Mary Haley

Tell your own story about Mary

Memories and condolences can be left on the obituary at the funeral home website.

How you can show support

Send flowers

Consider sending flowers.

Add photos

Share their life with photo memories.

Plant trees

Honor them by planting trees in their memory.

Follow this page

Get email updates whenever changes are made.

Share this page

Invite other friends and family to visit the page.

Plantsville Funeral Home

Posted events

October 14, 2025

Oct

Visitation

5:00 p.m. - 6:00 p.m.

Plantsville Funeral Home

975 S. Main Street, Plantsville, CT 06479

Oct

Memorial service

6:00 p.m.

Plantsville Funeral Home

975 S. Main Street, Plantsville, CT 06479

Plantsville Funeral Home

Posted an obituary

October 14, 2025

Mary Haley Obituary

Mary Haley, 90, of Southington, CT passed away peacefully at her home on Saturday, October 11, 2025.Mary was born on March 28, 1935 in Kenmare, Ireland to the late John and Bridget (O’Conner) O’Sullivan.Mary immigrated to the United States at... Read Mary Haley's Obituary