William J. O'Neill

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The Elms Funeral Home - Elmwood Park

Posted events

March 29, 2026

Apr

Visitation

1:00 p.m. - 1:30 p.m.

The Elms Funeral Home

7600 W Grand Ave., Elmwood Park, IL 60707

Apr

Funeral service

1:30 p.m.

The Elms Funeral Home

7600 W Grand Ave., Elmwood Park, IL 60707

The Elms Funeral Home - Elmwood Park

Posted an obituary

March 29, 2026

William O'Neill Obituary

William J. O’Neill, age 85; father of Diane and the late Steve O’Neill; cherished grandfather of Heather Tsicouris, Amber Tsicouris and Victoria O’Neill. Visitation, Wednesday, April 1, 2026 at The Elms Funeral Home 7600 W. Grand Ave. (turn... Read William O'Neill's Obituary