Statute of Limitations for Rape / Sexual Assault (adult victim) in New Hampshire

5 min read

Published March 22, 2026 • By DocketMath Team

Overview

New Hampshire sets a statute of limitations (SOL) for bringing certain criminal cases, including prosecutions tied to rape and sexual assault involving adult victims. For the most common scenario, New Hampshire uses a general SOL for criminal “indictments,” rather than a separate, claim-type-specific limitations period that’s easy to summarize for every rape/sexual assault fact pattern.

Bottom line (adult victim, general rule): the default limitations period used for many prosecution timelines is 3 years, under RSA 508:4.

Note: This page describes the general/default SOL. “Rape / sexual assault” often includes multiple legal elements, and real-world timing can be affected by issue-specific doctrines (for example, tolling events) even when the statute you start from is a general SOL.

If you’re tracking deadlines for a potential case, the fastest way to avoid missed timing is to calculate the outer limit from the relevant triggering date—then validate whether a tolling or exception doctrine changes the end date.

Limitation period

Default SOL (no claim-type-specific sub-rule found)

DocketMath is built around a statute-of-limitations workflow: you enter key dates, and the calculator computes the “latest filing” date based on the applicable SOL period.

For New Hampshire, the general/default SOL period referenced for criminal actions in this summary is:

  • 3 years
  • Statutory basis: RSA 508:4

Because no claim-type-specific sub-rule was found for “rape / sexual assault (adult victim)” in the provided jurisdiction data, the 3-year period is treated as the default for this reference-page.

How to use the SOL period in practice

You’ll typically need at least one date to compute a limitations deadline:

  • Trigger date: the date the offense occurred, or another date the statute or case law treats as the starting point (for many SOL calculations, this is the offense date).

Then you apply:

  • 3 years from the trigger date → the computed SOL deadline

To keep your workflow practical, use DocketMath to:

  1. Compute an initial deadline using 3 years.
  2. Compare that date against the actual procedural milestone you care about (often “filing” or “indictment” timing in criminal cases).
  3. Re-check whether any exception/tolling doctrine is plausibly implicated.

Inputs that change the output (with DocketMath)

On the calculator, the output changes mainly when you change one of the following:

  • Date of the alleged offense (or the relevant trigger date)
  • Whether an exception/tolling option applies (if your workflow includes it)
  • Any alternate start date you select (if the tool supports that input)

Even a shift of just a few days can matter when the SOL is measured in years rather than months.

Key exceptions

Even with a 3-year default SOL, New Hampshire law can recognize circumstances that affect timing. With only the general/default period provided here, the safest way to think about exceptions is as “things that can move the deadline” rather than assumptions about a particular fact pattern.

Common categories of exceptions/timing changes you may want to investigate in the NH context include:

  • Tolling events (periods that stop the clock or pause calculation)
  • Alternate accrual concepts (different starting dates than the offense date, depending on how the law treats the issue)
  • Procedural posture timing (the statute may reference when a prosecution is commenced, not merely when an investigator starts work)

Warning: This page summarizes the general/default SOL period. It does not list every possible exception doctrine for rape/sexual assault. If you have reason to believe facts include a tolling event or a different accrual date, you should verify those points because they can change the calculated deadline.

Practical checklist (timing-focused)

Use this checklist to decide what to enter in DocketMath and what to verify next:

Statute citation

Because the provided jurisdiction data indicates no claim-type-specific sub-rule was found for rape/sexual assault (adult victim), this reference-page treats RSA 508:4’s general period as the starting point.

Use the calculator

DocketMath’s statute-of-limitations calculator helps you compute an SOL deadline quickly from your chosen inputs. For New Hampshire (adult victim summary here), the core rule is:

  • SOL period: 3 years (default)
  • Statute: RSA 508:4

What to enter

In the /tools/statute-of-limitations flow, enter at least:

  • Jurisdiction: New Hampshire (US-NH)
  • Trigger date: the date you are using to start the SOL clock (commonly the offense date in straightforward calculations)
  • SOL period basis: default 3 years (unless the tool provides a separate option for specific exception/tolling inputs)

What to expect from the output

The calculator output typically includes:

  • A computed deadline date (the latest date that aligns with the SOL period)
  • A clear explanation of which SOL period was applied (here: 3 years from RSA 508:4)

How output changes when inputs change

  • If you change the trigger date by 30 days, the deadline will also shift by roughly 30 days (because the tool adds 3 years to the chosen starting point).
  • If the calculator provides a way to account for tolling/alternate accrual, selecting it should move the deadline later (or alter the calculation logic). If there is no such option, the output will reflect only the default 3-year period.

Note: Use DocketMath to generate a calculated deadline, then cross-check whether any exception or procedural timing issue could alter the start date or pause the clock. Calculators are best for “fast first-pass” timelines.

Primary CTA: DocketMath Statute of Limitations Calculator

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