The London Municipal Reform League was a pressure group operating in the Metropolitan Board of Works, formed in 1881 by John Lloyd, having a Liberal Party outlook. Its president from 1882 was Joseph Firth Bottomley Firth.

• London Municipal Society
• Municipal Reform Party
• Arthur Hobhouse, 1st Baron Hobhouse

• Reforming London: The London Government Problem, 1855-1900 By John Davis.
• Firth, Joseph F.B. (1882). London government, and how to reform it. London: The London Municipal Reform League/Unwin Brothers.