Car Accident Statute of Limitations in Massachusetts

Last verified 2026-07 · Source: Mass. Gen. Laws ch. 260, § 2A ✓ verified · 3 sources

The deadline

3 years

from the date the cause of action accrues — normally the date of the accident, under Mass. Gen. Laws ch. 260, § 2A.

Advertisement

Massachusetts law sets a hard deadline of 3 years to file a car accident lawsuit. The controlling statute is Mass. Gen. Laws ch. 260, § 2A, and the clock generally starts on the date the cause of action accrues — normally the date of the accident. Below: exactly when that clock starts, the exceptions that can pause it, and the traps that shorten it.

Massachusetts Deadlines for Related Claims

When the Clock Starts

In Massachusetts, the limitations period for car accident lawsuits generally begins on the date the cause of action accrues — normally the date of the accident. Massachusetts recognizes a discovery rule for this claim type: Massachusetts' common-law discovery rule delays accrual until the plaintiff knows or reasonably should know they were harmed by the defendant's conduct (Bowen v. Eli Lilly & Co., 408 Mass. 204 (1990)).

Advertisement

Exceptions That Can Extend the Deadline

Massachusetts is a no-fault state: pain-and-suffering damages in a car-accident tort suit require more than $2,000 in reasonable medical expenses or a qualifying injury such as death, a fracture, or permanent serious disfigurement (Mass. Gen. Laws ch. 231, § 6D).

Source: Mass. Gen. Laws ch. 260, § 2A, official Massachusetts statute · verified 2026-07

What to Do Before the Deadline Runs

  1. Pin down your accrual date — the day the clock started — and calendar the deadline conservatively.
  2. Preserve evidence now: photos, records, witness contacts, bills. Evidence decays faster than deadlines.
  3. Send preservation/notice letters where required (especially for Massachusetts government defendants).
  4. If the deadline is inside 6 months, treat it as urgent — filing suit is the only reliable way to stop the clock.

How Massachusetts Compares to Nearby States

Frequently Asked Questions

How long do I have to file a car accident lawsuit in Massachusetts?

You have 3 years from the date the cause of action accrues — normally the date of the accident, under Mass. Gen. Laws ch. 260, § 2A.

Can I still sue after 3 years in Massachusetts?

Usually no — courts dismiss claims filed after the statute of limitations expires. Narrow exceptions (the discovery rule, tolling for minors, fraudulent concealment) can extend the deadline; whether one applies depends on your facts.

Does the discovery rule apply to car accident lawsuits in Massachusetts?

Yes. Massachusetts' common-law discovery rule delays accrual until the plaintiff knows or reasonably should know they were harmed by the defendant's conduct (Bowen v. Eli Lilly & Co., 408 Mass. 204 (1990)).

What if the victim was a minor?

Massachusetts generally pauses ("tolls") the deadline while the injured person is under 18, giving them time to file after reaching adulthood. Special limits can still apply, so check the statute.

Is the deadline different for claims against the government?

Under the Massachusetts Tort Claims Act, a claim against a public employer must first be presented in writing to its executive officer within 2 years after the cause of action arose, and suit filed within 3 years (Mass. Gen. Laws ch. 258, § 4).

Advertisement

Sources

This page is legal information, not legal advice. Deadlines have exceptions that depend on your facts — confirm with a licensed Massachusetts attorney.