Dearest Gentle Science Enthusiast,
Pray, prepare yourself for an evening most enchanting.
Step into a night of mystery, glamour, and spectacle at Masquerade Ball, a most extraordinary COSI After
Dark affair on Thursday, June 11. Inspired by Bridgerton-esque refined elegance and the dazzling pageantry
of a Venetian carnival, this unforgettable soirée marries classical opulence with the delights of modern
revelry.
You are cordially invited to don your most exquisite mask and finest attire, as the museum is transformed
into a world of music and immersive amusements. At the heart of the evening, a live string quartet
performs a spellbinding repertoire, where sweeping classical arrangements entwine with modern melodies,
filling the air with romance and intrigue. Their music drifts through the galleries like a whispered
secret, beckoning guests to dance, linger, and lose themselves in the moment.
For behind every mask lies a mystery...and within every corridor, a new intrigue awaits discovery.
Join us for an evening of romance, revelry, and late-night wonder at COSI, where melodies enchant, secrets
shimmer, and society gathers.
Yours most sincerely,
COSI After Dark
Mask Policy – COSI After Dark Masquerade
To maintain a safe and secure environment for all guests, masks are welcome as part of your masquerade
attire but must be removable.
All guests will be required to temporarily remove their masks upon entry for identification and security
screening. Guests should also be prepared to remove masks at any time during the event if requested by
staff or security.
Full-face coverings that cannot be easily removed are not permitted.
Thank you for helping us create a safe and enjoyable experience for everyone.
COSI After Dark: Masquerade Ball is on June 11, 7pm - 10pm, doors open at 6:30pm.
Tickets are $20/person in advance or $30/person at the door.
Dearest Gentle Science Enthusiast,
Pray, prepare yourself for an evening most enchanting.
Step into a night of mystery, glamour, and spectacle at Masquerade Ball, a most extraordinary COSI After
Dark affair on Thursday, June 11. Inspired by Bridgerton-esque refined elegance and the dazzling pageantry
of a Venetian carnival, this unforgettable soirée marries classical opulence with the delights of modern
revelry.
You are cordially invited to don your most exquisite mask and finest attire, as the museum is transformed
into a world of music and immersive amusements. At the heart of the evening, a live string quartet
performs a spellbinding repertoire, where sweeping classical arrangements entwine with modern melodies,
filling the air with romance and intrigue. Their music drifts through the galleries like a whispered
secret, beckoning guests to dance, linger, and lose themselves in the moment.
For behind every mask lies a mystery...and within every corridor, a new intrigue awaits discovery.
Join us for an evening of romance, revelry, and late-night wonder at COSI, where melodies enchant, secrets
shimmer, and society gathers.
Yours most sincerely,
COSI After Dark
Mask Policy – COSI After Dark Masquerade
To maintain a safe and secure environment for all guests, masks are welcome as part of your masquerade
attire but must be removable.
All guests will be required to temporarily remove their masks upon entry for identification and security
screening. Guests should also be prepared to remove masks at any time during the event if requested by
staff or security.
Full-face coverings that cannot be easily removed are not permitted.
Thank you for helping us create a safe and enjoyable experience for everyone.
COSI After Dark: Masquerade Ball is on June 11, 7pm - 10pm, doors open at 6:30pm.
Tickets are $20/person in advance or $30/person at the door.
Specialty Items
Ocean's Masque Pizza
White Garlic Butter Sauce, Lump crab, shrimp, mozzarella and a hint of lemon and parsley on our house crust
The Phantom Quesadilla
Grilled Tortilla filled with queso, short rib and caramelized onions finished with smokey chipotle crema with hidden depth of flavor
Masquerade Tiramisu - "The Veiled Indulgence"
Delicate Layers of espresso-soaked lady fingers and velvety mascarpone cream finished with a dusting of dark cocoa powder
Standard Items
Deli
Garden Salad and Caesar Salad
Pizza
Mac & Cheese, Cheese and Pepperoni slices
Grill
Black Bean Burgers, Regular Cheese/Hamburgers, Bacon Cheese Fries
SPECIALTY DRINKS
No Kings, Only Queens
Tequila blanco, Simple Times Strawberry Sage Margarita Mix, lime juice (fresh), agave syrup, over ice
The Hidden Gaze
Vodka, limoncello, fresh lemon juice, simple syrup
BEERS
Miller lite
Mich ultra
Budlight
SPECIALTY BEER
7th Son Assistant Manager & Humulus
Brew Dog Cold Beer
Brew Dog Elvis Juice
White Claws Assorted
CBC IPA
Modelo
Land Grant Lemon Glow & House Beer
LIQUORS
Vodka
Rum (white & spiced)
Tequila
Gin
Whiskey
Scotch
WINE
Pinot noir
Cabernet
Chardonnay
Moscato
JELLO-SHOTS
SODA & WATER
Mystics & Marvels
Roaming magician baffling guests with enchanting wonder
Celestial Comedy Hour
Comedy show in the Planetarium with comedian, Barack Lesnar, from The
Attic Comedy Club
(show one: 7-8PM) (show two: 8-9PM)
The Grand Waltz Society
Elegant, high-society waltzing dance troop in the Atrium by Fred Astaire Dance Studio
Strings in the Atrium
Bridgerton-esque string quartet with a classical take on modern music with Class Acts Entertainment
Towering Society Promenaders
Gaze in amazement at stilt walkers with Amazing Giants
Soonlit Sonatas
Admire the sounds and technique of harpist, Lilly Bloom
The Masquerade Atelier
Didn’t arrive with a mask? No worries! Create your own masquerade mask with Ohio Craft Museum
Coming soon!
*Each attendee must be at least 21
years of age to enter COSI After Dark. A current photo ID with date of
birth,
will be required upon entry. No admittance will be permitted without a valid ID.
**Food items and drink items are NOT included with the purchase of admission. Partner activities ARE included
with ticket purchase. Some vendors may have products available at an additional purchase.
