MML is open Monday to Thursday 12 noon to 4pm. Please ask about other times, especially for room bookings.
Marx Memorial Library,
37a Clerkenwell Green,
London EC1R 0DU,
Tel #44(0) 207 253 1485.
Access by public transport:
Underground: Farringdon on Circle, Hammersmith & Metropolitan lines
British Rail: Thameslink, Farringdon
Buses: 55, 63, 243