Crime & Safety
New Hampshire Parolee, Fugitive Considered ‘Armed & Dangerous’: Corrections Department
Mason-Wilder Marceau absconded from supervision, is wanted on a second-degree assault charge, and may be in Nashua or the Lakes Region.

CONCORD, NH — The New Hampshire Department of Corrections is asking for assistance finding a fugitive they are warning could be “armed and dangerous.”
The parolee is Mason-Wilder Thomas Marceau, 29, who is white, around 6 feet, 1 inch tall, and weighs around 195 pounds. He has brown hair and eyes and several tattoos — including ink on his face, three dots by the right eye and a side of the left eye, as well as a right side neck tattoo and sleeves on both arms.
Marceau is wanted on a New Hampshire parole board warrant.
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Released from the New Hampshire State Prison for Men in November 2023, Marceau was accused of absconding from supervision.
“Marceau has a criminal history which involves drug possession, stalking, criminal threatening, burglary at night with a weapon, as well as the current charge of second-degree assault with serious bodily injury-domestic violence and should be considered armed and dangerous,” investigators said.
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He was last known to live in Nashua but also has ties to Laconia and Meredith.
According to superior court records, Marceau was accused of burglary in Meredith in February 2019. He pleaded guilty to the charge in May 2021 and received a 2- to 4-year sentence, all suspended for three years, and receiving 208 days of credit for time served. In August 2021, 10 violation of a protective order charges were filed against him derived from incidents in December 2020, January 2021, and February 2021 in Laconia. In January 2022, he pleaded guilty to five counts and received concurrent 12-month sentences with 43 days time served.
If you see Marceau, do not attempt to apprehend him. Call local police or corrections at 603-271-1804.
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