Understanding the Customary Marriages Act 120 of 1998 (2025 Guide)

Family Law > Customary vs Civil Marriage in South Africa (2026 Guide) > Understanding the Customary Marriages Act 120 of 1998 (2026 Guide)

1. Introduction — When Tradition Meets Modern Law

For centuries, marriage in African communities has been sanctified by family, elders, and ancestral witness.

In 1998, South Africa’s Recognition of Customary Marriages Act 120 of 1998 finally aligned those traditions with the Constitution — ensuring equality, dignity, and legal protection for spouses married under customary law.

At SD Law | Simon Dippenaar & Associates Inc., we help couples navigate the space where heritage meets paperwork — so that love expressed through custom is honoured in law.

Quick answer: is a customary marriage valid, and what does it affect?

A customary marriage can be legally valid even if registration is delayed, provided the legal requirements are met. The practical problem is proof: families often disagree later about consent, lobolo, celebration of the marriage, property consequences, or whether the marriage was monogamous or polygynous.

• Confirm whether both parties had capacity and consented.
• Record the lobolo, family negotiations, ceremony, witnesses, photographs and registration documents.
• Check the property regime before signing an ANC, buying property, separating or divorcing.
• For divorce, maintenance, children and property division, treat the customary-marriage question as a threshold issue.

Source text: Recognition of Customary Marriages Act 120 of 1998. Useful next steps: civil vs customary marriage, antenuptial contracts, accrual system and divorce property division.

2. Legal Foundation and Purpose of the Act

The Act recognises all customary marriages concluded according to the customs of any South African community.

Its aims are threefold:

1. To give full legal recognition to valid customary unions.
2. To protect women’s and children’s rights within those unions.
3. To align traditional practices with constitutional equality and gender parity.

Before 1998, many customary wives lacked inheritance rights, maintenance protection, or marital status.

The Act corrected this — declaring that customary wives have equal legal status to their husbands.

3. Requirements for a Valid Customary Marriage

Under Section 3 of the Act, a customary marriage is valid if:

1. Consent – Both spouses freely and voluntarily agree to marry.
2. Capacity – Each is 18 or older and competent to marry.
3. Negotiation and Lobola – Families participate in traditional negotiations or exchange of lobola.
4. Celebration in Accordance with Custom – The marriage must be celebrated publicly under the relevant custom.

Registration should take place within three months, but non-registration does not invalidate a valid marriage.

Courts have consistently upheld that unregistered customary marriages remain valid once customary requirements are met — registration simply makes proof easier.

4. Rights and Duties of Spouses

Equal Status and Capacity

Spouses enjoy the same legal capacity as in civil marriages: owning property, entering contracts, and suing or being sued independently.

Children and Family Rights

Children born of customary marriages are legitimate and entitled to parental care, maintenance, and inheritance.

Property Regime

Unless a court-approved contract states otherwise, a customary marriage is in community of property.

This means shared ownership and equal division of assets on divorce or death.

See also: Accrual System in Divorce South Africa
Protect your estate: Prenups.co.za

5. Polygynous Customary Marriages

Customary law recognises polygyny — a man may marry more than one wife if:

1. The first wife gives informed consent; and
2. A court approves a written contract regulating the property system.

The court must ensure fairness among spouses and prevent exploitation or inequality.

Failure to obtain such approval may render later marriages invalid or expose the husband to financial risk.

Equality before tradition is a matter of justice, not defiance.

Simon Dippenaar

6. Registration and Proof

Registration Process

• Both spouses must appear at Home Affairs with IDs, lobola or family agreements, and witness affidavits.
• A marriage certificate is issued.

If Not Registered

• Provide evidence: photographs, family testimony, lobola letter, or proof of cohabitation.
• Courts often accept credible oral evidence under oath.

Tip: Registration protects you in estate, pension, and custody matters.

If your spouse resists registration, consult SD Law immediately — delay can cost you your legal standing.

7. Dissolution of a Customary Marriage

Applicable Law

Customary marriages are dissolved only through the Divorce Act 70 of 1979, not traditional negotiation alone.

Grounds for Divorce

• Irretrievable breakdown of the relationship; or
• Mental illness or continuous unconsciousness.

The same High Court or Regional Court procedures apply as in civil divorces.

Key Challenges

• Proving existence of marriage if unregistered.
• Valuing lobola or family contributions in property division.
• Addressing multiple wives under equitable distribution.

Read: Rule 43 in South Africa Complete Guide

8. Maintenance and Children’s Rights

Both parents owe a legal duty of support.

Maintenance may be ordered for:

• Spouse and children after separation;
• Educational or medical expenses;
• Interim support pending divorce.

Unregistered wives still have standing if they prove a valid marriage.

Learn more: Child Maintenance – Fathers’ Rights in South Africa

9. Practical Steps to Protect Your Rights

Before Marriage:

• Discuss lobola expectations and document agreements.
• Register within three months if possible.
• Consider a written property contract approved by court.

After Marriage:

• Keep certified copies of all documentation.
• Consult an attorney before acquiring major assets.
• If widowed or separated, act fast to preserve estate rights.

Book a consultation: Contact SD Law

10. Common Questions

Compare Systems: Customary vs Civil Marriage in South Africa

11. Conclusion — Heritage Deserves Protection

Customary marriage is not an alternative to modern law — it is the law.

It celebrates family, ancestry, and continuity. But only when registered and understood can it truly protect the people it binds.

At SD Law, we combine legal precision with cultural respect. If you need to register, prove, or dissolve a customary marriage, we can help — with urgency, care, and dignity.

📞Contact SD Law Family Attorneys Cape Town | 📜 Prenups.co.za | 🎥YouTube @SDLaw Cape Town Attorneys

Further reading:

International divorce South Africa