King Charles III remains the legal “Defender of the Faith” and Supreme Governor of the Church of England, but Buckingham Palace has updated its description of his official duties to emphasize the protection of “the space for faith within the multi-faith nation.”
History of the Title
All subsequent British monarchs, except the Catholic Queen Mary I during her reign, have carried the title. It forms part of the formal style proclaimed at accession: “Charles the Third, by the Grace of God of the United Kingdom of Great Britain and Northern Ireland and of His other Realms and Territories King, Head of the Commonwealth, Defender of the Faith.”
The title has not changed by Act of Parliament or in the coronation oath. At his 2023 coronation, King Charles III was proclaimed “Defender of the Faith” in the traditional singular form.
The shift has raised questions about how the monarch can serve as “Defender of the Faith” while also protecting space for all religions.
Charles’s Long-Standing Views
King Charles has consistently described himself as a committed Christian. In 2022 he told faith leaders that his Christian beliefs have “love at their very heart” and that he is bound to respect other spiritual paths and secular ideals.
As Prince of Wales, Charles signaled a broader interpretation. In a 1994 interview, he said “I personally would much rather see it as defender of faith, not the faith, because it means just one particular interpretation of the faith.”
He later clarified in 2015 that one could be “Defender of the Faith” while also serving as “protector of faiths.”
During the coronation, the Archbishop of Canterbury included language about fostering an environment for “people of all faiths and beliefs.” King Charles has conducted numerous engagements with leaders of Jewish, Muslim, Sikh, Hindu and other communities.
The 2025-26 Sovereign Grant Update
The latest Sovereign Grant report states that “His Majesty is Supreme Governor of the Church of England and protects the space for faith within the multi-faith nation.”
It adds that the King has “a special role in bringing communities and faiths together.”
The update does not alter the King’s constitutional obligations to the Church of England or remove the historic title.
Reactions and Context
The revised wording has drawn commentary online and in faith circles, with some viewing it as a modernization and others as a dilution of the traditional role.
Facebook commenters chimed in as well after hearing the news:
“He cannot be Defender of the Faiths as Islam does not accept Christianity so there is a conflict anyway, He cannot agree that both versions are right.” – Gordon Groves
“Imagine Elon Musk declaring ‘From now on I won’t just promote Tesla. I will also promote Ford, General Motors and all our competitors. I’ll be the Car Guy’ Tesla’s shareholders would have something to say.” – Julien Baciu
“I thought royalty was chosen by God, WHICH GOD” – Mark Murphy
Emphasizes Multi-Faith Role While Retaining Traditional Title
King Charles has spoken of a duty to protect religious diversity while maintaining his Christian faith and Church role.
“I am a committed Anglican Christian, and at my Coronation I will take an oath relating to the settlement of the Church of England,” he stated in 2022.
In that same speech to faith leaders, King Charles also noted the following:
“It is the duty to protect the diversity of our country, including by protecting the space for Faith itself and its practise through the religions, cultures, traditions and beliefs to which our hearts and minds direct us as individuals. This diversity is not just enshrined in the laws of our country, it is enjoined by my own faith. As a member of the Church of England, my Christian beliefs have love at their very heart. By my most profound convictions, therefore – as well as by my position as Sovereign – I hold myself bound to respect those who follow other spiritual paths, as well as those who seek to live their lives in accordance with secular ideals.”
Britain’s 2021 census showed Christianity as the largest religion at 46.2% — still the biggest group but below 50% for the first time — alongside growth in other faiths and the non-religious population.
The legal title itself remains unchanged and requires parliamentary action to alter.
