Marvin Lee Porteen

With heavy hearts, we announce the death of Marvin Lee Porteen of Sun River, Montana, who passed away on March 3, 2026 at the age of 82. Family and friends can send flowers and condolences in memory of the loved one. Leave a sympathy message to the family on the memorial page of Marvin Lee Porteen to pay them a last tribute.

In the soft embrace of remembrance, we recall the profound impact Marvin had on those he encountered along his journey. Though Marvin may have slipped beyond the veil of mortality, his essence lingers like a faint fragrance in the air, a lingering reminder of the beauty and complexity of the human experience.

He was predeceased by: his parents, Carlo Porteen Sr. (Eleanor Stuff) and Eleanor Shipp (Glenda Smith). He is survived by: his girlfriend Glenda Smith; his children, Darin Porteen and Shana Porteen; and his brothers, Carlo Porteen Jr. and Doug Shipp.

A funeral service will be held on Friday, March 13th 2026 at 11:00 AM at the O'Connor Memorial Chapel (2425 8th Ave N, Great Falls, MT 59401).