A list of some central London churches and their denominations, updated as I visit them:

• All Hallows by the Tower, Tower Hill / Anglican
• All Saints Cathedral, Camden / Greek Orthodox, originally Anglican
• Bloomsbury Central Baptist Church, Bloomsbury / Baptist
• Chapel of King’s College London / Anglican
• Chapel of Hospital of St John and St. Elizabeth, St John’s Wood / Roman Catholic
• Chapel of St. Thomas’ Hospital, Lambeth / Anglican
• Christ Church, Spitalfields / Anglican
• Christ-the-King, Gordon Square / Catholic Apostolic
• Corpus Christi, Maiden Lane, Covent Garden / Roman Catholic
• St Cyprian’s Church, Clarence Gate / High Church Anglican
• Emmanuel Temple, Westminster / Evangelical Christian
• Finchley Quaker Meeting House / Society of Friends
• Friends House, Euston / Society of Friends
• St George’s, Hanover Square / Anglican
• Holy Trinity, Marylebone / Anglican
• Holy Trinity, Sloane Square / Anglican
• The Little Oratory Chapel, Kensington / Roman Catholic
• Queen’s Chapel of the Savoy / Anglican
• St Andrew Undershaft, St Mary Axe / Anglican
• St Anselm and St Cecilia, Holborn / Roman Catholic
• St Bride’s, Fleet Street (the Journalists’ Church) / Anglican
• St Clement Danes / Anglican (the home church of the RAF)
• St Clement’s Eastcheap / Anglican
• St Dunstan-in-the-West, Fleet Street / Anglican and Romanian Orthodox
• St Etheldreda’s, Ely Place, Holborn / Roman Catholic
• St Giles Cripplegate, Barbican / Anglican
• St Giles-in-the-Fields / Anglican
• Church of the Immaculate Conception, Farm Street, Mayfair / Jesuit, Roman Catholic
• St James, Piccadilly / Anglican
• St John’s, Smith Square / formerly Anglican
• St John’s, Waterloo /Anglican
• St John’s Wood Church / Anglican
• St Katherine Cree, Leadenhall / Anglican
• St Luke’s, Old Street / formerly Anglican
• St Magnus the Martyr, Monument / Anglican
• St Margaret, Lothbury / Anglican
• St Margaret’s Putney / Anglican
• St Martin, Ludgate (the Guild Church of St Martin-within-Ludgate) / Anglican
• St Mary Abbots, Kensington / Anglican
• St Mary Aldermary / Anglican
• St Mary, Finchley East / Roman Catholic
• St Marylebone, Marylebone / Anglican
• St Mary-le-Bow / Anglican
• St Mary-le-Strand / Anglican
• St Mary Moorfields / Roman Catholic
• St Mary Woolnoth / Anglican
• St Pancras New Church, Euston / Anglican
• St Pancras Old Church, Somers Town / Anglican
• St Paul’s, Hammersmith / Anglican
• St Paul’s Cathedral / Anglican
• St Paul’s Church, Covent Garden (the Actors’ Church) / Anglican
• St Peter’s Church on Eaton Square / Anglican
• St Peter’s Italian Church, Holborn / Roman Catholic
• St Sepulchre-without-Newgate / Anglican
• St Stephen’s Church, Rosslyn Hill, Hampstead / formerly Anglican
• St Stephen Walbrook / Anglican
• Temple Church / Anglican
• Wesley’s Chapel, Finsbury / Methodist
• Westminster Cathedral / Roman Catholic
• Westminster Quaker Meeting House / Society of Friends