Explore Diamond Jo Dubuque

Win up to $12,000!
Win $5,000 in Bedroom Furniture!
Celebrate Easter at the Diamond Jo!
Rack up the points on St. Patrick's Day!
Fri. & Sat. Seafood & Strip Loin Dinner Buffet
New Games at Tree Bar!
Now at the Diamond Jo!

Ken From Atkinson, WI Won


On Progressive Payday

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.