Ardis L. Treloar, 81, of Custer, SD, passed away January 15, 2023, at Monument Health Custer Hospital in Custer, SD.

Ardis was born June 24, 1941, to Franklin and Dorothy (Huntoon) Olsen.   She attended elementary school in a one room school house and then attended Potterville School Systems, graduating high school in 1959.  She worked for several banks in the Lansing, MI area and in California after moving there in 1960.   She met her future husband, Ronald Treloar, at Camp Pendleton.  Ronald and Ardis were married in 1962 and they had two children, Scott in 1963 and Amber in 1966.

The family lived in El Paso, TX until 1977 and then moved to SD where they operated the Dairy Queen in Custer for 10 years.  Ardis so enjoyed working with the high school kids at the Dairy Queen.  She operated the Tree House Consignment Shop in Custer for 3 years and then enjoyed retirement.

Ardis is survived by her son, Scott (Renee) Treloar of Casper, WY; daughter, Amber (Richard) Wright of Custer, SD; brother, Russell (Myrna) Olsen of MI; sisters, Barb Logan of VA; Donna Woolley of MI; brother-in-law, John (Rebecca) Treloar of TX, 6 grandchildren, 14 great grandchildren and 1 great great grandchild.

Memorial services will be held 10:00 a.m., Friday, February 17, 2023, at Chamberlain McColley's Funeral Home in Custer, SD.

Committal services will be held 2:00 p.m., Friday, February 17, 2023, at Black Hills National Cemetery near Sturgis, SD.

In lieu of flowers memorials may be made to St. Jude Childrens Hospital www.stjude.org/donate

Arrangements have been placed in the care of Chamberlain McColley's Funeral Home in Custer, SD.