Membership dues are $20 per household for calendar year 2024, for up to two adults (member and associate member), and children under the age of 18, in the same household. Membership for one year includes periodic notification of SITU and other events, the membership directory and member prices at all 2024 SITU events, activities, and classes. To become a NEW member in SITU for 2024, please complete and submit this membership form in addition to paying the $20 annual membership dues.