The Diocese of London is marking a historic and deeply significant moment as Bishop Sarah Mullally, currently serving as Bishop of London, has accepted the invitation to become the next Archbishop of Canterbury — the first woman ever to hold the Church of England’s most senior position.
In a personal and moving letter to the Diocese, Bishop Sarah shared the emotional weight of this transition. “It is undoubtedly an extraordinary honour and privilege,” she wrote, “yet this moment is tinged with profound personal sadness, as I begin to absorb what I will be leaving behind.”
Bishop Sarah has served the Diocese of London for seven years, and her leadership has been marked by compassion, clarity, and a deep commitment to both clergy and lay communities. She reflected on her time in London with gratitude: “You have shaped my ministry, and prepared me in every way for this moment. I will be eternally grateful for the clergy and lay people alongside whom I have served across the Diocese, in the many communities I have come to know and will continue to cherish.”
Preparing for the transition
Although the announcement of her appointment has now been made public, Bishop Sarah will continue her work in London for the coming months. She will remain based at The Old Deanery until early 2026. The Confirmation of Election ceremony is scheduled to take place at St Paul’s Cathedral on 28 January 2026, followed by her formal Installation at Canterbury Cathedral in March.
In preparation for this transition, Bishop Emma Ineson has agreed to take on the role of Acting Diocesan Bishop and Area Bishop for the Two Cities, alongside her current responsibilities as Bishop of Kensington. She will be supported by the team at The Old Deanery, with additional resources being made available to ensure continuity and care across the Diocese. The process of appointing a successor to Bishop Joanne in Stepney will also continue during this period.
A landmark moment for the Church of England
Bishop Sarah’s appointment is not only a personal milestone but a landmark moment for the Church of England. Her leadership, shaped by a background in nursing and public service, has brought a unique and inclusive perspective to the Church’s mission. Her elevation to Archbishop of Canterbury signals a new chapter in the Church’s journey toward greater representation and renewal.
In her closing words to the Diocese, Bishop Sarah offered reassurance and hope: “I realise you will all have more questions, and I can assure you this is not yet goodbye. For now, thank you for your ongoing partnership, friendship and support. I could not do this without you, or without the God who sustains me. Please pray for me as I continue to pray for you.”
The Diocese of London joins the wider Church in giving thanks for Bishop Sarah’s ministry and in praying for her as she prepares to take on this new and historic role.