Special Offers Just for COSI Members
ASTC & ACM Members
Free exhibits admission with a current ASTC membership card; 50% off exhibits admission with a current ACM membership card. Maximum of 2 adults and 4 children admitted free to COSI for reciprocal ASTC members; 50% ACM discount is valid for up to six people. Science centers within 90 miles of one another are excluded from the program unless lifted by mutual agreement. Please call ahead to verify that you are eligible for the reciprocal admission benefit.
Special Reciprocal Admission at the Cincinnati Museum Center
As of July 1, 2016, reciprocal benefits for COSI Members at the Cincinnati Museum Center’s Duke Energy Children’s Museum (located in Cincinnati, Ohio) have temporarily changed. All COSI Members who visit the Cincinnati Museum Center’s Duke Energy Children’s Museum will receive free admission. To take advantage of this benefit, present a current COSI membership card and photo ID at the Duke Energy Children’s Museum. The admission benefit extends to two parents and up to four children under 18 living in same household OR two grandparents and up to four grandchildren under 18. For more information on visting the Duke Energy Children’s Museum, visit www.cincymuseum.org/childrensmuseum or call 513.287.7000. COSI Members also receive discounts on admission to special exhibitions, retail store purchases, and food purchases at the Cincinnati Museum Center. This offer is valid through July 1, 2018. COSI Members Save on Tickets to Vikings: Beyond the Legend Save on tickets to Vikings: Beyond the Legend, now at the Cincinnati Museum Center. Experience a myth-busting exhibition that has captivated millions of people around the world, as the largest collection of Viking artifacts to visit North America comes to Cincinnati. COSI Members receive the discounted Cincinnati Museum Center member rate. For more information, please visit http://www.cincymuseum.org/vikings or contact the Cincinnati Museum Center at (513) 287-7000. COSI Members should note that as of July 2016, the Cincinnati Museum Center’s Museum of Natural History & Science and the Cincinnati History Museum are closed for an extended period of time for renovation.