Joseph Patrick Callaghan

Joseph "Big Pat" Callaghan, age 86 of Butler, Pennsylvania, passed away in the company of his spirited family on March 16, 2026. He was born in Columbus, Ohio, son of Dorothy and Daniel Callaghan. He was preceded in death by his parents, and Brother Jerry, Carolyn Brady Callaghan, mother of his four children and Mary Ann Callaghan, daughter-in-law. He is survived by his wife, Ruth Leslie Callaghan and her children of Butler, Pennsylvania, children Patrick, Phil (MaryBeth), Cindy Hickey (Tom), and John (Jackie). He was adored by his 10 grandchildren, siblings, nieces, nephews, and many long-time friends.

A private burial will be held immediately in Saxonburg, Pennsylvania, and a celebration of his life will be planned by his children for August, 2026, with details forthcoming. Donations may be made to The MoMM Foundation in his honor and memory.

Always with a smile on his face, Pat loved his life in full measure. He was treasured by many.