The person at the center of this case
Nicholas Shea Oswald
Missing Person · Open
308 days waiting
Missing Person: Nicholas Shea Oswald
Justice for Nicholas Shea Oswald — the trail went cold in 2025, but the truth hasn't.
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Key leads to think about
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location
Lead #1What is the exact location and layout of the tunnel system behind the Rio Hotel where Oswald was headed?
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witness
Lead #2Who was the friend Oswald was meeting, and what did they report about the planned meeting?
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timeline
Lead #3Has there been any activity on Oswald's phone, bank accounts, or other communications since August 9?
Nicholas Shea Oswald, a 45-year-old male, went missing on August 9, 2025, after leaving his Las Vegas residence around 1 AM to meet a friend in the tunnel system behind the Rio Hotel. He has not been seen or heard from since that night, and the circumstances of his disappearance remain unclear. Anyone with information about his whereabouts or activities that evening is urged to contact the Las Vegas Metropolitan Police Department.
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More leads to consider
Beyond the top three above — each detail below could be the thread that pulls this case open.
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evidence
Lead #4Were there any surveillance cameras covering the Rio Hotel area or the tunnel access points?
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Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
NamUs case MP150985. Missing person: Nicholas Shea Oswald.
Last known contact: 2025-08-09 in Las Vegas, Clark, NV. Circumstances: Oswald left his residence at approximately 0100 hours to meet a friend in the wash area "tunnels" behind the Rio Hotel.
Demographics: 45 years, Male, White / Caucasian. Physical description: 6 ft 1 in, 160 lbs, hair: Brown, eyes: Hazel.
Clothing and accessories: Clothing: black shirt, gray pants. Investigating agency: Las Vegas Metropolitan Police Department | LLV250800044696 | 2025-08-12.
Timeline of Events
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2025-08-09
01:00Left residence to meet friend
Nicholas Shea Oswald left his residence at approximately 0100 hours to meet a friend in the wash area tunnels behind the Rio Hotel.
🕵️
2025-08-12
Case reported to NamUs
Missing person case MP150985 filed with Las Vegas Metropolitan Police Department.
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:August 9, 2025 at 1:00 AM
Last Updated:June 10, 2026
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Phone: 7028282907
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Case Information
Incident:August 9, 2025 at 1:00 AM
Last Updated:June 10, 2026
Have Information?
Any information, no matter how small, could be crucial to solving this case.
Phone: 7028282907
You can remain anonymous