Explore Diamond Jo Dubuque

Win $5,000 in Kitchen Appliances
$2 Miller Lite & Coors Light, Saturdays & Sundays
Prime Rib & Shrimp Dinner Buffet
Thanksgiving Buffet
Gift Card & Cherry Lanes Pro Shop Specials!
November Birthday Bash
Celebrate at the Diamond Jo!
Earn points for cookware!

Winning is Just the Beginning

Situated in Dubuque’s historic downtown and nightlife district, Diamond Jo Casino is an entertainment destination not to be missed! We offer a high-energy casino with nearly 1,000 slots, 19 table games, more than 200 nights of live entertainment each year at the Mississippi Moon Bar, a state-of-the-art bowling center, and five restaurants.