Sign Up for COSI e-News!

    Best Science Center for Families by Parents Magazine
    COSI Aerial from the West

     

    Contact Us By:


    MAIL
    COSI Columbus
    attn:  Call Center
    333 West Broad Street
    Columbus, OH 43215

    FAX
    614.629.3150
    attn:  Call Center

    PHONE
    614.228.COSI
    (Mon-Sat, 9-4pm ET)