Statute of Limitations for Child Sexual Abuse / Assault in Wisconsin

5 min read

Published March 22, 2026 • By DocketMath Team

Overview

Wisconsin sets a statute of limitations (SOL) for bringing certain criminal charges, including cases involving child sexual abuse or assault. In practice, SOL rules affect how long prosecutors have to file charges after the offense date (or after a triggering event, depending on the statute and exception).

For a child sexual abuse/assault matter in Wisconsin, DocketMath’s statute-of-limitations calculator helps you translate the legal deadline into a concrete date. The tool is designed to make the timing rules easier to apply—while still leaving room for the fact that case facts (like when the offense was discovered) can determine which rule applies.

Note: This page focuses on Wisconsin criminal SOL timing (not civil claims). Criminal SOL provisions are governed by Wisconsin statutes, including Wis. Stat. § 939.74.

Limitation period

Baseline rule: 6 years

Wisconsin’s general criminal SOL statute for many felonies and certain serious offenses provides a 6-year limitation period under Wis. Stat. § 939.74(1). Using the jurisdiction data for Wisconsin:

  • SOL Period: 6 years
  • Statute: **Wis. Stat. § 939.74(1)

In a typical timeline, you can think of the SOL as starting at the relevant “trigger” date used by the applicable subsection (commonly the date of the offense, unless an exception changes the start). Because the statute itself contains subsections and exceptions, DocketMath is built to let you select the correct rule path based on the scenario you’re mapping.

What you’ll need to “feed” the calculator

To generate a usable output date, you generally need:

  • The offense date (or the earliest date that fits the facts)
  • Any triggering/discovery date if an exception changes when the clock starts
  • The type of offense context that determines which SOL subsection applies (as reflected in the tool’s rule selection)

How outputs change

When the SOL is 6 years, the calculator will effectively compute:

  • Deadline date ≈ trigger date + 6 years
  • If an exception alters the triggering date or the SOL duration, the deadline shifts accordingly

Because multiple subsections and exceptions can exist within the same statute, using the calculator with the correct rule selection is the difference between a deadline that is “generic 6 years” and one that matches the actual statutory timing.

Key exceptions

Wisconsin’s SOL statute includes exceptions that can extend or alter deadlines. Your jurisdiction data highlights:

  • Wis. Stat. § 939.74(1) — 6 years — exception V2

That “exception V2” label corresponds to a specific SOL framework within the calculator’s Wisconsin rule set. The practical takeaway is straightforward: you shouldn’t assume every case uses a simple offense-date + 6 years calculation. Some scenarios start the clock later or use a different timing mechanism.

Here’s how to think about exceptions without turning this into legal advice:

  • Trigger date exceptions: Some exceptions change when the limitation period begins (e.g., discovery-related concepts or other statutory triggers).
  • Duration exceptions: Some rules change how long the limitations period lasts.

Checklist to avoid timing mistakes

Before you run the DocketMath calculation, verify the facts you’re entering align with the exception logic:

Warning: A mismatch between the fact pattern you enter and the exception pathway you select can produce an incorrect deadline. When deadlines matter, accuracy in dates and rule selection is essential.

Statute citation

Wisconsin SOL timing for many serious criminal offenses is codified in:

  • Wis. Stat. § 939.74(1)6 years (jurisdiction data identifies this as the governing base with exception V2 in the calculator)

For reference, you can review the statute text and its structure here:
https://codes.findlaw.com/wi/crimes-ch-938-to-951/wi-st-939-74/

This page’s calculator logic is aligned to the jurisdiction data above (6-year SOL under § 939.74(1), with the calculator’s exception pathway reflecting exception V2).

Use the calculator

DocketMath’s statute-of-limitations tool is built to help you compute a practical SOL deadline date for Wisconsin matters.

Primary CTA: /tools/statute-of-limitations

Suggested input workflow

  1. Open the calculator: /tools/statute-of-limitations
  2. Choose Wisconsin (US-WI) if prompted
  3. Enter:
    • Offense date (the date you’re using as the starting point)
    • Any trigger/discovery date if you’re using the exception logic tied to § 939.74(1) — exception V2
  4. Confirm you’re using the correct rule selection in the tool (the exception pathway is what can change the output)

What the output will typically show

After the inputs are entered, the calculator will generate a computed:

  • SOL deadline date (based on the selected statutory path)
  • A clear indication that the underlying rule used is the 6-year limitation period tied to Wis. Stat. § 939.74(1) (and the selected exception pathway)

Practical “sanity checks”

Before relying on a deadline date:

Gentle reminder: this calculator supports timing analysis; it does not replace a full review of statutory structure, charging decisions, or the specific procedural posture in a real case. For any high-stakes deadline, case facts and filings history matter.

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