Art Oster Obituary

With heavy hearts, we announce the death of Art Oster of Arthur, North Dakota, who passed away on March 12, 2026 at the age of 92. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

He was predeceased by: his parents, Gottlieb Oster and Hertha Oster; his wife Jeanette Oster; his granddaughter Kinsey Berg; and his siblings, Harry Oster and Irene Chimielewski.

He is survived by: his daughter Marlys Berg (Jerry) of Monument, CO; his grandchildren, Jamie Ramer (Dylan) of Peyton, CO and Matthew Berg (Brittany) of Monument, CO; his son David Oster (Barb) of Forest Lake, MN; his grandsons, Michael Oster and Nathan Oster; his children, Karen Oster of Bismarck, ND and Timothy Oster (Cori) of Medina, MN; his granddaughters, Kate Richards (Marc) of Kansas City, MO, Megan Oster of Minneapolis, MN and Elisabeth Oster of Chicago, IL; his daughter Vicky Schneider (Jeff) of Apple Valley, MN; his grandchildren, Zachary Schneider (Jocelyn) of Bismarck, ND and Jordan Schneider of Apple Valley, MN; his great grandchildren, Landon, Gavin, Kayley Ramer, Kaydyn, Liam Berg, Tyson, Hazel Ammons, Macklin Richards and Theo Schneider; his siblings, Lorraine Maw, Delores Dockter, Shirley Schulz, Deb Diede (Randy) and Vernon Oster; and his sister-in-law Delores Reis. He is also survived by many nieces and nephews.

In lieu of flowers, memorials may be given to Good Shepherd Lutheran Church in Bismarck or the ND Veteran's Cemetery in Mandan.