

Memorialized in partnership with Flamm Funeral Home - Rexburg
Read Karen's Obituary
Karen Marshall Neilson was more than just a devoted wife, mother, grandmother, and friend – she was a vibrant soul – as all who knew her can attest. With a heart full of love and a spirit of adventure, she peacefully passed away on October 25, 2025, at age 86 in Rexburg, Idaho. Born on November...
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