All civil filing deadlines for Montana — official statute citations, plain-English explanations, and key exceptions.
✓ Data reviewed: October 2026Quick answer: Montana deadlines at a glance — personal injury: 3 years; medical malpractice: 3 years; written contract: 8 years; oral contract: 5 years; wrongful death: 3 years; defamation: 2 years.
Data last reviewed: October 2026. General information, not legal advice.
| Case Type | Years to File | Official Statute | Key Exception |
|---|---|---|---|
| ⚖️ Personal Injury | 3 yr | Mont. Code Ann. § 27-2-204 | Gov entities: Notice of claim within 1 year |
| 🏥 Medical Malpractice | 3 yr | Mont. Code Ann. § 27-2-205 | 5-year statute of repose from date of act |
| 📄 Written Contract | 8 yr | Mont. Code Ann. § 27-2-202(1) | — |
| 🗣️ Oral Contract | 5 yr | Mont. Code Ann. § 27-2-202(2) | — |
| 📰 Defamation | 2 yr | Mont. Code Ann. § 27-2-204(3) | — |
| 🕊️ Wrongful Death | 3 yr | Mont. Code Ann. § 27-2-204 | — |
| 🏠 Property Damage | 2 yr | Mont. Code Ann. § 27-2-207 | — |
| 🔍 Fraud | 2 yr | Mont. Code Ann. § 27-2-203 | Discovery rule applies |
| 🚶 Slip & Fall | 3 yr | Mont. Code Ann. § 27-2-204 | Gov entities: Notice of claim within 1 year |
| 🐕 Dog Bite | 3 yr | Mont. Code Ann. § 27-2-204 | Gov entities: Notice of claim within 1 year |
| ⚠️ Product Liability | 3 yr | Mont. Code Ann. § 27-2-204 | Gov entities: Notice of claim within 1 year |
| ⚡ Assault & Battery | 3 yr | Mont. Code Ann. § 27-2-204 | Gov entities: Notice of claim within 1 year |
| 🛡️ Sexual Assault | 3 yr | Mont. Code Ann. § 27-2-204 | Discovery rule for repressed or suppressed memory |
| 🏥 Nursing Home Abuse | 3 yr | Mont. Code Ann. § 27-2-204 | Gov entities: Notice of claim within 1 year |
Mont. Code Ann. § 27-2-204
Date of injury
Three years for personal injury in Montana.
View Personal Injury deadlines in all states →Mont. Code Ann. § 27-2-205
Date of discovery
Three years from discovery with a 5-year repose cap.
View Medical Malpractice deadlines in all states →Mont. Code Ann. § 27-2-202(1)
Date of breach
No major exceptions noted.
Eight years for written contracts in Montana.
View Written Contract deadlines in all states →Mont. Code Ann. § 27-2-202(2)
Date of breach
No major exceptions noted.
Montana gives 5 years to file a oral contract claim under Mont. Code Ann. § 27-2-202(2). Exceptions and special accrual rules are listed above.
View Oral Contract deadlines in all states →Mont. Code Ann. § 27-2-204(3)
Date of publication
No major exceptions noted.
Two years for defamation claims.
View Defamation deadlines in all states →Mont. Code Ann. § 27-2-204
Date of death
No major exceptions noted.
Three years from date of death.
View Wrongful Death deadlines in all states →Mont. Code Ann. § 27-2-207
Date of damage
No major exceptions noted.
Two years for property damage claims.
View Property Damage deadlines in all states →Mont. Code Ann. § 27-2-203
Date of discovery
Two years from discovery of the fraud.
View Fraud deadlines in all states →Mont. Code Ann. § 27-2-204
Date of fall, trip, or injury on the property
Montana applies the 3-year personal injury statute to slip and fall (premises liability) claims. To win, you must show the property owner knew or should have known of the hazardous condition and failed to fix it or warn you.
View Slip & Fall deadlines in all states →Mont. Code Ann. § 27-2-204
Date of bite, attack, or injury
Montana applies the 3-year period to dog bite and animal attack claims. Most states impose strict liability on dog owners for bites; some require proof the owner knew the animal was dangerous ("one bite rule").
View Dog Bite deadlines in all states →Mont. Code Ann. § 27-2-204
Date of injury OR date the defect was or should have been discovered
Montana product liability claims follow the 3-year personal injury period. The discovery rule typically applies when a product defect was not immediately apparent. Check for any applicable statute of repose measured from the date of manufacture or sale.
View Product Liability deadlines in all states →Mont. Code Ann. § 27-2-204
Date of the assault or battery
Civil assault and battery claims in Montana are subject to the 3-year personal injury statute. You can file a civil lawsuit regardless of whether criminal charges were filed — they are separate proceedings with different burdens of proof.
View Assault & Battery deadlines in all states →Mont. Code Ann. § 27-2-204
Date of assault or date of discovery of harm
Montana applies a 3-year period for civil sexual assault claims. Many states have recently extended or eliminated statutes of limitations for childhood sexual abuse. Always verify the current law with an attorney, as this area of law has seen significant legislative changes since 2018.
View Sexual Assault deadlines in all states →Mont. Code Ann. § 27-2-204
Date abuse occurred or was discovered
Montana nursing home neglect and abuse claims are governed by the 3-year personal injury statute. The discovery rule is critical — abuse is frequently concealed, and courts often hold the clock starts when the family discovered (or should have discovered) the abuse. Preserve all medical records, facility reports, and communications.
View Nursing Home Abuse deadlines in all states →| Claim type | Montana | National median | Compared with other states |
|---|---|---|---|
| Personal Injury | 3 years | 2 years | Longer than typical (longer than 27, shorter than 7) |
| Medical Malpractice | 3 years | 2 years | Longer than typical (longer than 34, shorter than 3) |
| Written Contract | 8 years | 6 years | Longer than typical (longer than 41, shorter than 9) |
| Oral Contract | 5 years | 4 years | Longer than typical (longer than 27, shorter than 18) |
| Defamation | 2 years | 1 year | Longer than typical (longer than 26, shorter than 7) |
| Wrongful Death | 3 years | 2 years | Longer than typical (longer than 35, shorter than 0) |
| Property Damage | 2 years | 3 years | Shorter than typical (longer than 1, shorter than 38) |
| Fraud | 2 years | 4 years | Shorter than typical (longer than 0, shorter than 45) |
| Slip & Fall | 3 years | 2 years | Longer than typical (longer than 27, shorter than 7) |
| Dog Bite | 3 years | 2 years | Longer than typical (longer than 27, shorter than 7) |
| Product Liability | 3 years | 2 years | Longer than typical (longer than 26, shorter than 7) |
| Assault & Battery | 3 years | 2 years | Longer than typical (longer than 28, shorter than 6) |
| Sexual Assault | 3 years | 3 years | Typical (longer than 2, shorter than 16) |
| Nursing Home Abuse | 3 years | 2 years | Longer than typical (longer than 27, shorter than 7) |
Selected deadlines for Montana (highlighted) alongside other West states, using U.S. Census regions.
| State | Personal injury | Medical malpractice | Written contract |
|---|---|---|---|
| Montana | 3 years | 3 years | 8 years |
| Arizona | 2 years | 2 years | 6 years |
| Colorado | 2 years | 2 years | 3 years |
| Idaho | 2 years | 2 years | 5 years |
| Nevada | 2 years | 3 years | 6 years |
| New Mexico | 3 years | 3 years | 6 years |
| Utah | 4 years | 4 years | 6 years |
| Wyoming | 4 years | 2 years | 10 years |
| Alaska | 2 years | 2 years | 3 years |
| California | 2 years | 3 years | 4 years |
Filing deadlines vary significantly by case type in Montana. See the specific rules for each type of legal claim.
See how Montana's deadlines rank nationally for each case type.
Deadlines on this page were cross-checked against multiple published references and last reviewed in October 2026. Laws change, so confirm the current text of any statute at the Montana legislature's website:
Links to official state legislature websites. StatuteLimits.com is not affiliated with any state government.
Montana allows 3 years to file a personal injury lawsuit (Mont. Code Ann. § 27-2-204). The clock starts: date of injury.
Montana gives 3 years for medical malpractice claims (Mont. Code Ann. § 27-2-205). 5-year statute of repose from date of act
Written contracts: 8 years (Mont. Code Ann. § 27-2-202(1)). Oral contracts: 5 years (Mont. Code Ann. § 27-2-202(2)).
Montana allows 3 years to bring a wrongful death claim (Mont. Code Ann. § 27-2-204). The clock starts: date of death.
If the deadline passes, the defendant can ask the court to dismiss the case and it usually will, however strong the claim. Some situations pause or extend the deadline (for example the discovery rule, minority tolling or fraudulent concealment). See the exceptions listed for each claim type above, and speak with a licensed Montana attorney as soon as possible.
StatuteLimits.com. "Montana Statute of Limitations (2026)." Reviewed October 2026. https://www.statutelimits.com/states/montana
Statute of limitations rules are complex. Exceptions, tolling rules, and government notice requirements can significantly change your deadline. Consult a licensed Montana attorney about your specific situation.
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