Section 199 ter: Right to apply for new trial
Statutory text (Thai original)
จำเลยซึ่งศาลมีคำพิพากษาหรือคำสั่งชี้ขาดให้แพ้คดีโดยขาดนัดยื่นคำให้การ ถ้ามิได้ยื่นอุทธรณ์คำพิพากษาหรือคำสั่งนั้น จำเลยนั้นอาจมีคำขอให้พิจารณาคดีใหม่ได้ เว้นแต่
(๑) ศาลเคยมีคำสั่งให้พิจารณาคดีนั้นใหม่มาครั้งหนึ่งแล้ว
(๒) คำขอให้พิจารณาคดีใหม่นั้นต้องห้ามตามกฎหมาย
English translation
A defendant against whom the court has rendered a judgment or an order adjudicating him the losing party by default of answer may, if he has not appealed against that judgment or order, apply for a new trial, except:
(1) where the court has already ordered a new trial of that case once; or
(2) where the application for a new trial is prohibited by law.
This English translation is provided for reference only and has not yet been firm-verified. Always rely on the Thai original.
Firm annotation
Section 199 ter is the post-judgment remedy for a defendant who lost by default of answer: an application for a new trial. It is an alternative to appeal, not an addition, since it is available only to a defendant who has not appealed the default judgment. Two bars apply: the case must not already have had one court-ordered new trial, and the application must not be otherwise prohibited by law. This section works with Section 199 quater, which sets the deadline and required contents of the application, and Section 199 quinque, which governs how the court decides it and the effect of granting it. It is distinct from a motion under Section 27 to set aside irregular proceedings, which serves a different purpose and has its own time limit.
Why this matters in practice
If a default judgment has been entered against you, you generally must choose one route: appeal, or apply for a new trial, not both. A new trial can be the better option when you never got a fair chance to present a defense, but it is a one-time remedy, so make it count. Do not confuse it with a motion to set aside irregular procedure under Section 27, which has a shorter deadline. Because the choice and timing are technical, take legal advice quickly.
Supreme Court decisions interpreting this section
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Supreme Court Judgment No. 13602/2558 (2015)
An order granting a new trial is final under section 199 quinquies paragraph four. Where the first court refuses to accept an appeal against such an order and the appellant does not challenge that refusal, the order stands, the point has not been properly raised in the court below, and section 249 paragraph one bars the Supreme Court from reviewing it. Separately, where the appellate court finds that the plaintiff has no standing, it should vary the judgment below into a dismissal rather than affirm an order striking the case off; that is a question of public order which the Supreme Court may correct of its own motion under section 142(5) with sections 246 and 247.
In a dispute over defective roof-deck work under a construction contract the defendant was in default of answer. After an inquiry the first court granted a new trial and then struck the case off so that the parties could go to arbitration. The plaintiff appealed; the first court accepted the appeal only against the strike-off, holding that the order granting a new trial was final under section 199 quinquies paragraph four, and the plaintiff never challenged that refusal. The Supreme Court therefore declined to review whether a new trial should have been granted: the order was final, the point had not been properly raised below, and section 249 paragraph one barred it. On the plaintiff argument that the dispute fell outside the arbitration clause it held the Court of Appeal had decided the point correctly and refused to take the case under section 23 paragraph one of the Courts of Justice Organisation Act. Of its own motion it corrected the disposition: having found no standing, the Court of Appeal should have varied the judgment into a dismissal rather than affirming the strike-off.
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Supreme Court Judgment No. 1186/2558 (2015)
A motion to set aside irregular proceedings for defective service under Section 27 is distinct from an application for a new trial under Sections 199 ter, quater and quinque; a party who mislabels the former as the latter is still bound by the Section 27 eight-day time limit.
The defendant framed its motion as one under Sections 199 ter, quater and quinque, but the Supreme Court held it was in substance a motion to set aside irregular proceedings for defective service under Section 27. Filed more than eight days after the defendant learned of the ground, it was out of time and failed.
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Supreme Court Judgment No. 1815/2559 (2016)
A defendant in default of answer may apply for a new trial under Section 199 ter within fifteen days from service of the writ of execution under Section 199 quater paragraph one, but where the court has set a means of serving the writ, that arrangement must first be complied with.
The Supreme Court explained that under Section 199 ter and Section 199 quater paragraph one, the fifteen-day period to apply for a new trial runs from service of the writ of execution, and where service is by posting, it takes effect after the fifteen-day posting period has passed.
Curated decisions with case numbers verified against the Supreme Court database. English renderings are the firm's editorial translation for study.
Cited in 5 Supreme Court decisions (2015 to 2016)
Selected citing decisions
- Decision 1815/2559 (2016)
- Decision 14216/2558 (2015)
- Decision 1186/2558 (2015)
- Decision 13602/2558 (2015)
- Decision 10854/2559 (2016)
This list is selected automatically, weighted towards judgments that turn on this section rather than ones that merely recite it when passing sentence. It has not yet been reviewed by the firm.
Counted across the firm's corpus of 83,652 Supreme Court decisions, 1921 to 2026. The count is complete; the stated year range trims rare outliers so it describes where the citations actually sit. These figures are computed by us and are not official court statistics. How we count these, and what we measured
Frequently asked questions
Can a defendant who lost by default ask for a new trial?
Yes. Under Section 199 ter, a defendant who lost by default of answer and did not appeal the judgment may apply for a new trial, unless the court already granted one or the law prohibits the request.
Can a defendant both appeal and apply for a new trial?
No. A new trial under Section 199 ter is available only to a defendant who has not appealed the default judgment, so the two are alternatives.
How many times can a new trial be granted?
Only once. Under Section 199 ter (1), a further application is barred where the court has already ordered a new trial of the case once.
Related guides on ThaiLawOnline
Cite this section
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Plain citation
Civil Procedure Code, s. 199 ter (Thailand) -
Academic citation
Civil Procedure Code (Thailand), s. 199 ter. ThaiLawOnline, https://www.thailawonline.com/thai-civil-procedure-code/section-199-3/ (accessed 1 September 2026). -
Thai citation
ป.วิ.พ. มาตรา 199 ตรี -
Permalink
https://www.thailawonline.com/thai-civil-procedure-code/section-199-3/ -
Embed on your site
<blockquote cite="https://www.thailawonline.com/thai-civil-procedure-code/section-199-3/"><p>A defendant against whom the court has rendered a judgment or an order adjudicating him the losing party by default of answer may, if he has not appealed against that judgment or order, apply for a new trial, except: (1) where the court has already…</p><footer>Civil Procedure Code, s. 199 ter (Thailand): <a href="https://www.thailawonline.com/thai-civil-procedure-code/section-199-3/">ThaiLawOnline</a></footer></blockquote>
The Thai text is authoritative. The English is an unofficial translation by ThaiLawOnline, free to reuse with attribution.