Top 5 Biggest Casinos in the USA
The United States is home to some of the largest and most extravagant casinos in the world. While the size of a casino's gaming floor is often the primary metric for ranking, other factors such as the number of slot machines, table games, hotel rooms, dining options, and entertainment facilities also play a significant role in defining the overall experience. Here’s a look at the five biggest casinos in the USA, ranked by gaming floor space and other relevant features.
1. WinStar World Casino & Resort, Thackerville, Oklahoma

- Gaming Floor: 519,000 square feet (largest gaming floor space)
- Slot Machines: 7,500 (most slots)
- Table Games: 99
- Hotel Rooms: 1,499
- Catering Outlets: 20+
- Poker Tables: 47
Opened in 2003 and owned by the Chickasaw Nation, WinStar World Casino & Resort is not only the largest casino in the USA but also boasts a sprawling gaming space themed after famous world capitals. While it excels in slot machines, it offers a more limited selection of table games compared to other large casinos. The resort features various non-gaming attractions, including a concert venue and golf course, making it a popular destination for both gamblers and non-gamblers.
2. Mohegan Sun, Uncasville, Connecticut

- Gaming Floor: 350,000+ square feet
- Slot Machines: 4,000
- Table Games: 300+
- Hotel Rooms: 1,653
- Catering Outlets: 40+ (most catering outlets)
- Poker Tables: 33
Mohegan Sun, which opened in 1996, is one of the largest resorts on the East Coast. It features a vast gaming floor with a wide variety of games and dining options. The casino is family-friendly, offering attractions beyond gambling, such as bowling and a kids' play center. Mohegan Sun also hosts major poker tournaments and has a state-of-the-art sportsbook.
3. Foxwoods Resort Casino, Mashantucket, Connecticut

- Floor: 344,000 square feet
- Slot Machines: 3,500
- Table Games: 250+
- Hotel Rooms: 2,270 (most hotel rooms)
- Catering Outlets: 30
- Poker Tables: 54 (most poker tables)
Foxwoods, owned by the Pequot Tribal Nation, is slightly smaller than Mohegan Sun but offers a rich array of gaming options and family-friendly activities. It features a large poker room and a dedicated bingo hall, accommodating over 2,000 players. The resort also includes various entertainment options, such as a drive-in movie theater and an indoor water park set to open in 2025.
4. Yaamava’ Resort & Casino, San Bernardino, California

- Gaming Floor: 290,000 square feet
- Slot Machines: 7,200
- Table Games: 150+
- Hotel Rooms: 432
- Catering Outlets: 10
- Poker Tables: 0
Formerly known as San Manuel Indian Bingo and Casino, Yaamava’ has transformed into a major gaming destination since its opening in 1986. It boasts the largest number of slot machines on the West Coast. Although it lacks a poker room and sportsbook, the resort has diversified its offerings with a concert venue and various entertainment options, making it a popular spot for high rollers.
5. Thunder Valley Casino Resort, Lincoln, California

- Gaming Floor: 250,000 square feet
- Slot Machines: 3,400
- Table Games: 110
- Hotel Rooms: 410
- Catering Outlets: 14
- Poker Tables: 28
Located north of Sacramento, Thunder Valley Casino Resort has been a prominent gaming destination since 2003. It features a vibrant poker room and hosts various poker tournaments throughout the year. The resort also offers a large entertainment venue that hosts concerts and events, along with family-friendly activities such as mini-golf and bowling.
These five casinos represent the pinnacle of gaming and entertainment in the USA, each offering unique features and attractions that cater to a wide range of visitors. Whether you’re a serious gambler or just looking for a fun getaway, these resorts provide a comprehensive experience that goes beyond just gaming, making them top destinations for travelers.