Gift memberships are available by clicking here
2021 Membership Fees
Student ($20), Independent Scholar/Retiree ($55), Individual ($65), Individual + subsidy ($85), Joint ($80), Contributor ($150), Patron ($300), Sustainer ($600), Benefactor ($1,200)
Please note the "individual + subsidy" option for donating beyond your standard membership. Contributing a subsidy of $20 helps keep costs for student membership low and supports new outreach initiatives.
All prices in USD. Memberships are valid until 31 December 2021.