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. 


Membership Drive Going on NOW

From now until the end of July you have a great opportunity to join the Cahokia Mounds Museum Society and support our preservation efforts as well as enter to win some fantastic prizes from Cahokia Mounds!   The rules are simple, each NEW membership and each UPGRADE to the next level from an existing membership will earn one entry into a drawing.  August 1st we will draw the winners of your choice of these great prizes!

  • One seat on the member-only Ancient Ohio Excursion (all expenses paid – value $257).  This bus trip includes The Great Serpent Mound, Ohio,  the live outdoor drama TECUMSEH!, Hopewell Culture National Park, and Seip Earthworks, Ohio.  This trip takes place September 2-3, and hotel accommodations are included.
  • Custom-framed, limited-edition, signed print by artist Herb Roe, Falcon Dancer Priest (value $227).
  • $50 Gift Certificate for the Museum Gift Shop
  • Cahokia Mounds Coffee Mug
  • Cahokia Mounds Art Show T-Shirt

Join us in our mission of preserving and interpreting Cahokia Mounds.  Your dues support; research, land acquisition, educational events and outreach efforts at Cahokia Mounds!  For more information call 618-344-7316.

You can join at