Catherine O'Brien Obituary
It is with deep sorrow that we announce the death of Catherine O'Brien of Belmar, New Jersey, who passed away on April 5, 2026, at the age of 86, leaving to mourn family and friends. Leave a sympathy message to the family in the guestbook on this memorial page of Catherine O'Brien to show support.
She was predeceased by: her husband Gilbert; her parents, Patrick McKay and Sarah McKay; and her brother James McKay. She is survived by: her children, Gilbert (Adriana) of Bandera, TX, Maureen Peter (Tom) of Avon and Michael O'Brien (Elena) of Runnemede, NJ; her siblings-in-law, Loretta McKay and Brian O'Brien; and her grandchildren, Daniel O'Brien, Colin Peter, Kathryn Peter (Lindsey), Kellyann Peter and Clara O'Brien. She is also survived by her nieces and nephews.
Donations in lieu of flowers would be appreciated by St. Elizabeth RC Church 424 Lincoln Ave, Avon by the Sea, NJ 07717 or Shriners Children's Hospitals.
