A cable management system for an enclosed chamber includes a fixed member which has attachment formations associated therewith for attachment to the enclosed chamber and a displaceable member which is displaceable relative to the fixed member between at least an extended condition and a retracted condition and which has cable fixing formations. The cable management system includes a guide mechanism for guiding the relative displacement of the displaceable member relative to the fixed member, wherein the cable fixing formations are configured to fix at least one cable at a first point to the displaceable member, such that displacement of the displaceable member causes the cable to be displaced therewith. The cable management system may also form part of a cable management assembly which includes an enclosed chamber to which the fixed member is attached or attachable.