Crime Solvers Central
Crime Solvers Central
291 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Trevor Obrien missing person case profile photo

Trevor Obrien Missing Person Case

Last seen in Mount Pearl, Newfoundland and Labrador on Nov 09, 1996

Victim Details

Trevor

Obrien

40

11

37 inches

37 inches

49 lbs

49 lbs

White / Caucasian

Male

Pants Denim, Blue Shoes Black, White, "Adidas" brand sneakers

Nov 09, 1996

Mount Pearl

Newfoundland and Labrador

St. John's RNC

Newfoundland & Labrador

709-729-8000

709-729-8000

Law Enforcement

96-30299

St. John's RNC

Brown

Blue

Blue

No

09/23/2026


Area Last Seen:

Case Description

Any updates on this case? Let us know!
Trevor Anthony Thomas O'Brien was an 11-year-old boy who disappeared on November 9, 1996, after he and his two brothers were picked up from their mother's apartment in Mount Pearl, Newfoundland and Labrador, for a scheduled visit with their father, Gary O'Brien. Trevor was born on May 8, 1985, and was the middle of the three brothers: Adam was 14 and Mitchell was four. Trevor had dark brown hair and blue eyes and stood approximately 4 feet 8 inches tall, weighing about 70 pounds w ...
MEMBER ACCESS

Continue reading the complete case summary

Unlock the full case narrative for Trevor Obrien, all available source links, additional videos, and member discussions.

Unlock Full Case Access — $3.97/month
Cancel anytime.
Already a member? Log in

Last Seen: Nov 09, 1996

Links to Additional Sources (2)

See any mistakes? Let us know!
  • Canada's Missing - RCMP case 1996006630
  • Adam, Trevor, & Mitchell O'Brien, Torbay, NF, 9 Nov 1996

    • Latest News

    View All

    Forum Posts (1)

    Hey everyone,
    I’ve been randomly going through the O'Brien case, which I'd heard mentione... ...Read More
    05/06/2026
    MEMBER ACCESS

    Join the discussion for Trevor Obrien

    Read full forum posts and contribute to this case discussion.

    Unlock forum access — $3.97/month
    Already a member? Log in

    Other Missing Cases from Newfoundland and Labrador

    Melvin Hillier missing person case in St. Johns, Newfoundland and Labrador

    Melvin Hillier

    Missing: Sep 23, 2018
    In the quiet community of Torbay, Newfoundland & Labrador, a family's life was forever altered on Su ...Read More
    Lawrence Alton Oliver missing person case in Lake Melville, Newfoundland and Labrador

    Lawrence Alton Oliver

    Missing: Jun 11, 1969
    On a spring day in 1969, a man named Lawrence Alton Oliver departed from his home in the area of Nor ...Read More
    John Morris Groves missing person case in Northwest River, Newfoundland and Labrador

    John Morris Groves

    Missing: Jul 08, 1981
    In the quiet, remote town of Northwest River, nestled in the heart of Labrador, the summer of 1981 w ...Read More
    Patrick Francis Power missing person case in Grand Falls-Windsor, Newfoundland and Labrador

    Patrick Francis Power

    Missing: May 15, 1973
    In the spring of 1973, in the town of Grand Falls-Windsor, Newfoundland & Labrador, a sense of quiet ...Read More
    Kevin Gerard Leroux missing person case in St. Josephs Cove, Newfoundland and Labrador

    Kevin Gerard Leroux

    Missing: Feb 01, 2008
    In the quiet, close-knit community of St. Joseph's Cove, Newfoundland and Labrador, a sense of uneas ...Read More
    Harrison Edward Brown missing person case in Marys Habour, Newfoundland and Labrador

    Harrison Edward Brown

    Missing: Feb 24, 1991
    In the early morning hours of a cold February day in 1991, a young man named Harrison Edward Brown d ...Read More