Statute of Limitations for Class A / 1st Degree Felony in Massachusetts
5 min read
Published January 31, 2026 • Updated March 22, 2026 • By DocketMath Team
Worked example
For a US-MA Class A / 1st Degree Felony limitations check, use the verified limitations period from the current rule packet: 3 years. The authority packet cites Mass. Gen. Laws ch. 260, § 2A (https://malegislature.gov/Laws/GeneralLaws/PartIII/TitleV/Chapter260/Section2A).
Example inputs:
- Accrual date: 2024-04-25
- Filing date checked: 2026-04-25
Calculation:
- Start with the accrual date.
- Add 3 years.
- The example deadline is 2027-04-25.
This example is generated from the verified facts packet rather than freeform prose. Confirm tolling, discovery rules, and claim-specific exceptions before relying on the date.
Limitation period
The default rule: 6 years for felony prosecutions (Massachusetts)
Massachusetts’ general felony SOL period is 6 years. Under Mass. Gen. Laws ch. 277, § 63, this 6-year period is the baseline approach when a more specific exception does not apply.
Because the provided jurisdiction data did not identify a separate Class A / 1st degree-specific sub-rule, the practical takeaway is:
- Default SOL length: 6 years
- Starting point (typical concept): the date the offense was committed
- When SOL “runs”: the point at which the prosecution would be too late to commence the case, measured from the relevant start date and subject to any exceptions or tolling rules.
Worked example
For a US-MA Class A / 1st Degree Felony limitations check, use the verified limitations period from the current rule packet: 3 years. The authority packet cites Mass. Gen. Laws ch. 260, § 2A (https://malegislature.gov/Laws/GeneralLaws/PartIII/TitleV/Chapter260/Section2A).
Example inputs:
- Accrual date: 2024-04-25
- Filing date checked: 2026-04-25
Calculation:
- Start with the accrual date.
- Add 3 years.
- The example deadline is 2027-04-25.
This example is generated from the verified facts packet rather than freeform prose. Confirm tolling, discovery rules, and claim-specific exceptions before relying on the date.
Practical examples (using the default 6-year rule)
Assume there are no exceptions or tolling effects.
| Offense date | Default SOL end date (6 years later) |
|---|---|
| 2020-01-15 | 2026-01-15 |
| 2018-06-30 | 2024-06-30 |
| 2019-11-01 | 2025-11-01 |
Because deadlines are date-sensitive, shifting the offense date by even days can affect whether a charge is timely.
Key exceptions
The statute’s baseline period can be altered by exceptions and tolling principles recognized in Massachusetts law. Even when your category appears to be “plain vanilla” (a general felony SOL), specific circumstances may impact how long the Commonwealth has.
Below are the main ways SOL outcomes often change in practice—use them as a checklist when entering facts into DocketMath.
1) Tolling during certain periods
Some situations pause or extend SOL measurement. In Massachusetts, tolling can be triggered by legally recognized events that interrupt the normal running of the limitations period.
Checkbox checklist for tolling-related facts:
2) Different starting dates (when the statute measures from something other than the offense date)
Some SOL regimes measure from a discovery date or another legal milestone. For Massachusetts felony SOL under ch. 277, § 63, the dataset provided does not establish a different Class A start date rule, but exceptions in specific contexts may still change what “the clock” starts from.
Checkbox checklist for start-date clarity:
3) Non-default scenarios not covered by the dataset
The brief dataset you provided explicitly states that no claim-type-specific sub-rule was found. That means the calculator’s default is the 6-year period under ch. 277, § 63—but it also means you should confirm whether the case fits another statutory framework.
Warning: SOL rules can differ materially for certain offense categories and special statutory schemes. A “Class A” label alone doesn’t always capture all relevant legal timing issues.
Statute citation
The Massachusetts general statute of limitations for felony prosecutions is:
- Mass. Gen. Laws ch. 277, § 63
- General SOL period: 6 years (default rule used for Class A / 1st degree felony when no separate sub-rule applies)
This article applies the 6-year default because the jurisdiction data did not find a separate Class A / 1st degree-specific limitations sub-rule.
Use the calculator
DocketMath’s statute-of-limitations calculator helps you translate the governing rule into a usable deadline estimate: **/tools/statute-of-limitations
What you’ll typically enter
- Offense date (required)
- This anchors the SOL timeline.
- Jurisdiction: Massachusetts (US-MA)
- Statute rule selection (default)
- Use the Mass. Gen. Laws ch. 277, § 63 (6 years) baseline when the case fits the general felony default.
Worked example
For a US-MA Class A / 1st Degree Felony limitations check, use the verified limitations period from the current rule packet: 3 years. The authority packet cites Mass. Gen. Laws ch. 260, § 2A (https://malegislature.gov/Laws/GeneralLaws/PartIII/TitleV/Chapter260/Section2A).
Example inputs:
- Accrual date: 2024-04-25
- Filing date checked: 2026-04-25
Calculation:
- Start with the accrual date.
- Add 3 years.
- The example deadline is 2027-04-25.
This example is generated from the verified facts packet rather than freeform prose. Confirm tolling, discovery rules, and claim-specific exceptions before relying on the date.
Sources and references
Start with the primary authority for Massachusetts and confirm the effective date before relying on any output. If the rule has been amended, update the inputs and rerun the calculation.
Related reading
- Choosing the right statute of limitations tool for Vermont — Tool comparison
- Choosing the right statute of limitations tool for Connecticut — Tool comparison
