Mildred Mae Muchlinski Obituary
With heavy hearts, we announce the death of Mildred Mae Muchlinski of Sioux Falls, South Dakota, who passed away on November 6, 2025 at the age of 96. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
She was predeceased by: her parents, William and Ruby (Yeadicke); her husbands, Bill Day and Leonard Muchlinski; her brothers, Maynard, Norman, Bill, Ivan and Wayne Dunker; and her granddaughter Amy Wallin.
She is survived by: her children, Cynthia Day of Waukesha, WI, Marie Day of Lincoln, NE, Larry Day (Joyce) of Fairmont, MN, Rodney Day of Sioux Falls, SD, Pat Day (Kathy) of Rochester, MN, Martha Muchlinski of Sioux Falls, SD, Mike Muchlinski (Jen) of Jackson, MN, Mary Wickre of Rapid City, SD and Janet Sieler (Dave) of Sioux Falls, SD; and her sister Rose Mary Koffron of Jackson, MN. She is also survived by 19 grandchildren; 40 great-grandchildren; 5 great-great-grandchildren; and a host of many other relatives and friends.
Visitation will be held on Tuesday, November 11th 2025 from 4:00 PM to 6:00 PM at the George Boom Funeral Home (3408 E 10th St, Sioux Falls, SD 57103). A rosary will be held on Tuesday, November 11th 2025 at 6:00 PM at the same location. A Mass of Christian burial will be held on Wednesday, November 12th 2025 at 10:30 AM at the St Lambert Catholic Church (1000 S Bahnson Ave, Sioux Falls, SD 57103).
In lieu of flowers, consider donations to the Schoenstatt Sisters of Mary. (https://schoenstattsistersofmary.us).