THE SPEAKEASY
Travel back in time to the Prohibition era, when thousands of speakeasies operating in hard-to-find places satisfied the nation’s thirst for forbidden spirits.
Informative and entertaining exhibits, videos and artifacts tell the stories of the Roaring Twenties, which saw the rise of flappers, jazz and the Mob. The speakeasy exhibit is built around a well-stocked bar with a hand-crafted cocktail menu, and weekly live music, creating a lively environment inspired by that bygone age.
SPEAKEASY HOURS & LOCATION
Sunday–Thursday: 11 a.m. to 11 p.m.
Friday and Saturday: 11 a.m. to midnight
Located in the basement of The Mob Museum and included in Museum General Admission.
Just visiting the speakeasy? Get the password, find the side door and you’re in. Speakeasy access is restricted to ages 21 and over.
This week's password is It's the Berries.
SPEAKEASY PROMOTIONS
National Tequila Day: 20% off all Tequila Cocktails | July 24
Enjoy 20% off all tequila cocktails at The Underground speakeasy in celebration of National Tequila Day on Friday, July 24.
Limit two per guest. While supplies last. All Underground food and beverage promotions cannot be combined with any other discount, offer or promotion. Other restrictions may apply. Must be 21+
Oscar Goodman's Birthday: The OG 87-cent Cocktails | July 26
The Mob Museum is raising a glass for a special birthday celebration. In honor of former Las Vegas Mayor Oscar Goodman turning 87, The Underground speakeasy will offer “The OG” — a blend of Bombay Sapphire Gin, cucumber, jalapeno, and a touch of citrus — for just 87 cents, for one day only on Sunday, July 26.
Limit one per guest. While supplies last. All Underground food and beverage promotions cannot be combined with any other discount, offer or promotion. Other restrictions may apply. Oscar will not be in attendance. Must be 21+
UPCOMING EVENTS
Live Music Every Month
Don't miss live music and more happening at The Underground.
BOOK YOUR PRIVATE EVENT
The Underground at The Mob Museum can accommodate groups as small as 10 or as large as 130 for all types of private events.
EXHIBITS
Exhibits in the speakeasy tell the story of the Roaring Twenties, with Flapper dresses, Paul Mare’s trumpet and more.


