Girlguiding Orders Transgender Girls to Leave Groups by September 2026

Girlguiding confirmed that trans girls and young women currently in the organisation will be required to leave by 6 September. The directive, shared with members on 24 March 2026, puts a hard calendar date on a policy reversal that began taking shape nearly a year ago — and delivers a concrete exit timeline to children as young as four who are enrolled in Rainbows, Brownies, Guides, and Rangers units across the UK.

Described by Girlguiding at the time as a "difficult decision", it came almost eight months after the April 2025 Supreme Court ruling, which said the words "woman" and "sex" in the Equality Act 2010 refer to a biological woman and biological sex. Following detailed considerations, expert legal advice and input from senior members, young members and its Council, the Board of Trustees confirmed the decision, announcing on 2 December: "it is with a heavy heart that we are announcing trans girls and young women will no longer be able to join Girlguiding."

The March update translated that December announcement into specific operational terms. Girlguiding said this "allows affected members and their families time to plan, prepare, access support, and decide when – between now and September – they feel ready to leave," and stipulated that "any trans girl or trans woman who is currently volunteering in a role open to women only, will need to move to a role that is open to all volunteers by 6 September 2026."

Girlguiding said the decision was taken to ensure it is operating lawfully and in line with its governing documents, which set out eligibility for membership. The organisation had previously resisted the ruling's implications: in April last year, despite the Supreme Court ruling, Girlguiding told reporters they were "proud to be a trans-inclusive organisation." That position collapsed by December under a combination of legal pressure and governance concerns. Girlguiding had faced a threat of lawsuit from a mother who argued the prior policy exposed girls to harassment and created a humiliating environment.

The organisation, which supports around 300,000 young people aged four to 18 and is run by approximately 80,000 volunteers, said it had undertaken legal and organisational review before confirming the changes. Because Girlguiding does not collect gender identity information on its members, the number of those affected by the changes is unknown.

On volunteers, Girlguiding offered reassurance alongside the new requirement. Any trans women currently volunteering in roles restricted to women will need to move into positions open to all genders by the same 6 September deadline, but the organisation maintained that most adult roles, including unit helpers, district helpers, and administrative support, are already open to all, expressing confidence that no volunteers would have to leave the organisation entirely.

The policy reverses a 2018 stance Girlguiding had defended by arguing that "being transgender does not make someone more of a safeguarding risk than any other person." A new taskforce will explore ways to support everyone and create new opportunities, with members of all ages encouraged to contribute to help shape a future organisation that is inclusive.

The reaction from advocacy groups was immediate. Trans+ Solidarity Alliance said: "Inclusive organisations being bullied into excluding people against their will is a profound failure of this government to live up to its promises to the trans community. This news will be heartbreaking for the children and volunteer leaders that hold Girlguiding together, to fix a problem that doesn't exist without anti-trans lawfare."

Girlguiding is not alone in the shift. In December it was also announced that transgender women will be banned from becoming members of the Women's Institute from April. Making its announcement, the National Federation of Women's Institutes said the decision had been taken "with the utmost regret and sadness", adding that it retains the "firm belief that transgender women are women."

On 24 March 2026, Girlguiding shared updated guidance about what this decision means for current members, in a personal message from Chief Guide Tracy Foster, CEO Felicity Oswald, and Chair of the Board of Trustees Denise Wilson. For trans girls already woven into the fabric of their local units, the message is now plain: September 6 is the end of their place in an organisation that has, for over a century, defined itself as a welcoming space for girls to grow.