St Mary Abchurch is a Church of England church off Cannon Street in the City of London. Dedicated to the Blessed Virgin Mary, it is first mentioned in 1198–1199. The medieval church was destroyed in the Great Fire of London in 1666, and replaced by the present building. Wikipedia
The office of The Friends of the City Churches.
Open with Friends’ Watchers present from 11am to 3pm Monday to Friday.
Nearest tube: Monument, Cannon St. and Bank.