The M&GN Circle was formed in 1959 by a group of enthusiasts who wished to exchange information about the history of the line. Today, over 50 years on, the Circle has grown to around 300 members, who number among their ranks a good number of ex railway employees, a few from the time when the railway was still an entity in its own right and more from later times. As a result of Circle members' contributions over the last 50+ years the M&GN is "probably the most comprehensively researched railway in the British Isles".

If you would like to know more about the Circle, please get in touch using the form below. If you would like to join please click the link to download a PDF application form which should be sent to Alan Ball, 27 Mill Road, Blofield Heath, NORWICH NR13 4QJ. Tel No 01603 714837 and Mob 0771 750 2597. Email An application form is also available here.