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Crime Solvers Central
302 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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Summary based on the NamUs case record (MP198) and 4 other sources
Ann Marie Nevins, a 30-year-old woman also known by the nicknames Tawny or Tanya, disappeared in Las Vegas, Nevada. The last known contact with her was a phone call she made to her boyfriend, telling him she was on her way home from a local pub. Tragically, she never made it home and has not been seen or heard from since that day. At the time she went missing, Ann was described as a white female with blonde hair and blue eyes, standing between 5'6' and 5'8' tall, and weighing between 125 and 135 pounds. She had a three-inch scar on her stomach, believed to be from an appendix surgery, and a pierced navel.

The investigation into Ann's disappearance was launched after she was reported missing, with the Las Vegas Metropolitan Police Department taking the lead on the case. Despite the passage of time, her case remains an active missing persons investigation. Authorities have acknowledged that crucial details, such as the specific pub she was at or a description of any vehicle she might have been driving, are unknown, which has significantly hampered their efforts to piece together the timeline of her last known movements. The lack of information regarding the clothing she was wearing or any personal items she may have had with her has also presented considerable challenges to the investigation.

The circumstances surrounding Ann Marie Nevins's disappearance are unsettling, as she vanished without a trace after a seemingly routine evening out. Her case is a poignant example of the hundreds of unsolved missing persons cases in Las Vegas, leaving a family without answers and a community with a lingering sense of unease. The Las Vegas Metropolitan Police Department continues to list her as a missing person and encourages anyone with information, no matter how insignificant it may seem, to come forward. The overview of this case highlights a situation where an ordinary night ended in a mystery that has endured for decades, a painful reality for all who knew and loved Ann.

Last Seen: May 28, 1998

Possible Unidentified Matches (1)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

77%Possible
Jane Doe — Las Vegas, Nevada
UP237 • Found Apr 22, 2002
View case
Sex ✓Female
Age 100%Est. 25–35 vs 30 when missing
Race 100%White
Location 100%3 mi away, same county
TimingFound 4 years after last seen

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.