Quick answer

There is no single prescriptive period for filing a case in the Philippines. The correct deadline depends on:

The exact cause of action or criminal offense;
Whether a special law supplies its own period;
The date the right to sue or prosecute legally accrued;
Any valid interruption, suspension, or statutory exception; and
Whether filing in a particular court, prosecutor’s office, agency, or barangay is required.

Start with the shortest reasonably possible period and the earliest defensible accrual date. Do not rely on negotiations, a police blotter, an oral demand, or an informal agency inquiry to preserve a claim unless the governing law expressly gives that act an interruptive effect.

“Prescription” ordinarily bars the legal remedy after the statutory period expires. It is different from an appeal deadline, a deadline imposed by an agency, the time for filing a claim against an estate, or laches, which is a fact-sensitive doctrine based on unreasonable delay.

A reliable five-step method

1. Identify the legal claim—not merely the document involved

Ask what right was violated and what relief will be requested. A dispute involving a written document is not automatically an “action upon a written contract.” It could instead be:

An action to collect a contractual debt;
Rescission or annulment of a contract;
Foreclosure of a mortgage;
Recovery of land or personal property;
Damages for fraud, negligence, or injury to rights;
Ejectment;
An employment claim;
A criminal complaint; or
A remedy created by a special law.

Courts determine the nature of an action mainly from the material allegations and relief sought, not the label chosen by the complainant.

2. Look for a special law or special rule first

The Civil Code supplies general periods, but it expressly recognizes that other parts of the Code and special laws may provide different deadlines. Labor, family, land-registration, tax, election, corporate, intellectual-property, consumer, environmental, anti-graft, and violence-related laws may have their own periods and procedures.

A special statutory period generally controls over a general Civil Code period.

3. Determine when the claim accrued

Under Article 1150 of the Civil Code, the general rule is that prescription runs from the day the action may legally be brought. This is usually when all elements of the cause of action exist: the claimant has a right, the other party has a corresponding duty, and an act or omission violates that right.

The starting date may instead be:

The due date of an unpaid obligation;
Default or a required demand;
The date of termination from employment;
Loss of possession;
Entry on or withholding of property;
Discovery of fraud or an offense, when the governing law makes discovery controlling;
Cessation of intimidation, violence, or undue influence;
Finality or entry of judgment; or
The last act in a legally recognized continuing offense or violation.

Do not assume that prescription always begins when the claimant personally learned about the problem. A discovery rule must come from the applicable statute or controlling jurisprudence.

4. Identify every possible interruption or suspension

For civil obligations covered by Article 1155 of the Civil Code, prescription is interrupted by:

Filing the action in court;
A written extrajudicial demand by the creditor; or
A written acknowledgment of the debt by the debtor.

A valid written demand ordinarily erases the time already elapsed and starts the applicable period anew upon receipt. But Article 1155 does not automatically apply to every kind of civil, labor, administrative, or special-law claim. It also does not mean that an oral demand or ordinary settlement discussion is enough.

For criminal cases, the governing penal law and current procedural rules determine what filing interrupts prescription. The rules differ from civil cases.

5. Compute conservatively and file through the authorized channel

Create a written calculation showing:

Accrual or discovery date;
Applicable statutory period;
First day excluded and last day included;
Every interrupting event and proof of its date;
Any period when prescription did not run;
The resulting last filing date; and
Any earlier prerequisite deadline.

Under Rule 22 of the 2019 Rules of Civil Procedure, if the computed last day falls on a Saturday, Sunday, or legal holiday where the court sits, the period generally extends to the next working day. Do not deliberately wait for that extension: outages, rejected submissions, incorrect attachments, unpaid fees, or filing in the wrong office can still create serious problems.

General periods for civil actions

These are the principal baseline periods under Articles 1140 to 1149 of the Civil Code:

Nature of action	General period
Recover movable property after possession is lost	8 years
Real action over immovable property	30 years
Foreclose a mortgage	10 years
Enforce a written contract	10 years
Enforce an obligation created by law	10 years
Enforce a judgment	10 years
Enforce an oral contract	6 years
Enforce a quasi-contract	6 years
Injury to the plaintiff’s rights	4 years
Quasi-delict or civil negligence	4 years
Forcible entry or unlawful detainer	1 year
Civil action for defamation	1 year
Other actions without a period fixed elsewhere	5 years

These categories require careful qualification:

A mortgage action generally accrues upon default, subject to the contract and any legally required demand.
Forcible entry and unlawful detainer have specialized accrual and demand rules. If the one-year ejectment period has passed, another possessory action may sometimes remain available, but it has different elements, jurisdiction, and prescription.
An action upon a final judgment generally has a ten-year limit, but Rule 39, Section 6 creates a procedural division: execution by motion is ordinarily available within five years from entry; after that, the judgment must generally be enforced through an independent action before the ten-year limitation expires.
Written demands do not indefinitely extend the period for enforcing a judgment. The Supreme Court has distinguished judgment enforcement from an ordinary debt claim.
The periods in this table can be displaced by a more specific Civil Code article, another statute, or controlling jurisprudence.

Rights and actions that may not prescribe

Important examples include:

The right to demand a right of way and an action to abate a public or private nuisance under Article 1143;
An action or defense declaring an inexistent contract under Article 1410;
An action or defense for declaration of absolute nullity of marriage under Article 39 of the Family Code, as amended by Republic Act No. 8533; and
The registered owner’s title to Torrens-registered land, which cannot be defeated merely by prescription or adverse possession under Section 47 of Presidential Decree No. 1529.

“Imprescriptible” does not eliminate other requirements. Standing, jurisdiction, proof, procedural prerequisites, and, where applicable, equitable defenses may still matter. A related claim for reconveyance, damages, possession, or cancellation may also have its own period even when registered title itself cannot be acquired by adverse possession.

Criminal cases under the Revised Penal Code

Articles 90 and 91 of the Revised Penal Code generally provide:

Penalty or offense	Prescriptive period
Death, reclusion perpetua, or reclusion temporal	20 years
Other afflictive penalties	15 years
Correctional penalties	10 years
Offenses punishable by arresto mayor	5 years
Libel or similar offenses	1 year
Oral defamation or slander by deed	6 months
Light offenses	2 months

When the statutory penalty is compound, Article 90 uses the highest penalty as the basis for the applicable category.

Under Article 91, the period generally begins when the crime is discovered by the offended party, the authorities, or their agents. It is interrupted by filing the complaint or information, resumes when proceedings terminate without conviction or acquittal or are unjustifiably stopped for a reason not attributable to the accused, and does not run while the offender is absent from the Philippines.

The exact offense and penalty prescribed by law—not the complainant’s preferred description—must be identified. If the evidence establishes only a lesser offense that had already prescribed, charging a more serious offense does not necessarily avoid prescription of the lesser one.

Where a criminal complaint must be filed to interrupt prescription

In People v. Consebido, G.R. No. 258563, April 2, 2025, the Supreme Court ruled prospectively that filing the criminal complaint before the prosecution office interrupts prescription even for offenses governed by the Rules on Expedited Procedures in the First Level Courts. It abandoned the contrary rule, for covered future cases, that required actual court filing for certain summary-procedure offenses.

For a complaint being filed now, prompt filing with the proper city, provincial, or authorized prosecution office is therefore crucial. A police blotter, demand letter, social-media report, or informal request for investigation should not be treated as a substitute for a properly filed and docketed criminal complaint.

Keep the official receiving copy, docket number, electronic acknowledgment, attachments, and proof of the filing date.

Special penal laws

If an offense is defined by a special law, first check whether that law states its own period. If it does not, Act No. 3326 generally provides:

Penalty under the special law	Prescriptive period
Fine only, or imprisonment not exceeding 1 month, or both	1 year
Imprisonment over 1 month but under 2 years	4 years
Imprisonment of at least 2 years but under 6 years	8 years
Imprisonment of at least 6 years	12 years
Violation of a municipal ordinance	2 months

Act No. 3326 generally reckons from commission, or from discovery when the violation was not known at the time. Proceedings instituted against the alleged offender interrupt the period; it may run again after dismissal for reasons that do not constitute jeopardy.

A current example: cyber libel

In its April 8, 2026 resolution in Causing v. People, G.R. No. 258524, the Supreme Court held with finality that cyber libel prescribes in one year, as an offense within “libel or other similar offenses” under Article 90. The period is reckoned from discovery under Article 91, not automatically from the date the online post was published. Discovery is a factual question that may be proved through reactions, comments, communications, threats of suit, and surrounding circumstances. See the official Supreme Court resolution.

Examples where special rules change the answer

These examples are not exhaustive:

Matter	Applicable rule
Unpaid wages and other money claims arising from employment	Generally 3 years from accrual under Article 306 of the Labor Code
Illegal dismissal	Generally 4 years from dismissal as an injury to rights; back wages arising from the illegal dismissal follow that four-year period
Violence against women and their children under R.A. No. 9262	Acts under Section 5(a)–(f): 20 years; acts under Section 5(g)–(i): 10 years
Offenses under the Anti-Graft and Corrupt Practices Act	20 years under R.A. No. 10910 for offenses to which the amendment lawfully applies
Declaration of absolute nullity of marriage	Does not prescribe
Acquisition of Torrens-registered land by adverse possession	Not allowed

The twenty-year anti-graft amendment cannot simply be applied retroactively to lengthen a period for earlier conduct when doing so would prejudice the accused. The date of the alleged offense and the version of the law then applicable must be checked.

Labor claims also require the proper labor forum and may pass through the Single Entry Approach. Do not assume that filing an internal grievance, sending an HR email, or participating in conciliation automatically produces the same effect as filing a formal labor complaint. The Labor Code and the rules of the appropriate DOLE, NLRC, NCMB, or other labor office must be applied to the particular claim.

Barangay conciliation and prescription

When Katarungang Pambarangay applies, prior confrontation and a certification to file action may be a condition before going to court or another government adjudicatory office.

Section 410(c) of the Local Government Code provides that filing a complaint with the punong barangay interrupts the prescriptive period while the dispute is under mediation, conciliation, or arbitration. The period resumes upon receipt of the relevant certificate, and the interruption cannot exceed 60 days from barangay filing.

Do not treat barangay proceedings as an indefinite extension. Section 412 also permits direct resort to court where the action may otherwise be barred by the statute of limitations, as well as in specified urgent situations involving detention, habeas corpus, or provisional remedies. When the deadline is close, obtain legal advice before choosing the barangay route.

Filing correctly matters as much as computing correctly

Before filing, confirm all of the following:

Correct forum: regular court, Family Court, labor tribunal, prosecutor’s office, Ombudsman, administrative agency, or another body;
Jurisdiction and venue: including the parties’ residences, location of property, place of the offense, amount or type of relief, and governing statute;
Preconditions: barangay conciliation, demand, exhaustion of an administrative remedy, payment or protest, verification, certification against forum shopping, or prior agency action;
Required attachments and affidavits: including sufficient copies and proof of service;
Filing fees: pay the proper docket or agency fees, unless validly allowed to proceed as an indigent;
Authorized filing method: physical filing, registered mail, accredited courier, or the prescribed electronic system; and
Proof of timely filing: official receipt, stamped receiving copy, registry receipt, platform acknowledgment, and transmitted files.

Electronic filing is now the primary mode for covered civil court submissions, subject to the applicable court guidelines and exceptions. Check the Judiciary’s current electronic-filing instructions for the specific court. Sending a document to an unofficial or unauthorized email address is not a safe substitute.

A timely complaint filed in the wrong tribunal, without required fees, or through an unauthorized channel may not protect the claimant. Do not wait until the final day to resolve jurisdiction or technical filing questions.

Evidence to preserve immediately

Keep originals where possible and make secure backups of:

Contracts, promissory notes, checks, invoices, receipts, and account statements;
Titles, tax declarations, deeds, leases, mortgage documents, and registry records;
Employment contracts, payslips, time records, notices, and HR communications;
Demand letters and proof of delivery or receipt;
Written acknowledgments, settlement proposals, and part-payment records;
Emails, text messages, chat exports, call logs, and unedited digital files;
Screenshots together with URLs, account identifiers, dates, and available metadata;
Police, barangay, prosecutor, medical, and agency records;
Photographs, videos, medical certificates, and incident reports;
Names and current contact details of witnesses;
Proof of loss, expenses, payments, and other damages; and
Every filing acknowledgment, docket number, order, and notice of receipt.

Avoid editing original digital evidence. Preserve the device or account containing it when practicable, and record when and how the copy was obtained.

Common mistakes

Choosing the period solely because a written document exists;
Counting from personal discovery without a legal basis for a discovery rule;
Assuming settlement discussions suspend prescription;
Relying on an oral demand when the law requires writing;
Believing a police blotter is already a filed criminal complaint;
Assuming a barangay case stops the clock for more than 60 days;
Filing with the wrong court, agency, or prosecutor;
Ignoring filing fees, verification, service, or electronic-filing requirements;
Treating repeated harm as a continuing violation without legal support;
Confusing the period to start a case with a much shorter appeal, protest, reconsideration, or probate deadline; and
Waiting for the “perfect” evidence package until the period has expired.

When legal help is urgent

Seek advice immediately if:

The possible deadline is measured in two months, six months, or one year;
An ejectment, defamation, cyber-libel, ordinance, or light-offense issue is involved;
An appeal, motion for reconsideration, tax protest, election case, or claim against an estate is contemplated;
A prosecutor, court, employer, agency, or barangay has already issued a notice or order;
The other party is leaving the country, disposing of property, or destroying evidence;
A temporary restraining order, injunction, attachment, protection order, habeas corpus, or other urgent remedy may be needed;
Anyone is detained, threatened, stalked, abused, or in immediate danger; or
Different lawyers or agencies have supplied conflicting deadline calculations.

Those who qualify may approach the Public Attorney’s Office. The Integrated Bar of the Philippines also provides contact information for its National Center for Legal Aid and local chapters.

Frequently asked questions

Does a demand letter always restart the period?

No. A written extrajudicial demand can interrupt prescription for civil obligations covered by Article 1155, but special laws and other causes of action may follow different rules. Keep proof that the other party received it.

Do negotiations or mediation stop prescription?

Not automatically. There must be a statute, rule, qualifying written acknowledgment, valid written demand, court filing, or other legally recognized interrupting event. A promise that the parties will “talk again” is unsafe.

Is filing a police report enough for a criminal case?

Generally, no. A police blotter records an incident but should not be equated with a properly filed and docketed complaint before the appropriate prosecution office or other legally authorized body.

Can a prescribed case still be filed?

A pleading may physically be accepted, but the action or offense may be dismissed once prescription is established. Whether an interruption, suspension, waiver, different accrual date, or imprescriptible remedy applies depends on the governing law and evidence.

What if the claimant used the wrong legal label?

The allegations and relief ordinarily control over the caption. But an incorrect label may lead to the wrong forum, missing elements, or an incorrect prescription calculation, so the claim should be classified before filing.

Should the claimant use the longest arguable period?

No. Use the shortest reasonably applicable period for planning purposes and file as early as possible. The court—not either party—ultimately decides which classification and deadline govern.

General-information notice

This article provides general Philippine legal information, not legal advice or an attorney-client opinion. Prescription can turn on the exact pleading, documents, dates, applicable version of the law, and proof of interruption or discovery. Official primary sources and current procedures were checked through August 3, 2026.