Criminal Procedure Code

Section 208 bis — Plenary Session of the Court of Appeal

Statutory text (Thai original)

ถ้าอธิบดีผู้พิพากษาศาลอุทธรณ์เห็นสมควร จะให้มีการวินิจฉัยปัญหาใด ในคดีเรื่องใด โดยที่ประชุมใหญ่ก็ได้
ที่ประชุมใหญ่ให้ประกอบด้วยผู้พิพากษาทุกคนซึ่งอยู่ปฏิบัติหน้าที่ แต่ต้องไม่น้อยกว่ากึ่งจำนวนผู้พิพากษาแห่งศาลนั้น และให้อธิบดีผู้พิพากษาศาลอุทธรณ์เป็นประธาน
การวินิจฉัยในที่ประชุมใหญ่ให้ถือเสียงข้างมาก ถ้าในปัญหาใดมีความเห็นแย้งกันเป็นสองฝ่าย หรือเกินสองฝ่ายขึ้นไป จะหาเสียงข้างมากมิได้ ให้ผู้พิพากษาซึ่งมีความเห็นเป็นผลร้ายแก่จำเลยมากยอมเห็นด้วยผู้พิพากษาซึ่งมีความเห็นเป็นผลร้ายแก่จำเลยน้อยกว่า
ในคดีซึ่งที่ประชุมใหญ่ได้วินิจฉัยปัญหาแล้ว คำพิพากษาหรือคำสั่งต้องเป็นไปตามคำวินิจฉัยของที่ประชุมใหญ่ และต้องระบุไว้ด้วยว่าปัญหาข้อใดได้วินิจฉัยโดยที่ประชุมใหญ่ ผู้พิพากษาที่เข้าประชุม แม้มิใช่เป็นผู้นั่งพิจารณา ก็ให้มีอำนาจพิพากษา ทำคำสั่ง หรือทำความเห็นแย้งในคดีนั้นได้

English translation

If the Chief Judge of the Court of Appeal deems it appropriate, a particular question in a particular case may be decided by the plenary session. The plenary session shall consist of all judges on active duty, but not fewer than one half of the judges of that court, and the Chief Judge of the Court of Appeal shall preside. A decision of the plenary session shall be by majority vote. If, on any question, opinions are divided into two sides, or into more than two sides, so that a majority cannot be obtained, the judges whose opinion is more adverse to the defendant shall concur with the judges whose opinion is less adverse to the defendant. In a case where the plenary session has decided a question, the judgment or order must accord with the decision of the plenary session, and it must state which question was decided by the plenary session. Judges who attended the session, even if not sitting judges in the case, shall have the power to render the judgment, make the order, or write a dissenting opinion in that case.

This English translation is provided for reference only and has not yet been firm-verified — always rely on the Thai original.

Firm annotation

Section 208/2 creates the mechanism for the Court of Appeal to resolve significant or contested questions through a plenary (full-bench) session rather than a single panel. The Chief Judge may refer a question; the plenary must include all judges on duty and at least half the court's judges, with the Chief Judge presiding. Decisions are by majority, and the section contains an important tie-breaking safeguard for the accused: where opinions fragment so that no majority emerges, the harsher view yields to the more lenient one, so the result favours the defendant. A plenary decision binds the outcome, must be flagged in the judgment, and empowers all attending judges to sign or dissent even if they did not sit on the original panel.

Why this matters in practice

For litigants this section signals that a genuinely difficult or precedent-setting point in your appeal may be decided by the full Court of Appeal, not just the assigned panel, which can add weight and consistency to the ruling. The built-in tie-breaker matters to an accused: if the judges cannot reach a majority, the outcome tilts to the less severe view, a structural protection in your favour. You cannot compel a plenary referral, as it rests with the Chief Judge, but framing a clear, important legal question in your appeal increases the chance it is treated seriously. To assess whether your appeal raises such a question, an online consultation with a Thai lawyer can help.

Frequently asked questions

What is a plenary session of the Court of Appeal?

Under Section 208 ทวิ, it is a full-bench meeting of at least half the court's judges, chaired by the Chief Judge, convened to decide a significant question in a case by majority vote.

What happens if the plenary session cannot reach a majority?

Section 208 ทวิ provides that when opinions split so no majority forms, the judges holding the view more adverse to the defendant must concur with the less adverse view, so the outcome favours the defendant.

Related guides on ThaiLawOnline

This is educational reference, not legal advice. Consult a qualified Thai lawyer before relying on any provision.

Scroll to Top