Toilets and changing rooms must be used on basis of biological sex, guidance confirms

A significant story is unfolding on the international scene. Toilets and changing rooms must be used on basis of biological sex, guidance confirms16 minutes ago Share Save Add as preferred on GoogleAlison Holt ,Social affairs editorandNick Triggle ,Health correspondentGetty ImagesSingle-sex spaces - such as changing rooms, toilets and hospital wards - must be used on the basis of biological sex, new guidance from the equalities watchdog has confirmed. This means, for instance, that a trans woman - a biological male who identifies as a woman - should not use female toilets or changing rooms, according to the code of practice. The guidance, produced by the Equalities and Human Rights Commission (EHRC) and now approved by ministers, makes it clear that transgender people should be offered a third or a gender-neutral space.

However, the code states that leaving a trans person without access to any services or facilities would be unlikely to be proportionate. The guidance was published on Thursday following the landmark Supreme Court ruling last year that the definition of a woman under the Equality Act should be based on biological sex. The code of practice sets out how associations, businesses and services open to the public should organise their facilities.

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Women and Equalities Minister Bridget Phillipson said the aim was to allow people to live free from discrimination and harassment. "Our focus has always been making sure organisations have clear, accessible guidance on how to implement the law," she said. Within the guidance, it was recommended that gender neutral toilets or changing rooms should have self-contained lockable areas with floor-to-ceiling walls and wash basins.

It also said if a service had two toilets - one for men and one for women - they could be changed into unisex facilities. The EHRC said it did not think the requirements would be too onerous as services could decide to let trans people use toilets for disabled people. Minister blames 'slow' watchdog for trans guidance delayTrans people could be barred from services based on appearanceWith the guidance now before parliament, MPs and peers have 40 days to raise any concerns.

If there are no objections the guidance becomes statutory. The guidance was first sent to the government in September 2025. The EHRC said it expected ministers to spend six weeks examining it before either asking for revisions or placing it before parliament.

Instead, the government said it would deal with the issue "thoroughly and carefully". EHRC chair Dr Mary-Ann Stephenson said she hoped people would read the code with an "open mind". "I think we do need to broaden out the debates, and we need to start from a point of saying, how do we make sure that everyone has access to the services they need, and that will be different things for different people," she said.

The development has drawn wide international attention, with diplomatic circles watching closely.