Thai court litigation, prescription and enforcement

Thai law does not require ordinary commercial contracts to be in Thai; the Civil and Commercial Code applies freedom of contract. However, if the dispute reaches a Thai court, foreign-language documents must be filed with a Thai translation. Bilingual contracts with an explicit controlling-language clause are therefore standard. Without that clause, the court must interpret the parties' intention, which adds a further layer of dispute.

Parties may choose foreign governing law in a contract with an international element, provided the choice does not contravene public order or good morals. When enforcing in Thailand, the party relying on foreign law bears the burden of proving its content to the Thai court. In practice, where the assets and counterparty sit in Thailand, Thai-seated arbitration or the Thai courts usually enforce faster.

Yes. Section 383 of the Civil and Commercial Code empowers the court to reduce a disproportionately high penalty to a reasonable amount, taking into account every legitimate interest of the creditor and not only monetary loss. A very large stipulated penalty is therefore no guarantee of full recovery; a reasoned, documented estimate of loss is far more effective.

Labour cases are exempt from court fees under the Act on Establishment of and Procedure for Labour Court B.E. 2522, so an employee can file without paying a filing fee. The Labour Court leads with conciliation, and settled cases often close within a few hearings; fully contested cases take longer depending on each court's caseload. An alternative route is a complaint to the local labour inspector.

Yes. Under section 538 of the Civil and Commercial Code, a lease of immovable property exceeding three years, or for the life of the lessor or lessee, is enforceable only for three years unless made in writing and registered with the competent official at the Land Office where the property is located. An unregistered 30-year lease is therefore enforceable for three years only.

Start by requesting the financial statements, general-meeting resolutions and by-laws, which co-owners are entitled to inspect under the Condominium Act. If a resolution or charge appears unlawful, ask the general meeting to reconsider, petition the competent official, or apply to the court to revoke the resolution. Pay the undisputed portion in the meantime, because arrears affect voting rights and the transfer of ownership.

Section 36 of the Foreign Business Act penalises both the Thai national who assists by holding shares on behalf of a foreigner and the foreigner who uses that arrangement, with fines and imprisonment, and the court may order the shareholding or the business to cease. In practice the Department of Business Development examines the source of Thai shareholders' investment funds. Compliant alternatives are a foreign business licence, BOI promotion, or a transparent preference-share and voting structure.

General claims with no specific period prescribe in ten years under section 193/30. Tort claims prescribe one year from when the injured person knew of the wrongful act and the identity of the person liable, and in any case ten years from the act, under section 448. Certain wage and arrears claims prescribe in two years under section 193/34. Assess prescription before entering negotiations, because delay can extinguish the claim.

The fee schedule annexed to the Civil Procedure Code sets the filing fee for claims with a stated value at 2% of the claim amount, subject to the statutory cap, while non-monetary claims carry a fixed fee. A party without sufficient means may apply to proceed as an indigent person. Court fees are separate from lawyers' fees and from evidentiary costs such as translation and interpretation.

Thai courts conduct proceedings in Thai, so a party who does not understand Thai needs an interpreter when giving evidence, and foreign-language documents must be filed with certified Thai translations. In criminal matters the Criminal Procedure Code requires an interpreter for a suspect or defendant who cannot use Thai. Preparing translations in advance reduces adjournments of witness hearings.

Once the judgment is final and unperformed, the judgment creditor applies for a writ of execution and files with the Legal Execution Department to seize or attach assets — bank balances, the attachable portion of salary, and immovable property. The creditor must trace the assets. Execution must be pursued within ten years from the date the judgment becomes final.

Yes. Under the Arbitration Act B.E. 2545, where the parties have agreed to arbitrate and one party nevertheless sues, the other may apply to the court to strike the case out so the dispute goes to arbitration. The clause should specify the institution, the number of arbitrators, the seat and the language — otherwise the parties spend time litigating procedure before reaching the merits.

Two are commonly used: the Thailand Arbitration Center (THAC), a public organisation established by its own statute, and the Thai Arbitration Institute (TAI) under the Office of the Judiciary. Both publish rules, fee schedules and arbitrator lists on their websites. Cross-border parties may also choose a foreign institution, but should weigh the steps needed to enforce the award in Thailand.

Yes. Thailand is a party to the New York Convention on the Recognition and Enforcement of Foreign Arbitral Awards, implemented through the Arbitration Act B.E. 2545. The successful party petitions the court with jurisdiction within three years from the date the award becomes enforceable, filing the original award and arbitration agreement with certified Thai translations. Refusal is limited to the narrow statutory grounds.

The Dispute Mediation Act B.E. 2562 allows out-of-court mediation of civil and certain criminal disputes, and the courts operate pre-litigation mediation under section 20 ter of the Civil Procedure Code. It is faster and cheaper and preserves commercial relationships. A settlement reached in court-annexed mediation can be entered as a judgment by compromise, giving it the same enforceability as a judgment.

Yes. For compoundable offences such as fraud and defamation, the injured person must complain within three months of knowing of the offence and the identity of the offender, or the criminal case is time-barred under section 96 of the Penal Code. Waiting while negotiating privately is the most common reason complainants lose their rights. Civil damages claims run on their own separate prescription periods.

Yes — foreigners have the same standing as Thai nationals and file through a licensed Thai attorney. Where the plaintiff has no domicile or assets in the Kingdom, the defendant may ask the court to order security for costs under the Civil Procedure Code, and the court weighs the plaintiff's connection to Thailand. Any foreign evidence must be legalized and translated into Thai before filing.

The general rule is ten years from when the claim became enforceable, with many exceptions: tort claims run one year from knowledge of the act and the liable party (and no more than ten years from the act), merchants' claims for goods run two years, and certain wage claims run two years. Once time expires the debt survives but cannot be enforced — check limitation before agreeing to any extension of payment.

Yes, parties may choose their contract language, but a Thai translation must be filed and the court works from that translation — which is where technical wording gets distorted. The safer practice is a single bilingual instrument with a governing-language clause, reviewed by a legal translator before signature.

Generally yes. Choice-of-law and arbitration agreements are recognized, and as a New York Convention party Thailand enforces foreign arbitral awards through a court application. Courts will not enforce terms contrary to public order or good morals, and matters reserved to Thai jurisdiction — land rights, for example — must still be handled here.

No. Thailand has no general regime for recognizing foreign judgments, so the winning party must sue afresh in a Thai court on the underlying facts, using the legalized and translated foreign judgment as key evidence. Foreign arbitral awards are different — they are enforceable under the New York Convention. This distinction should drive your dispute-resolution clause at drafting stage.

Court fees in monetary claims are a percentage of the claim value subject to a statutory cap; non-monetary claims carry fixed fees. Lawyers' fees are freely agreed — fixed per case, hourly, or partly contingent in some matters. The losing party may be ordered to pay costs, but the attorney fee the court awards is usually far below actual fees, so never budget on full recovery.

Cash, a bank passbook with a bank confirmation letter, a title deed with an official valuation, a bail-bond insurance certificate, or a qualifying person acting as surety. The amount follows the court's standard schedule for the offence and its penalty. For foreign suspects courts weigh flight risk more heavily and may add conditions such as a travel ban or scheduled reporting.

Mediation saves substantial time and cost: a first-instance civil case commonly runs many months to over a year, and appeals extend it further. A settlement recorded and endorsed through the court mediation centre is enforceable, giving both sides certainty instead of judgment risk. For commercial disputes where the relationship matters, it is usually the best-value route.

Where a party or witness does not understand Thai, the court arranges an interpreter who must be sworn before serving. In practice many parties bring their own experienced legal interpreter, because terms like operative orders, punitive damages or limitation defences demand precision. A privately engaged interpreter is paid by the party who engages them.

Leases of immovable property over three years must be registered or they are enforceable for only three years. The security deposit must be returned at the end of the term, with deductions limited to damage the landlord can actually prove — not fair wear and tear. Move-in and move-out photographs, a condition report and payment records decide these cases; smaller claims usually resolve faster through mediation or the small-claims track.

Several forms exist; the common ones are an ordinary will signed before two witnesses, a fully handwritten (holographic) will, and a will made as a public document at the district office. Make a separate will covering Thai assets so it does not conflict with your home-country will, and name an executor clearly — transferring a condominium or bank account still requires a court order appointing an estate administrator.

Two routes: administrative divorce by mutual consent at the district office, requiring a divorce agreement with two witnesses and both spouses attending; or a court divorce action where consent is absent or statutory grounds exist. Child custody, maintenance and division of marital property must be settled alongside. To use the outcome abroad, the divorce registration must be translated and legalized.

Report to the police and obtain the daily record confirming the facts, then claim initial medical costs under the compulsory motor insurance and the balance from the at-fault party's voluntary policy. If no settlement is reached, file a tort claim — limitation is one year from knowledge of the act and the liable person. Keep medical receipts, medical certificates, proof of lost income and scene photographs.

Legally employed foreigners enjoy the same labour protection as Thais, including severance pay by length of service, payment in lieu of notice, and a claim for unfair dismissal in the Labour Court, which charges no court fees. The catch is that the work permit is tied to the employer, so once employment ends there is a limited window to change employer or immigration status — both tracks must be handled together.

Have them certified by the issuing country's authority and the Royal Thai Embassy there — or apostilled where that route is available — then translated into Thai by a translator who signs the certification, and produce the originals for the court. If the other side challenges the translation, the court may appoint a neutral translator or require the translator to testify, so use one who can appear in court.

Once the judgment is final and the debtor does not comply, the creditor obtains a writ of execution and opens a file with the Legal Execution Department to seize or garnish assets. The creditor must locate the assets — bank accounts, salary, land, shares. Timelines depend on whether attachable assets exist, and public auctions can take months. Enforcement must be commenced within ten years of the judgment becoming final.

Yes, foreigners may sue and be sued in Thai courts on the same footing as Thai nationals. Court advocacy must be handled by a lawyer licensed by the Lawyers Council of Thailand, proceedings are conducted in Thai, and an interpreter is arranged where a party does not understand Thai. Foreign-language evidence needs a certified Thai translation. Plan travel around hearing dates early, since postponements materially change the overall timeline.

Generally no. Thailand has no statute providing direct recognition and enforcement of foreign court judgments, so the successful party normally files a fresh case in a Thai court and uses the foreign judgment as evidence. Foreign arbitral awards are different: Thailand is a party to the New York Convention and has domestic legislation supporting enforcement, which is why many cross-border contracts choose arbitration instead of foreign court jurisdiction.

They can be enforceable if the general requirements of contract law are met and the terms do not offend public order. However, once a dispute reaches a Thai court a certified Thai translation is required, and translation quality itself can become a contested issue. Best practice is a bilingual document in a single instrument that states the controlling language, the governing law, and the chosen forum, reviewed by a legal specialist before signing.

These are approximate ranges only and vary widely with case type, complexity, witness numbers, and each court's caseload. A first-instance civil case commonly takes roughly one to two years, with appeal and Supreme Court stages adding further years. Small claims or successfully mediated matters can conclude within months. No one can guarantee an outcome or a fixed timetable, so keep a negotiated settlement track running in parallel with litigation.

Parties may agree a governing language clause, and Thai courts will generally look to that agreed intention together with the other evidence. Note that in Thai court proceedings any foreign-language document must be filed with a certified Thai translation. Practically, translate in parallel from the first draft rather than after signature, and align legally loaded terms such as damages, penalty and termination in both texts. Avoid clauses stating that both versions are equally authoritative, which is a common source of dispute.

Once the judgment is final and unsatisfied, the judgment creditor applies to the court for a writ of execution and then opens a file with the Legal Execution Department to trace, seize or attach assets and sell them by auction. You will typically need the judgment, the writ, evidence of identified assets and a power of attorney if you are not attending yourself. Enforcement is time-limited from the date the judgment becomes final, and asset tracing is the creditor's burden, so starting early materially improves recovery prospects.

Under the approach applied in Thailand, a foreign judgment is not automatically enforceable. A party usually has to bring a fresh action before a Thai court, using the foreign judgment as significant evidence. Steps: obtain a certified copy from the originating court, complete the certification chain and a certified Thai translation, then file in the correct jurisdiction. Limitation on the underlying obligation and jurisdictional objections are the usual obstacles, so assess prospects and cost with counsel first.

An accused person is entitled to an interpreter in proceedings when they do not understand Thai, to meet and consult a lawyer, not to give statements adverse to themselves, and to apply for provisional release under the court's criteria. Prepare your passport, proof of your Thai address, and security if applying for bail. The critical risk is signing a Thai-language record that has not been fully interpreted, so request an interpreter and a lawyer before giving any statement.

A runner executes the list you provide. An adviser helps decide what should be done first, what can be skipped, and where the unseen legal risk sits. We work in the second mode: assess the facts, set out options with the trade-offs, draft and review bilingual documents, liaise with authorities and courts, and report progress at each stage. Our team has advised Thai and foreign clients for more than 15 years. Contact us for a step assessment of your matter before you commit.

Treat them as two separate clauses: the governing law of the contract, and the dispute forum (Thai courts, a foreign court, or arbitration). Before drafting, collect both parties' company certificates, evidence of signing authority, identity documents of the signatories and the agreed commercial terms. Then fix the law and forum, draft a bilingual version stating which language prevails, verify signing authority, and sign, with signature certification if the receiving side requires it. Note that Thailand has no automatic recognition of foreign court judgments, so choosing a foreign court does not guarantee enforcement here; arbitration is often the more enforceable choice. We advise on the structure and prepare the certification set in one pass.

Not in every case, but it is often decisive. A demand letter should identify the parties, the obligation, the amount and how it is calculated, a reasonable payment deadline, payment channels and the consequences of non-compliance, and should be sent with proof of delivery. For some claims — terminating a contract, or debts without a fixed due date — a demand is what puts the debtor in default. Check the limitation period before sending, state the amount accurately and allow a realistic deadline, because errors become defences later. Assemble the documentary evidence before the letter goes out; it will be quoted in court.

The Civil and Commercial Code sets different periods by type of claim. The general default is ten years where no specific rule applies, while claims such as wages, trade receivables and tort claims run shorter and start from the date the claimant knew of the cause or could enforce the right. Identify the claim type, fix the start date, then check for interrupting events such as acknowledgement of the debt or a part payment. Be careful with chat messages that acknowledge a debt, as they can affect the calculation. Have a lawyer read the actual documents before you conclude, because a miscalculated limitation period ends the claim permanently.

Yes, foreigners can be parties before Thai courts. Courts typically require a passport, a power of attorney appointing Thai counsel if you will not appear personally, proof of identity or corporate existence, and documentary evidence translated into Thai with a translator's certification. A power of attorney signed abroad normally needs notarisation and embassy or consular legalisation. Proceedings are conducted in Thai, so an interpreter must be arranged for hearings, and uncertified translations can be challenged. We handle the power of attorney chain, certified translation and interpreter booking together.

Mediation is faster, cheaper and preserves the relationship, but binds the parties only once a settlement agreement is signed. Litigation produces an enforceable judgment but takes longer and is more public. The routes combine: Thai courts operate in-court mediation, and if the parties settle, the court issues a judgment by consent that is enforceable like any judgment. Practically, negotiate first where the counterparty has visible assets and admits the debt, always in writing. Where there is a risk of assets being moved, consider provisional measures alongside filing.

Not automatically. Thailand has no procedure that makes a foreign judgment immediately enforceable. A claimant normally files a fresh action in a Thai court and uses the foreign judgment as strong evidence. The bundle usually includes a certified copy of the judgment, a certificate that it is final, international certification by apostille or embassy route, and a Thai translation certified by the Department of Consular Affairs. Take legal advice first on limitation periods and the cause of action.

Thai courts conduct proceedings in Thai, so foreign-language documents must be filed with a Thai translation and a translator's certificate confirming accuracy and completeness. Foreign public documents should first pass international certification, otherwise the opposing party may challenge authenticity. Prepare enough copies for the court and every other party.

The court's power of attorney form for counsel, signed by the party, with a copy of the identity document. A party abroad signs before a Thai embassy officer or a local notary, then completes international certification and certified translation. A company must attach a recent certificate of incorporation and use the seal as registered.

Begin with three clauses: governing law, dispute forum, and the notice mechanism. Serve notice exactly as the contract requires and keep proof of delivery. If proceedings follow, assess where the counterparty's assets sit, because winning in a forum where you cannot enforce achieves nothing. Have certified translations of the supporting documents prepared in advance.

It can if validly executed, but applying it to Thai assets still requires a Thai court to appoint an estate administrator, supported by a certified translation and international certification. The cleaner approach is a separate Thai will for Thai assets, expressly stating that it does not revoke the foreign will covering assets elsewhere, so the two instruments do not cancel each other.