New Hampshire Serial Killers
ColdCaseIndex documents 1 serial killer whose murders took place in New Hampshire, with first known killings from 1978. 0 of them were caught; 1 linked case file document their victims. The earliest series is Connecticut River Valley Killer (1978) and the most recent is Connecticut River Valley Killer (1978). Profiles are added in order of public interest, so this page is not a complete census of the state.
All 1 profile
At a glance
| Name | Alias | State | Active | Convicted | Confessed | Suspected | Legal status | Fate |
|---|---|---|---|---|---|---|---|---|
| Connecticut River Valley Killer | The Valley Killer | New Hampshire, Vermont | 1978 to 1988 | — | — | At least 7 women killed; 1 woman attacked and survived | Unidentified | At large |
Serial murder case files from New Hampshire
Victim-centred case pages from the cold case index, with their own timelines and sources.
Bear Brook Murders (Allenstown Four)
In 1985 and 2000, the remains of a woman and three young girls were found in barrels near Bear Brook State Park in Allenstown, New Hampshire; all four had died of blunt force trauma.
The Connecticut River Valley Killer
An unidentified serial killer is believed to have stabbed to death at least seven women along the New Hampshire–Vermont border near Interstate 91 between 1978 and 1988.