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Simple assault in New Hampshire is a misdemeanor under RSA 631:2-a, and it covers far more than a physical fight. A shove during an argument, a reckless swing that lands on the wrong person, or even a careless injury involving an object can meet the standard. A conviction produces a criminal record with real consequences for jobs, firearms, and, for noncitizens, immigration status. If you’re facing this charge, the most important thing you can do right now is avoid detailed statements to police and talk to a lawyer before your first court date.
TL;DR:
- Most simple assault cases start as Class A misdemeanors, carrying up to one year in jail and a $2,000 fine, with prosecutors having discretion to treat them as less severe.
- The charge can involve purposeful, reckless, or negligent actions, including minor contact, accidental injuries, or injuries caused with a deadly weapon.
- Defenses such as self-defense, lack of intent, consent, or mistaken identity can reduce or dismiss charges if supported by evidence.
- A conviction remains on your record for years before eligibility for annulment, with domestic violence cases taking up to ten years to clear.
- Early legal response, like preserving evidence and consulting an attorney before arraignment, significantly influences the case outcome.
New Hampshire’s assault law doesn’t require a black eye or a trip to the emergency room. Under RSA 631:2-a, simple assault happens in three distinct ways, and each one hinges on a different state of mind.
That third category surprises a lot of people. You don’t have to want to hurt anyone to be charged. A driver who negligently backs a car into a person in a parking lot dispute, for example, can face the same statute as someone in a bar fight.
Consider three everyday scenarios. A shove during a heated argument that knocks someone off balance can qualify as purposeful or knowing contact. A person who throws a bottle in anger and hits a bystander instead of the intended target may face reckless assault charges. Someone who negligently swings a golf club near others and injures a nearby person could face the negligent, deadly-weapon version of the statute. None of these require a hospital visit to count.
New Hampshire doesn’t hand out one flat punishment for simple assault. The charge can land as a Class A misdemeanor, a Class B misdemeanor, or, in narrow situations, a violation, and the difference changes everything about your exposure.
RSA 625:9 sets the default rule: when a statute doesn’t specify a class, misdemeanors involving violence generally get treated as Class A unless the prosecutor elects otherwise before arraignment. Because simple assault by definition involves physical contact or injury, most cases start out charged as Class A.
Penalty exposure looks like this:
Statistic Callout: A Class A misdemeanor conviction in New Hampshire carries a maximum of one year in jail and a $2,000 fine. That single classification decision, made early by the prosecutor, often determines whether you’re facing jail time at all.
Prosecutors have real discretion here, and first-time offenders without a serious injury on record frequently see probation rather than incarceration. That doesn’t mean the charge is minor. It means the outcome depends heavily on how the case is handled from the start.
Simple assault charges aren’t automatically winnable, but several defenses show up often enough to matter, and knowing which one fits your situation shapes every decision that follows.
The process itself moves through predictable stages: arraignment, release conditions (often including a no-contact order), pretrial negotiation, and then either a plea or trial. Readers facing charges tied to a household or dating relationship should also look at what happens after a domestic violence arrest in NH, since bail and no-contact conditions often overlap.
Pro Tip: Don’t wait for your court date to start building your defense. Evidence, especially witness memory and surveillance footage, degrades fast, and the strongest cases are built in the first two weeks, not the last two.
A simple assault conviction doesn’t disappear when your sentence ends. It sits on your record, and New Hampshire’s process for clearing it, called annulment, runs on a fixed clock that starts only after you’ve completed every term of your sentence.
Statistic Callout: A domestic-violence-related misdemeanor carries a ten-year annulment wait, five times longer than a standard Class B charge. That gap alone can justify fighting for a different classification at the plea stage.
Beyond the annulment clock, a conviction can affect employment background checks, housing applications, professional licensing, and your right to own a firearm. For noncitizens, a Class A misdemeanor carries particular weight because it exposes you to deportation risk under federal law, which applies to offenses punishable by a year or more. A negotiated reduction to a lesser charge or violation can change your annulment eligibility entirely, which is exactly why sentence structure matters as much as the sentence length itself.
What you do in the days right after an arrest often matters more than what happens in the courtroom months later.
Your attorney will use this material to push for a reduction, a diversion program, or dismissal where the facts support it, and to prepare for trial if negotiation doesn’t produce a fair result.
Pro Tip: Bring everything to your first consultation, even material that feels unhelpful to your case. A lawyer can only work with the full picture, and a surprise fact at trial is far more damaging than an awkward one discussed in private.
Attorney Kalie Lydon has appeared before New Hampshire courts and the state’s Supreme Court, and one pattern shows up again and again in simple assault cases: people assume the charge is minor because no one went to the hospital. It isn’t. Early investigation, careful negotiation with the prosecutor before charges harden, and genuine readiness to try the case in front of a jury all shift outcomes in a client’s favor. Clients work directly with their attorney throughout the process, without being passed between staff.
— Kalie
If you’re facing a simple assault charge, the classification decision made in your first weeks can determine whether you’re looking at a criminal record for three years or ten. Lydon Law serves clients throughout New Hampshire, with criminal defense representation covering simple assault, domestic violence, and related misdemeanor and felony charges. An initial consultation gives you a clear read on your exposure, the defenses available under facts like yours, and what a realistic path to reduction or dismissal looks like. If your charge involves a household member or partner, the firm’s domestic violence practice can address both the criminal case and any related family law fallout. Calling early, before your arraignment, gives your attorney the most room to work. Reach out through the contact page to schedule a consultation before your next court date.
Review the primary statutes directly: RSA 631:2-a, RSA 625:9, RSA 651:5, and RSA 627. For bail questions in domestic-abuse-adjacent arrests, see The Bail Network’s guide.
This article is general information, not a substitute for advice from a qualified lawyer. Consult a qualified legal professional about your own circumstances before acting on anything here.
Simple assault under RSA 631:2-a covers purposeful or knowing physical contact or injury, reckless bodily injury, or negligent injury involving a deadly weapon. It’s a misdemeanor, not a felony, but it still produces a criminal record.
Most first-time cases without serious injury result in probation rather than jail, though a Class A misdemeanor conviction can carry up to one year in jail and a $2,000 fine. Sentencing depends heavily on the classification and the defendant’s history.
Yes, a conviction creates a permanent criminal record until it’s annulled. Class A misdemeanors qualify for annulment after three years, Class B after two, and domestic violence misdemeanors only after ten years.
It’s a misdemeanor, not the most serious charge on New Hampshire’s books, but it’s far from minor. It can affect employment, housing, firearm rights, and immigration status, and a Lydon Law attorney can explain exactly how those risks apply to your specific facts during a consultation.
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