Join or Renew Your 2026 SDAS Membership

Membership in the South Dakota Archaeological Society supports research, education, preservation, and public outreach across the state. Members receive newsletters, event announcements, and opportunities to participate in archaeological activities.

Membership Levels

Individual: $20 / year
Family: $25 / year
Institution: $30 / year (2 years = $55)
Student: $15 / year

Pay Online

You may pay your membership dues securely through PayPal using the button below. After payment, please email any updated contact information to: sdas.treasurer.sdas@gmail.com

Membership Level

Mail‑In Option

Prefer to mail a check? Download the PDF membership form:

Membership Form (PDF)

Please make checks payable to SDAS and mail to:
South Dakota Archaeological Society (SDAS)
c/o Aaron J. Mayer, Treasurer
P.O. Box 22
Vermillion, SD 57069