Duane Seefeldt Obituary
It is with deep sorrow that we announce the death of Duane Seefeldt of Willow Lake, South Dakota, who passed away on March 9, 2026, at the age of 67, leaving to mourn family and friends. Leave a sympathy message to the family in the guestbook on this memorial page of Duane Seefeldt to show support.
He was predeceased by: his parents, Richard Seefeldt and Ruth Seefeldt (Mundhenke). He is survived by: his children, Garrett (Shelby), Heath and Melynda Anne; his grandchildren, Owen, Brooke, Jett, Alahna and Laila; his sister Marie (Stan); his nephew Rick (Sherri); his niece Ashley (Rich); his great-nephew Ryker; and his great-nieces, Grace, Arya and Bryleigh.
The Seefeldt family requests that in lieu of flowers or other memorial gifts, that donations be made to the Willow Lake Fire Department in Oscar's memory.
