In the Spring of 2006, in order to fulfill requirements for San Francisco business licensing, and more importantly, business insurance libability, SFCitadel evolved into a Membership Organization with low yearly dues. Very similar to local men's community clubs, SF Citadel has members fill out a basic information and waiver form, then provides a membership card that is good generally for twelve months from the inception date.

Membership dues are $10 (ten dollars) for a year's membership

Membership is necessary for those individuals wishing to attend Citadel Open Parties, Citadel Sponsored Theme Nights, and most events that are not designated as Private Events. For Private Events, where an individual, group or organization has booked SF Citadel outright, there are no membership requirements as that is covered in the Private Rental Agreement. You do not need to be a member to come to our educational programs.

There are plans to revise the membership structure in the future to include other types of Membership, which will provide other rights and privileges. New information will be posted as soon as it is available.

We thank all our Members for supporting us, and hope that you have a great experience at SF Citadel.