2023 Membership Drive! – Now through September 30!

The Cahokia Mounds Museum Society (CMMS) NEEDS YOUR HELP!

Join, Renew, or increase your membership now through September 30, during our Annual Membership Drive. CMMS relies on donations, gift shop sales, and membership dues to fund the entire calendar year of events at Cahokia Mounds. Your gift supports the mission of preservation and interpretation at Cahokia Mounds. Together, with you as a member, we are acquiring unprotected portions of this ancient metropolis, providing educational programs, and supporting Native arts.

Anyone who joins, renews or increases at any level during the drive receives the standard membership benefits including a one-year subscription to the Cahokian quarterly newsletter, a 10% discount on all items purchased in the Museum Gift Shop, as well as a chance to be entered in one of two raffle drawings to take place on October 2.

Raffle Prizes

  • An Archaeologist Guided Golf Cart Tour of Cahokia Mounds, valued at $1,000 for up to five people.
  • Tote bag of Cahokia Mounds souvenirs valued at $400.


Membership Levels

  • Click HERE to join, renew, or increase online,
  • or over the phone by contacting 618-344-7316.