Society memberships run on the calendar year (ie January 1st to December 31st).

Discounted rates are available if 3 years fees are paid in advance.

Family members of an existing Society member can join for a discounted rate. However, only the existing member receives the newsletter.

Membership costs (in New Zealand Dollars) are as follows:

Individual Memberships Additional Family Members
1 Year 3 Years 1 Year 3 Years
New Zealand Resident $20 $50 $10 $25
Australian Resident $25 $70 $10 $25
Rest of World $25 $70 $10 $25