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COSI Events & Hospitality > Weddings > Wedding Packages

WEDDING PACKAGES

Treat your guests to an out-of-this world experience under the star-lit sky in COSI’s Planetarium, travel back in time for cocktails in the 1890s, and watch the sunset over the Columbus Skyline. Whichever combination you choose, COSI offers a unique and stunning experience.

Pricing valid through 2025 and subject to change.

Ceremony in Planetarium with custom Night Sky show: $1,600
Ceremony outside on English Plaza: $900
Cocktail Hour in a classic Exhibit: $550
Reception in Atrium for 4 Hours (up to 150 Guests): $2,800
Reception on English Plaza for 4 hours (up to 600 Guests): $3,600
Reception in Gallery 1 or 2 for 4 hours (up to 300 Guests): $3,400

$145 per person
4.5 Hours House Bar Package
2 Passed hors d’oeuvres and Crudité display
2-Entrée Buffet dinner
Cake Cutting
Coffee Station
Bartending Staff

Package includes:
Tables and White Chairs for up to 300 guests
Solid Linens & Napkins
Access to 2 exhibits of your choice for photos
Dressing suite available two hours before your event start time
AV & Lighting Package
Tasting for up to 4 guests with in-house catering team
On-site Coordinator

$170 per person
4.5 Hours Premium Bar Package
3 Passed hors d’oeuvres and Crudité display
2-Course Duo-Entrée Plated dinner
Cake Cutting
Coffee Station
Bartending Staff

Package includes:
Tables and White Chairs for up to 300 guests
Upgraded Linens & Napkins
Access to 2 exhibits of your choice for photos
Dressing suite available two hours before your event start time
AV & Lighting Package
Tasting for up to 4 guests with in-house catering team
On-site Coordinator

Champagne Toast $6.50 per person
Specialty Cocktail starting at $8.50 per person
Additional Dressing Suite - Available up to 2 hours before event start time: $225
Mimosa Bar in Private Suite $15 per person
Liquid Nitrogen Grand Entrance: $300
Prices above do not include tax and 22% Service Charge, Applicable Tax, or Event Fees
80 Person Minimum