Marie O'Keefe's obituary , Passed away on July 15, 2025 in Killingly, Connecticut

Marie O'Keefe

May 23, 1935 - July 15, 2025 (90 years old)

Killingly, Connecticut

Marie O'Keefe's obituary , Passed away on July 15, 2025 in Killingly, Connecticut

Funeral arrangement under the care of
Gagnon & Costello Funeral Home

Share

Marie O'Keefe

May 23, 1935 - July 15, 2025 (90 years old)

Killingly, Connecticut

Marie O'Keefe Obituary

We are sad to announce that on July 15, 2025 we had to say goodbye to Marie O'Keefe (Killingly, Connecticut). Leave a sympathy message to the family in the guestbook on this memorial page of Marie O'Keefe to show support.

She was predeceased by: her parents, Henry Bineault and Mary Etta (Burke); her husband John J. O'Keefe; and her brother Henry "Bud" Bineault. She is survived by: her sister Linda Oswald of Southington; her daughter Donna Leary (Matt Sawyer) of Brookline, NH; her granddaughters, Trisha Leary, Briana LaFleur (Nicolas) of Fitchburg, MA and Kathleen Genetti (Adam) of Nashua, NH; her son John O'Keefe II (Laura) of Brooklyn, CT; her grandchildren, Meghan Shong (Christopher) and Nathan O'Keefe (Ericha) of Killingly; her son Jamie O'Keefe (Jim Bradley) of Lamoine, ME.; her great grandchildren, Olivia, Cassidy, Hadley of Avery, C. J., Lydia and Ella; and her friend Alice Regas of Putnam. She is also survived by several nieces, nephews, cousins.

A funeral Mass will be held on Thursday, September 18th 2025 at 11:00 AM at the St. James Church (12 Franklin St, Danielson, CT 06239).

In lieu of flowers, please make donations in her memory to St. James Church, 12 Franklin St., Danielson, CT 06239.

Funeral arrangement under the care of
Gagnon & Costello Funeral Home



Thu

Sep 18

Funeral Mass

11:00 AM

St. James Church
12 Franklin St, Danielson, CT 06239

Sympathy messages

Would you like to offer Marie O'Keefe’s loved ones a condolence message? Write your message of sympathy today.

500 CHARACTERS

Add a photo or a video

There is no photo or video of Marie O'Keefe.
Be the first to share a memory to pay tribute.

Add a photo

Family member

Solidarity program

Echovita offers a unique service that allows funds generated by the obituary notice to be shared with families that request it.

Make a request

Authorize the original obituary

  • Lets us publish the full obituary text along with the original picture.
  • Helps people recognize Marie O'Keefe and express their condolences more easily.
Authorize the original

Add an extra help