COSI Columbus: Ohio Banquet Halls & Conference Centers In Columbus - Unique Venues
COSI Columbus
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COSI Columbus


Our prime riverfront setting in downtown Columbus, coupled with our magnificent architecture, world-class exhibit areas, and a mission to inspire make COSI a venue unmatched in originality and value. After more than 40 years of creating lasting memories, we have event experience down to a science.

Venue Location + Transportation


333 W Broad St,
Columbus, Ohio 43215-2738