Oregon Statute of Limitations: Filing Deadlines by Case Type
Oregon law imposes strict time limits on the filing of civil and criminal actions, and missing a deadline typically results in permanent forfeiture of the right to pursue a claim. These deadlines — codified primarily in Oregon Revised Statutes (ORS) Chapter 12 — vary significantly by case type, from 2 years for personal injury claims to no limit at all for certain serious criminal offenses. Understanding the structure of these deadlines, and the narrow circumstances under which they can be extended, is essential for any party navigating the Oregon civil or criminal justice system.
Definition and scope
A statute of limitations is a legislatively enacted deadline that determines how long a party has to initiate a legal action after the triggering event — typically an injury, breach, or discovery of harm. In Oregon, these deadlines are established by the Oregon Legislative Assembly through the Oregon Revised Statutes and are enforced by the circuit courts as a threshold matter of law, not fact.
The scope of Oregon's statutes of limitations covers civil actions filed in state court, including tort, contract, property, and family law claims, as well as the charging timelines for criminal prosecutions. Federal claims filed in Oregon federal courts are generally governed by separate federal statutes or, in some cases, the most analogous state limitations period — a distinction addressed further under Regulatory Context for the Oregon Legal System.
Scope boundaries: This page addresses statutes of limitations under Oregon state law only. Federal causes of action (such as 42 U.S.C. § 1983 civil rights claims or federal employment discrimination claims under Title VII) carry their own limitations periods set by Congress or federal courts. Claims arising under tribal jurisdiction are not covered here — see Oregon Tribal Law and Courts for that context. Oregon administrative proceedings may also carry separate, shorter deadlines not governed by ORS Chapter 12.
How it works
The limitations clock begins running on the "accrual date" — the point at which a claim legally comes into existence. Oregon follows two primary accrual doctrines:
- Event-based accrual — the clock starts when the injury, breach, or wrongful act occurs, regardless of whether the harmed party is aware of it.
- Discovery rule — for claims involving latent injury or fraud, the clock starts when the plaintiff discovered, or reasonably should have discovered, the harm. Oregon courts apply this rule selectively, and its applicability is case-specific under ORS 12.110(1) for personal injury.
Once the limitations period expires, a defendant may raise the statute of limitations as an affirmative defense. If upheld, the court dismisses the action. No court has discretion to waive an expired limitations period absent a recognized tolling doctrine.
Tolling suspends the running of the limitations period. Oregon recognizes tolling in the following circumstances:
- Minority — the claimant is under 18 years of age (ORS 12.160)
- Legal disability — the claimant lacks legal capacity
- Fraudulent concealment — the defendant actively concealed the cause of action
- Absence of defendant from Oregon — tolled for time the defendant is outside state jurisdiction (ORS 12.150)
- Contractual tolling agreements — enforceable in limited circumstances under Oregon contract law
For a structured overview of how civil procedure intersects with these deadlines, see Oregon Civil Procedure Basics.
Common scenarios
The table below reflects the primary limitations periods codified in ORS Chapter 12 and related statutes. All citations reference the Oregon Revised Statutes.
| Case Type | Limitations Period | Primary Statute |
|---|---|---|
| Personal injury (general) | 2 years | ORS 12.110(1) |
| Personal injury — medical malpractice | 2 years from discovery, max 5 years from act | ORS 12.110(4) |
| Wrongful death | 3 years from date of death | ORS 30.020 |
| Written contract | 6 years | ORS 12.080(1) |
| Oral contract | 6 years | ORS 12.080(1) |
| Property damage | 6 years | ORS 12.080(3) |
| Fraud | 2 years from discovery | ORS 12.110(1) |
| Libel/slander | 1 year | ORS 12.120(2) |
| Construction defect | 6 years from substantial completion | ORS 12.135 |
| Product liability | 2 years from discovery | ORS 30.905 |
| Claims against public bodies | 180-day notice requirement, then 2 years | ORS 30.275 |
Criminal limitations are addressed separately under ORS Chapter 131. Murder, aggravated murder, and certain sex crimes carry no limitations period under Oregon law. Felonies not covered by specific statutes carry a 6-year period; misdemeanors carry a 2-year period under ORS 131.125.
Claims against public bodies warrant particular attention: Oregon's Oregon Tort Claims Act (ORS 30.260–30.300) requires a written tort claim notice to be filed with the relevant public body within 180 days of the injury before any lawsuit can proceed. This pre-suit notice requirement operates independently of, and in addition to, the 2-year filing deadline.
For property-related limitation questions, Oregon Property Law covers adverse possession and related real property claims with their distinct 10-year period under ORS 12.050.
Decision boundaries
Determining which limitations period applies requires classification along three axes: the legal theory underlying the claim, the identity of the defendant, and the date of accrual.
Theory-based classification is the primary dividing line. A claim arising from a contract breach — even one that also caused physical injury — is measured against the 6-year contract period under ORS 12.080, not the 2-year personal injury period. Oregon courts look to the dominant nature of the claim, not the remedy sought.
Defendant identity creates a secondary boundary. Any action against an Oregon state agency, county, city, or other public body triggers the Oregon Tort Claims Act framework, which imposes the 180-day notice requirement and different damage caps (capped at $500,000 per claimant for claims arising on or after July 1, 2009, per ORS 30.271 — a figure adjusted periodically by the Legislative Assembly). This regime is materially different from private-party tort timelines.
Accrual disputes represent the most litigation-intensive boundary. When a defendant argues the clock started earlier than the plaintiff claims — particularly in latent-harm or medical cases — the court must determine the accrual date as a factual threshold question before the limitations period can be calculated. Oregon courts have addressed this extensively in the context of ORS 12.110(4) medical malpractice claims, where the 5-year statute of repose creates an absolute outer boundary regardless of when discovery occurred.
Minors and tolling create a third structural division. Under ORS 12.160, when a cause of action accrues while the claimant is a minor, the limitations period does not begin until the minor reaches age 18 — with the exception of medical malpractice claims against public bodies, where the Tort Claims Act notice period still applies. This intersection frequently requires analysis across ORS Chapter 12, ORS Chapter 30, and applicable case law.
The broader architecture of Oregon's legal system — within which these deadlines operate — is indexed at the Oregon Legal Services Authority homepage, and the regulatory framework governing court jurisdiction over these claims is covered in Regulatory Context for the Oregon Legal System.
References
- Oregon Revised Statutes Chapter 12 — Limitations of Actions
- Oregon Revised Statutes Chapter 131 — Criminal Procedure: General Provisions (Limitations)
- Oregon Revised Statutes Chapter 30 — Tort Actions (Oregon Tort Claims Act, ORS 30.260–30.300)
- Oregon Revised Statutes Chapter 30.905 — Product Liability
- Oregon Legislative Assembly — Oregon Revised Statutes Main Index
- Oregon Judicial Department — Court Rules and Procedures
- Oregon Secretary of State — Oregon Administrative Rules