Book 5 — Family

Section 1461 — Duty of mutual support between spouses

The duty of mutual support applies to all married spouses regardless of gender.

Statutory text (Thai original)

วรรคสอง หรือกระทำการหรือไม่กระทำการอย่างใด อันเป็นเหตุให้ฝ่ายที่วิกลจริตตกอยู่ในภาวะอันน่าจะเกิดอันตรายแก่กายหรือจิตใจ หรือตกอยู่ในภาวะอันน่าจะเกิดความเสียหายทางทรัพย์สินถึงขนาด บุคคลตามที่ระบุไว้ใน

Verbatim from the Royal Gazette / Office of the Council of State

คำแปลภาษาอังกฤษ

Husband and wife shall cohabit as husband and wife. Husband and wife shall maintain and support each other according to his or her ability and condition in life. feedback (/form/1-samuiforsale-contact-form.html?tmpl=component) /

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

Firm annotation

Section 1461 establishes the affirmative duty of mutual support. "Cohabit" doesn't require literal living together every day (work assignments and travel are accepted), but persistent voluntary separation by either spouse without justification may amount to desertion under §1516(4) divorce grounds. Practical use: §1461 supports claims for spousal maintenance during marriage when one spouse refuses to provide for the other despite means.

High importance

Why this matters in practice

For lawyers: a failure to provide maintenance proportionate to the supporting spouse's means can ground a divorce action and a separate claim for maintenance under §§1461–1526. For clients: if your spouse refuses to support the household financially without good reason, you may apply to court for maintenance or invoke this as a divorce ground.

Legislative history

Amended by the Marriage Equality Act (No. 24, B.E. 2567), in force 22 Jan 2025: gendered terms ('husband' / 'wife') replaced throughout with 'spouse' (คู่สมรส); the mutual-support duty now applies equally to all married couples regardless of gender.

  • spousal maintenance
  • cohabitation
  • mutual support
  • duty
  • พระราชบัญญัติความเสมอภาคทางการสมรส

Supreme Court decisions interpreting this section

  1. Supreme Court Judgment No. 3192/2549 (2006) ★ Landmark

    Breach of the cohabitation and maintenance duty under §1461 is a ground for divorce, not an automatic termination of marriage.

    Section 1461 governs the spousal relationship after marriage; a breach may ground a divorce petition under §1516(4) or (6), but it does not automatically dissolve the marriage — only a court judgment does that.

    Read the full decision (deka.in.th)

  2. Supreme Court Judgment No. 5004/2538 (1995)

    The maintenance obligation tracks the supporting spouse's actual means; a change in financial circumstances can trigger or increase the duty.

    The duty under §1461(2) to maintain a spouse is proportionate to ability and station in life; once the supporting spouse received an inheritance and their means improved, the court ordered maintenance to be paid from that date forward.

    Read the full decision (deka.in.th)

Curated decisions with case numbers verified against the Supreme Court database. English renderings are the firm's editorial translation for study.

Related guides on ThaiLawOnline

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

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