IVF Embryos and Surrogacy Issues When Couples End Marriage

IVF and surrogacy can become highly sensitive when a marriage breaks down because they involve future parenthood, medical consent and, in some cases, a child who has already been born. The two issues should be kept separate. Stored IVF embryos raise questions about clinic forms, storage instructions and whether both spouses agreed on what should happen if the marriage ended. Surrogacy raises different questions, especially where a third-party birth mother, overseas documents, parentage, adoption or immigration issues are involved. Before taking a position, it is important to clarify what has already happened, what was signed, and whether any child’s immediate welfare is affected.

Quick Answer

When spouses divorce, stored IVF embryos should not be treated like ordinary matrimonial assets. The key question is usually what written instructions were given to the fertility clinic on storage, use, donation or disposal. Surrogacy is a separate issue and may raise parentage, adoption, immigration, custody, access and maintenance concerns, especially where a child has already been born.

Key Takeaways

• IVF and surrogacy are legally different issues.
• Stored embryos should not be treated like ordinary matrimonial assets.
• Stored embryo issues often depend on the couple’s written clinic instructions.
• Surrogacy may raise parentage, adoption, and immigration issues.
• A child’s welfare becomes central after birth.
• Overseas surrogacy arrangements may still raise issues on parentage, adoption, immigration and child arrangements.

About IVF Embryos

IVF is a form of assisted reproduction where one or more eggs are fertilised with sperm outside the body, before any resulting embryo is transferred or stored.[1] In Singapore, assisted reproduction services are regulated under the Healthcare Services Act framework, including the handling, storing and transferring of reproductive cells or embryos, and embryo transfer.[2]

When a couple stores embryos during the marriage, they may have signed clinic forms dealing with storage, renewal, donation or disposal. These forms become very important if the marriage later breaks down. A spouse should not assume that the embryos can be used, moved, donated or discarded simply because one party now wants that outcome.

MOH has stated that if assisted reproduction centres are informed of divorce or the death of a spouse, any stored embryos are donated or discarded according to the couple’s written instructions obtained before embryo storage.[3] The current assisted reproduction regulations also require instructions to be obtained regarding stored oocytes or embryos, including disposal or donation of embryos if the relevant individuals cease to be married. Parties should therefore check the original clinic documents instead of relying only on memory, informal messages or assumptions about what both spouses “must have intended”.

Stored embryos should not be approached like cash, CPF savings, investments or the matrimonial home. They involve medical consent, genetic material, bodily autonomy, future parentage and ethical issues. The dispute is therefore different from ordinary division of matrimonial assets.

About Surrogacy

Surrogacy is different from IVF. IVF may be used in a surrogacy arrangement, but surrogacy involves another woman carrying the child with the intention that the child will be handed to the intended parent or parents after birth. Assisted reproduction centres in Singapore are not permitted to provide surrogacy services.[4] For that reason, some intended parents explore arrangements overseas. Even then, Singapore law may still need to address parentage, adoption, citizenship, immigration status, custody, care and control, access and maintenance if the relationship later breaks down.

The Status of Children (Assisted Reproduction Technology) Act 2013 deals with the legal parentage and status of children conceived and born through assisted reproduction technology.[5] It is not a general surrogacy law. In UKM v Attorney-General [2018] SGHCF 18, the court noted that the Act was not intended to deal with surrogacy issues generally and did not appear to provide a route for transferring parental rights to commissioning parents. A foreign surrogacy agreement, birth certificate or private arrangement should therefore not be assumed to resolve all Singapore parentage, adoption or immigration issues.

If the child has already been born, the situation changes. The dispute is no longer just about reproductive plans or medical consent. The child’s welfare, stability, caregiving arrangements, lawful status, schooling, healthcare and maintenance may become urgent practical issues.

What Matters When Couples Separate

What matters depends on how far the assisted reproduction process has gone. A couple may only have stored embryos, an embryo may already have been transferred, or there may already be a pregnancy or child. Each stage raises different concerns.

For stored embryos, the key records are usually the clinic consent forms, storage agreements, renewal notices, and any written instructions on use, donation or disposal. For surrogacy, the key records may include foreign clinic papers, surrogacy agreements, birth certificates, immigration documents, adoption advice and payment records.

Neither spouse should give new instructions to the fertility clinic without first checking what both parties agreed about using, storing, donating or discarding the embryos. If the clinic has not been informed of the separation or divorce proceedings, this should be handled carefully and preferably in writing. Threats about embryo use, disposal, transfer or future parenthood are likely to worsen the dispute.

Practical Insight

A clear timeline helps show what was agreed before and after separation. Avoid relying on assumptions. Keep clinic communications factual and preferably in writing.

Options and Pathways in Singapore

Start by identifying the issue that needs attention first. If there are stored embryos, check the clinic records and avoid giving new instructions on storage, use, donation or disposal without both parties’ written agreement. If surrogacy is involved, check the child’s legal position, especially if the arrangement took place overseas.

Where communication is practicable, parties may agree on temporary holding arrangements. This may include continuing embryo storage for a limited period, sharing storage fees temporarily, jointly notifying the clinic, or agreeing that no step will be taken without both parties’ written agreement.

If a child has already been born, mediation or negotiation should focus on custody, care and control, access and maintenance. The child should not be used as leverage in arguments over the failed marriage, fertility treatment costs or overseas decisions.

Where the dispute cannot be resolved, legal advice may be needed beyond the divorce itself. Depending on the facts, this may include advice on parentage, adoption, immigration, citizenship, division of matrimonial assets, or enforcement or variation of court orders.

Records to Keep

• IVF clinic consent forms and storage agreements
• Written instructions on embryo use, donation or disposal
• Storage renewal notices, invoices and payment records
• Messages after separation about embryos or fertility treatment
• Foreign surrogacy, birth, immigration and adoption documents
• Medical correspondence and appointment records

Common Mistakes

• Giving the clinic new instructions before checking the written agreement
• Using IVF embryos as leverage in asset negotiations
• Assuming foreign surrogacy documents settle Singapore parentage
• Ignoring adoption or immigration issues until there is urgency
• Using the child’s conception history to attack the other parent

Practical Next Steps

• Get the IVF clinic forms and storage instructions.
• Check whether any fresh clinic instruction has been given.
• Refrain from threatening embryo use, transfer or disposal.
• Prepare a timeline of treatment, separation and payments.
• Keep surrogacy, birth and immigration documents together.
• Ask a divorce lawyer in Singapore which issues need immediate action.

Misconceptions and Traps

“Once we divorce, the IVF embryos are just another asset to divide.”

That is not a safe assumption. Stored embryos involve medical consent, written clinic instructions, genetic material and future parenthood, not just financial value.

“My spouse signed the IVF papers before, so I can still use the embryos.”

Earlier written agreements may not answer every question about using, continuing to store, donating or discarding embryos after separation or divorce. Check the clinic forms and any written instructions on use, storage, donation or disposal carefully.

“If surrogacy was legal overseas, Singapore will accept its validity.”

That should not be assumed. Singapore may still need to consider parentage, adoption, citizenship, immigration status and the child’s welfare.

“The child is biologically mine, so the parenting outcome is obvious.”

Genetic connection may matter, but it does not decide custody, care and control or access by itself. The child’s welfare, stability and practical care arrangements remain central.

“We can sort out adoption or immigration later.”

That can be risky if the child’s status in Singapore is uncertain. Parentage, adoption, citizenship and immigration issues should be checked early, especially after overseas surrogacy.

“The fertility treatment costs are the only divorce issue.”

The payments may be relevant, but they are not the only issue. The more important questions may be what was agreed about using, storing, donating or discarding embryos, whether parentage is clear, and what responsibilities arise if a child has been born.

Frequently Asked Questions

What happens to our stored IVF embryos if we divorce?

Check the clinic’s consent forms and written storage instructions first. MOH has stated that embryos may be donated or discarded according to the couple’s written instructions obtained before storage if the clinic is informed of divorce or death.

Can I stop my spouse from using our IVF embryos after separation?

Do not assume either spouse can act alone. The answer may depend on the clinic forms, written instructions, and whether both spouses still agree to the proposed use of the embryos.

Will surrogacy affect divorce proceedings in Singapore?

It can, especially if a child has been born or money has been spent overseas. The issues may include parentage, adoption, immigration, maintenance, custody and access, rather than divorce alone.

What if our child was born through surrogacy overseas?

Foreign documents may not settle every Singapore issue. Depending on the child’s legal parentage, birth documents and immigration status, adoption, citizenship, custody, care and control, access and maintenance may all need to be considered. Adoption is not automatic and should not be assumed to succeed.

Will IVF or surrogacy payments be divided as matrimonial assets?

The court usually divides assets, not past expenses. However, IVF or surrogacy payments may still be relevant if they explain withdrawals from matrimonial savings, created debts, or relate to a child’s needs. Keep invoices, bank transfers, clinic receipts, loan records and overseas payment documents organised.

IVF and surrogacy disputes are emotionally difficult because they involve family plans that have changed. The response should separate embryo instructions from financial issues, and surrogacy parentage from ordinary divorce negotiations.

This information is general and does not constitute legal advice. If you are unsure what steps to take next, it may help to get advice tailored to your situation from an experienced divorce lawyer in Singapore. Contact me at 8039 9083 for a consultation.

References

1. Zegers-Hochschild, F., Adamson, G. D., de Mouzon, J., Ishihara, O., Mansour, R., Nygren, K., Sullivan, E., & van der Poel, S. (2009). The International Committee for Monitoring Assisted Reproductive Technology and the World Health Organization revised glossary on ART terminology, 2009. Fertility and Sterility, 92(5), 1520–1524. https://doi.org/10.1016/j.fertnstert.2009.09.009
2. Ministry of Health, Singapore. (n.d.). Assisted reproduction service. Healthcare Services Act. https://www.hcsa.gov.sg/outpatient-services/assisted-reproduction-service/
3. Ministry of Health, Singapore. (2025, September 22). In-vitro fertilisation embryos donated or discarded in accordance with couple’s written instructions. https://www.moh.gov.sg/newsroom/in-vitro-fertilisation-embryos-donated-or-discarded-in-accordance-with-couple-s-written-instructions/
4. UKM v. Attorney-General, [2018] SGHCF 18. https://www.elitigation.sg/gd/s/2018_SGHCF_18
5. Status of Children (Assisted Reproduction Technology) Act 2013, No. 16 of 2013 (Sing.). https://sso.agc.gov.sg/Act/SCARTA2013