification fund. Please share memories of Niki and condolences with the family by signing the guestbook below.