Surrogacy in the UK: what does the law actually say?
If you're thinking about surrogacy, it's natural to want to focus on finding the right person to make the journey with. But before an arrangement moves forward, there are some important things to understand about how surrogacy works in the UK.
The legal position can be different from what you might expect.
-
We strongly recommend anyone considering surrogacy - as a Surrogate or Intended Parent - takes their time and obtains independent legal advice before entering into an agreement.
Visit the government website for the latest information on Surrogacy laws in the UK*.
-
Surrogacy is legal in the UK
Surrogacy is legal in the UK, but it doesn't operate in the same way as commercial surrogacy arrangements in some other countries.
Surrogacy agreements are not legally enforceable in the UK. This means that even if a Surrogate and Intended Parents have discussed and agreed how they would like the arrangement to work, that agreement does not have the same legal status as a contract.
The UK model is generally based on altruistic surrogacy. A Surrogate cannot simply be paid a commercial fee for carrying a child, although reasonable expenses associated with the pregnancy and surrogacy can be covered.
That makes the relationship between the people involved particularly important. Trust, communication and a shared understanding of expectations all matter alongside the legal process.
Who is the legal parent when a baby is born?
One of the most important things to understand is that the Surrogate is the child's legal parent when the child is born.
If the Surrogate is married or in a civil partnership, their spouse or civil partner may also be a legal parent at birth, depending on the circumstances.
The Intended Parents do not automatically become the child's legal parents simply because they have arranged the surrogacy or because they are genetically related to the child.
Legal parenthood can subsequently be transferred through a parental order, provided the relevant legal requirements are met.
What is a parental order?
A parental order is a court order that transfers legal parenthood from the Surrogate to the Intended Parent or Intended Parents.
There are specific criteria that need to be met. For example, at least one Intended Parent must generally be genetically related to the child, and the application must normally be made within six months of the child's birth.
The Surrogate's consent is also an important part of the process.
The rules are different in some circumstances and the process also differs between England and Wales, Scotland and Northern Ireland, so anyone considering surrogacy should seek appropriate legal advice about their own situation.
What about expenses?
Surrogacy in the UK is not intended to operate as a commercial arrangement.
Instead, a Surrogate can receive reasonable expenses connected with the pregnancy and surrogacy. These might include things such as travel, maternity clothing, additional childcare, loss of earnings or other pregnancy-related costs.
There isn't one fixed figure that automatically counts as "reasonable expenses". The circumstances of each arrangement matter, and the family court can consider payments made when a parental order is applied for.
For that reason, discussing expenses openly and agreeing how costs will be approached is an important part of getting to know each other. Government guidance recommends that expenses are discussed and planned in advance.
Understanding the law is only part of the journey
The legal framework is important, but it shouldn't be the only conversation.
A surrogacy journey involves two or more people building a relationship around something that can be deeply personal and life-changing. There can be important discussions around communication, pregnancy and birth, medical treatment, expenses, legal parenthood and the relationship after the child is born.
Not every question will have an easy answer at the beginning. And there isn't a single way for every surrogacy arrangement to work.
That's why finding someone is only the beginning.
Where Rainbow fits in
Rainbow is designed to help potential Intended Parents and Surrogates find each other and start those early conversations. It isn't a substitute for legal, medical or professional advice, and it doesn't decide whether an arrangement is right for the people involved.
Instead, Rainbow provides a place to make that first connection, get to know each other and explore whether there is a relationship worth taking further.
If you decide to move forward, you can then seek the appropriate advice and support for your circumstances and decide together what happens next.
* The government website states ‘This guidance document applies to England and Wales only. The legislation relating to surrogacy is UK-wide but there are different approaches to the court systems in Scotland and Northern Ireland.’
Article correct as of September 2026.
