Open to all past and present Royal Navy, Royal Marines, WRNS, and QARNNS members.

Open to all current and former members of the Royal Navy Reserve, Royal Marines Reserve, WRNR, Commonwealth and Foreign Navies, Royal Corps of Naval Constructors, Royal Fleet Auxiliary, RN Auxiliary Service, Sea Cadets, and CCF (Naval).

Open to partners, parents, and children of Full and Associate Members (or eligible bellringers). Affiliated Membership may be granted to those contributing significantly to the Guild.