ARTICLE
10 December 2025

Does A 'Father' Have A Right To Demand A Paternity Test?

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Barnard Inc.

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When questions arise about the biological relationship between a father and a child, emotions often run high. These disputes frequently surface in maintenance matters, where an alleged father...
South Africa Family and Matrimonial
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When questions arise about the biological relationship between a father and a child, emotions often run high. These disputes frequently surface in maintenance matters, where an alleged father is asked to contribute financially but doubts the paternity of the minor child. South African law provides a structured process for handling these situations and sets out when a father may request, and when a court may order, a paternity test.

When can a father request a paternity test?

A father who disputes that he is the biological parent of a child may request that a paternity test be conducted. This typically happens when the mother applies to the maintenance court for a maintenance order, and the father wishes to resolve the question of biological parentage before financial obligations are imposed.

While a father may ask for a test, this does not automatically mean the mother is legally required to consent. Where there is a disagreement between the parties, the court becomes the decision-maker.

What happens if the test is refused?

If a parent refuses to undergo testing after a court order has been granted, the court may draw a negative inference from the refusal. This means the court may assume the results would not have supported the refusing party's position.

However, the court will always balance these considerations with the rights and dignity of the individuals involved, and the overarching principle that decisions must serve the child's best interests.

The court's power to order paternity testing

In terms of South African law, the maintenance court may order a paternity test where it is appropriate and justified. The court will consider whether the father has provided sufficient reasons and evidence to support his doubts. This could include the timing of the pregnancy, the nature of the relationship, or other factual circumstances that create uncertainty around paternity.

If the court is satisfied that there is a legitimate basis for the request, it may grant an interdict compelling the parties to undergo paternity testing. The goal is to ensure fairness to both parents while protecting the best interests of the child.

A confirmed paternity result provides certainty for all parties. It ensures that children receive the financial support they are entitled to and that fathers are not held responsible for children who are not biologically theirs. It also prevents prolonged disputes, emotional strain, and unnecessary litigation.

A father does not have an automatic right to demand a paternity test, but he may request one. Where the parties disagree, the court has the authority to order testing if there is sufficient factual basis to justify it. Ultimately, the court's role is to reach a fair and legally sound outcome that upholds the rights of the parents while protecting the child's best interests.

The content of this article is intended to provide a general guide to the subject matter. Specialist advice should be sought about your specific circumstances.

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