Customary Marriage Registration South Africa: 2026 Guide

A customary marriage in South Africa is valid from the day the customs are completed, whether or not it is ever written down at Home Affairs. Registration is what proves it. Without a certificate, a surviving spouse can struggle to claim a pension or an estate, and families can end up arguing over whether a marriage existed at all.

The extended window to register older and late customary marriages closed on 31 August 2026, and many couples now want to know where that leaves them. This guide covers what the law requires, how registration works at Home Affairs, what to do if you missed the deadline or your spouse has died, and how to check whether a marriage is on record. If you are still planning the wedding, our guide to getting married in South Africa compares the three types of marriage, and our free ID number checker confirms that both ID numbers are valid before you fill in any forms.

Is an Unregistered Customary Marriage Valid?

Yes. Section 4(9) of the Recognition of Customary Marriages Act 120 of 1998 says that failing to register a customary marriage does not affect its validity. For a customary marriage entered into after the Act took effect on 15 November 2000, section 3 requires that:

both spouses are above the age of 18 (the Act has narrow exceptions for minors, which need parental consent and written permission from the Minister of Home Affairs);
both consent to be married to each other under customary law; and
the marriage is negotiated and entered into or celebrated in accordance with customary law.

Lobola negotiations and the celebration are the usual evidence of that last requirement, but the details depend on the customs of the families involved. What registration adds is proof: a certificate of registration is prima facie proof that the marriage exists and of the details recorded on it (section 4(8)).

That proof matters most when something goes wrong. Thulani Mavuso, Home Affairs' Deputy Director-General of Operations, told SAnews in August 2026 that the biggest problems arise when a spouse dies: families often contest a registration made after the death, and the matrimonial property and the estate get caught up in the dispute. Registration also proves the parents' legal relationship when consent is needed for a minor child, for example for a passport.

The 31 August 2026 Deadline: What Changed and What Did Not

Section 4(3) sets the normal registration periods: three months after the marriage for marriages concluded after 15 November 2000, and 12 months from that date for older marriages. It also lets the Minister prescribe a longer period in the Government Gazette. Notices in the Gazette of 29 October 2024 extended both periods to 31 August 2026, a window that covered older marriages never registered and later marriages whose three months had already run out.

That window has now closed. In practice:

New customary marriages should be registered within three months of the marriage.
A missed deadline does not end the marriage. Section 4(9) still applies, so an unregistered marriage remains valid.
Home Affairs has said it will still consider late applications. Mavuso said the cut-off was meant to get people with long-unregistered marriages to come forward, and that "we will not prevent them from registering that particular marriage, even after that particular period." Expect closer questions, and more evidence, the older the marriage is.

How to Register a Customary Marriage at Home Affairs

Registration is done at a Home Affairs office, or through a designated traditional leader in areas without one. The application form (Home Affairs form BI-1699) records both spouses' details, a declaration by each spouse, the date and place of the marriage, the lobola agreement, and a declaration by the family representatives who were present.

Who should attend

Both spouses, wherever possible.
At least one witness or representative from each family, ideally people who were present at the negotiations or the celebration.
The parents of a spouse who was a minor at the time of the marriage.

The Act allows either spouse to apply alone (section 4(2)), but the registering officer can ask for any further information needed to be satisfied that the marriage exists.

What to bring

Both spouses' identity documents (green ID book or smart ID card), with copies.
The lobola agreement letter, if there is one.
Any other evidence that the customs took place, such as proof of the negotiations or of the celebration.

Both ID numbers go onto the form and into the population register, so make sure they are right. A wrong digit copied from an old lobola letter is easy to miss; you can confirm each number with our ID number validator before you go.

What you receive

If the officer is satisfied that a valid customary marriage was concluded, they record the spouses' identities, the date of the marriage and any lobola agreed, and issue a certificate of registration (section 4(4)). The marriage is then entered in the population register, which is what changes each spouse's marital status on their Home Affairs record. If the certificate is later lost, Home Affairs can issue a duplicate; our marriage certificate guide explains how copies work.

When a Spouse Has Died, Refuses, or the Family Disputes It

The Act provides three routes for cases where a joint application is not possible:

One spouse applies. Either spouse may apply alone (section 4(2)), including a surviving spouse after the other has died. The officer must still be satisfied that the marriage existed.
An enquiry by an interested person. Anyone with a sufficient interest, such as a child of the marriage or an executor, can ask a registering officer to enquire into whether a customary marriage existed. If the officer is satisfied that it did, they must register it (section 4(5)).
A court order. If Home Affairs refuses to register the marriage (section 4(6)), a court can order it registered, or order a registration cancelled or corrected (section 4(7)).

In posthumous and contested cases the evidence decides the outcome: the lobola letter, witnesses from both families, photographs or messages from the celebration, and proof that the couple lived together as spouses. If the other family disputes the marriage, get legal advice early. Legal Aid South Africa assists with family matters for people who qualify.

Polygamous Customary Marriages

A husband who wants to enter a further customary marriage after 15 November 2000 must first ask a court to approve a written contract regulating the matrimonial property of his marriages, and his existing wife or wives and the prospective wife must be joined in that application (section 7(6) and 7(8)). Home Affairs will not register the further marriage unless the contract and the court order are attached to the application.

Is a Customary Marriage in Community of Property?

Yes, by default. Under section 7(2), a customary marriage in which neither spouse is a partner in another existing customary marriage is in community of property and of profit and loss, unless the spouses exclude this in an antenuptial contract. Our guide to the antenuptial contract explains how that works. Two more rules catch people out:

A civil marriage rules out any other marriage. A couple in a customary marriage may later marry each other under the Marriage Act, provided neither has another customary spouse (section 10(1)), but a person in a civil marriage cannot enter any other marriage while it lasts (section 10(4)).
Only a court can end a customary marriage. Returning lobola or a family agreement does not dissolve it. A customary marriage can only be ended by a decree of divorce on the ground of irretrievable breakdown (section 8(1)), as set out in our divorce process guide.

How to Check Whether a Customary Marriage Is Registered

If you registered your marriage, the certificate of registration is your proof. To confirm that the registration reached your record, check your marital status: it should read married once the marriage has been entered in the population register. There is currently no official online check, so this means a visit to a Home Affairs office; our guide on how to check your marital status walks through it.

Sometimes the question is about someone else: a family confirming before lobola negotiations that a partner is not already in a registered civil marriage, or an executor establishing a deceased person's marital position. If you have the person's consent or another lawful basis under POPIA, our Marital Status Check returns the marital status recorded for a South African ID number, with names and date of birth to confirm you have the right person. Any records check can only reflect what has been registered, so a customary marriage that was never registered will still read as single.

Frequently Asked Questions

Can I still register a customary marriage after 31 August 2026?

Yes, you can still apply. The deadline ended an extended registration window, not registration itself. Home Affairs said before the cut-off that it would not prevent couples from registering afterwards, and the marriage stays valid either way. Expect to need stronger evidence the older the marriage is; if Home Affairs refuses, a court can order registration.

What counts as proof of a customary marriage?

A certificate of registration is prima facie proof. Without one, you need evidence that the marriage was negotiated and celebrated under customary law: for example the lobola agreement, witnesses from both families who were present, and proof of the celebration and of living together as spouses.

Can a customary marriage be registered after a spouse has died?

Yes. The surviving spouse, or another person with a sufficient interest, can apply and Home Affairs decides whether the marriage existed. These cases are often contested by the families, so bring as much evidence as you can. If Home Affairs refuses, a court can order registration under section 4(7).

Does returning lobola end a customary marriage?

No. A customary marriage can only be dissolved by a court, through a decree of divorce on the ground of irretrievable breakdown (section 8(1) of the Act).