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COSI Events and Hospitality

Treat your guests to an out-of-this world experience under the start-lit sky in COSI’s Planetarium. Create a custom constellation show with our Planetarium Specialist and celebrate your first kiss under the shooting stars! The excitement doesn’t end there, COSI provides a variety of breathtaking settings for your cocktail hour and reception that will leave your guests in awe.

Located in the heart of downtown Columbus, this exciting Museum features award-winning architecture, world-class exhibits, and sweeping panoramic views of the Columbus skyline. Our packages include an expansive menu with elegant and traditional food offerings for any style wedding in addition to full service bars, premium linen, custom lighting, and interactive photo opportunities in our exhibits.

In addition to wedding ceremonies and receptions, COSI can accommodate all your wedding events, such as engagement parties, bridal showers, and rehearsal dinners.


333 W. Broad St, Columbus, OH 43215

Phone: 614-629-3135

COSI Events and Hospitality

    **To view pricing, please select the appropriate size or option from the drop down box below.

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