Methodist Central Hall Westminster

The Methodist Central Hall, Westminster (also known as Central Hall Westminster, or simply Methodist Central Hall) is a multi-purpose venue and tourist attraction in City of Westminster, London. It serves primarily as a Methodist church and a conference centre, but also as an art gallery and an office building (formerly as the headquarters of the Methodist Church of Great Britain until 2000). It contains twenty-two conference, meetings and seminar rooms, the largest being the Great Hall.

More information on the Wikipedia page.