NH
New Hampshire
Visitors must register after staying 4 to 7 days.
They become a New Hampshire 'resident' after more than 5 total days of presence in a one-month period, including motel or vehicle stays. Registration is then in person with local police within 5 business days; work, including volunteering, or school also triggers it. The registry chapter read contains no statewide presence or exclusion-zone rules, though supervision conditions and local ordinances may add restrictions.
Registering as a visitor
- When it's required
- After 5 days, counted in total over a one-month period.
- Deadline
- Presence of more than a total of 5 days in a one-month period creates a 'residence'; the person must then report in person to the local law enforcement agency within 5 business days of establishing residence, employment, or schooling.
- Where
- Local law enforcement agency (chief of police) where the person resides or is temporarily domiciled; Division of State Police if no chief or unincorporated place; nonresidents with no principal place of employment register with the department in Concord.
- Also required if
- Employment in New Hampshire, including volunteer or unpaid work (RSA 651-B:4, II and III(c))
- Attending school in New Hampshire
- Online identifiers must be reported within 5 business days after first use (RSA 651-B:4-a)
Public registry
The law doesn't clearly say whether visitors appear on the public registry.
Only part of the registry is public: under RSA 651-B:7, III(a) the public list covers tier I-III offenders registered for an offense against a child, offenders noticed under 651-B:4, V, and anyone with more than one qualifying offense. Others are registered but not posted. If listed, the public entry includes any temporary residence address, in-state or out-of-state. The statute provides no removal on departure; RSA 651-B:5, II says the division shall maintain information if the person fails to report to the out-of-state agency, and removal otherwise runs through RSA 651-B:6, III (tier III for life; tier II petition after 15 years; tier I after 5 years).
Places registrants can't go
No statewide presence restrictions found. Cities and counties may have their own.
Laws cited
- RSA ch. 651-B, §§ 651-B:1 through 651-B:6 (merged text) · New Hampshire General Court
- RSA 651-B:7 · New Hampshire General Court
- NH State Police, Justice Information Bureau, Criminal Offenders FAQs · New Hampshire State Police, Department of Safety
Last checked September 19, 2026 · full review September 19, 2026
Research notes
RSA 651-B:8 onward (fees, penalties) and RSA 632-A:10 (employment/volunteer bar involving children) were not read on an official site; treat penalty and employment-ban details as unverified. The 651-B:1, XIII text read reflects amendments effective Jan. 1, 2026, with tier-definition changes effective Jan. 1, 2027. Administrative rules Saf-C 5500 were not loaded and may contain visitor-relevant procedure. Municipal ordinances were not researched. Probation/parole or Interstate Compact conditions may impose presence restrictions the statute does not. [Reviewer 2026-09-19: public listing changed from long_term to unknown: the statute is silent on removing visitors, which isn't evidence that they stay listed.]
Common questions
Do registered sex offenders have to register when visiting New Hampshire?
Visitors must register after 5 days, counted in total over a one-month period. Presence of more than a total of 5 days in a one-month period creates a 'residence'; the person must then report in person to the local law enforcement agency within 5 business days of establishing residence, employment, or schooling.
Will a visiting registrant appear on New Hampshire's public registry?
New Hampshire's law doesn't clearly say whether visitors appear on the public registry.
Are there places registrants can't go in New Hampshire?
No statewide presence restrictions were found. Cities and counties may have their own.
General information, not legal advice. Laws change and local rules may add requirements. Confirm with the state registry agency or an attorney before you travel.