Marlene A. Conn

Marlene A. Conn, a cherished wife, mother, grandmother, and steadfast friend, passed gently from this life on May 12, 2026, at her home, surrounded by the tender embrace of her beloved family. Born on October 14, 1940, in Kankakee, Illinois, to Louis and Irene Dandurand. Marlene’s life was a radiant tapestry woven from deep faith, boundless devotion, and an immeasurable capacity for care that touched all who knew her.

From the outset, Marlene’s spirit was one of unwavering dedication. A devout member of St. Barnabas Catholic Church in Indianapolis, Indiana, she carried her faith not just as a beacon in her heart but as a guide in every act of her daily life. She was known to many as a true Saint on Earth; her sanctuary was her family, her purpose found in their well-being and happiness. Marlene embraced the sacred role of caretaker not only through her love for her children but as a pillar of support to all who crossed her path.

Her family was the center of her universe—a constellation of love and life that grew through generations. She was the beloved wife of William “Bill” Conn for an extraordinary 65 years, their union a testament to enduring love and partnership now serenely remembered. Her children, Michele (Bill) O’Connor, Michael (Rose) Conn, Alan (Sherry) Conn, Andrew Conn, and James (Sarah) Conn, carry forth her legacy of kindness and strength. Her heart was further filled with the joyous presence of 14 grandchildren and 16 great-grandchildren, each a living testament to the values she instilled with gentle wisdom and steadfast care.

Marlene’s own lineage, rooted in the love of her parents, Louis and Irene Dandurand, and enriched by the bonds with her siblings—both those who remain with us and those who have departed—shaped a woman whose life was a celebration of family ties. She is survived by her siblings Larry (Connie) Dandurand, Mary Jane (Joe) Portaz, Judy McKinistry, and Richard (Carol) Dandurand. She mourned alongside those who have gone before her, including her husband Bill, her parents, and siblings Donald, Gene, Jerry, and Gary Dandurand, as well as daughter-in-law Denise Conn and granddaughter Christina.

Marlene’s presence was a steady, loving anchor for her family. She was the ever-present force who faithfully went to her children and grandchildren’s activities, cheering from the sidelines and sharing every triumph and challenge alike. She nurtured, guided, and inspired with a heart so vast it seemed as if the whole world might find refuge there.

Her visitation will be held on Tuesday, May 19, 2026, from 10:00 AM to 11:00 AM at St. Barnabas Catholic Church, 8300 Rahke Rd., Indianapolis, IN, Mass of Christian Burial will be celebrated at 11:00 AM . Burial will follow at Calvary Cemetery.

Service entrusted to O’Riley – Branson Funeral Service & Crematory, 6107 S. East Street, Indianapolis, Indiana, 46217.
In the wake of her passing, the quiet that follows is deeply felt—yet within it lies the resounding echo of a love so pure and profound it transcends the reach of time and space. Marlene A. Conn’s journey here may have ended, but the legacy of her faith, sacrifice, and unwavering devotion continues, emanating in the hearts of those fortunate enough to have called her mother, grandmother, great grandmother, sister, and friend.

Please visit www.ORileyBranson.com to share a favorite memory or to sign the online guest registry.

She was more than a woman; she was a presence, a light, a sanctuary in human form. Her world was family—and through them, she remains immortal.