Current Annual Membership Fees: Adult $75 Adult Household $97 Concession $53 Concession Household $70 Corporate $325 Small Business or Organisation $110 Share this: Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Share on Pinterest (Opens in new window) Pinterest