- Top 10 Largest Casinos in the World by Gaming Space
- 1. The Venetian Macao (Macau, China)
- 2. City of Dreams (Macau, China)
- 3. Foxwoods Resort Casino (Ledyard, Connecticut, USA)
- 4. WinStar World Casino and Resort (Thackerville, Oklahoma, USA)
- 5. The Venetian Las Vegas (Las Vegas, Nevada, USA)
- 6. CityCenter (Crystals + ARIA + Bellagio – Las Vegas, Nevada, USA)
- 7. MGM Grand (Las Vegas, Nevada, USA)
- 8. Sands Macao (Macau, China)
- 9. Galaxy Macau (Macau, China)
- 10. Venetian Macau Extension (The Parisian Macao and other additions) / Altira Macau
Top 10 Largest Casinos in the World by Gaming Space
1. The Venetian Macao (Macau, China)
At the very pinnacle stands The Venetian Macao, boasting an astonishing gaming area of approximately 546,000 square feet (50,700 m²). This colossal resort sprawls over luxurious marble floors, indoor canals, and opulent Venetian-themed décor. With over 3,400 slot machines and nearly 800 gaming tables, it’s not just the largest casino, but also among the most visited and lavish in the world.
2. City of Dreams (Macau, China)
Not far behind is City of Dreams, offering close to 420,000 square feet (39,000 m²) of gaming space. Situated in Cotai, this mega-complex features multiple high-end hotels, premium shopping, and nightlife. The casino floor is renowned for its high-stakes tables and sleek, modern design.
3. Foxwoods Resort Casino (Ledyard, Connecticut, USA)
Foxwoods spans around 344,000 square feet (32,000 m²). Located on Mashantucket Pequot Tribal land, it actually comprises several casinos under one roof—Mashantucket, Grand, and Rainmaker. Boasting well over 4,000 slot machines and 380 poker and table games, Foxwoods is also the largest resort casino in the United States.
4. WinStar World Casino and Resort (Thackerville, Oklahoma, USA)
WinStar offers roughly 370,000 square feet (34,400 m²) of gaming space. A part of the Chickasaw Nation, WinStar features over 8,000 electronic games and 100 table games, plus a massive hotel, waterpark, and entertainment venues. It’s consistently ranked among the top casinos globally for sheer floor area.
5. The Venetian Las Vegas (Las Vegas, Nevada, USA)
Mirroring its Macao sibling, The Venetian in Las Vegas spans about 120,000 square feet (11,150 m²) of gaming floor, which at first glance seems smaller—but when combined with its adjoining property, The Palazzo, the total contiguous gaming area exceeds 200,000 square feet (18,600 m²). Its interconnected layout and luxury atmosphere make it a major landmark on the Strip.
6. CityCenter (Crystals + ARIA + Bellagio – Las Vegas, Nevada, USA)
While not one single casino, the integrated CityCenter complex including ARIA, Bellagio, and the Crystals casino-style retail and gaming spaces supplies a collective total exceeding 200,000 square feet (18,600 m²). Each component brings its own high-end appeal, but together they form a vast entertainment district.
7. MGM Grand (Las Vegas, Nevada, USA)
MGM Grand’s gaming floor covers approximately 171,500 square feet (15,940 m²), making it one of the largest single under-one-roof casino floors in both Las Vegas and the world. With around 2,500 slot machines and 160 table games, it remains a flagship destination on the Strip.
8. Sands Macao (Macau, China)
Sands Macao features around 229,000 square feet (21,260 m²) of casino space. One of the earliest Venetian-style properties in Macau, it paved the way for the region’s transformation into the gambling capital of the world and remains a massive, recognizable gaming venue.
9. Galaxy Macau (Macau, China)
Galaxy Macau offers about 215,000 square feet (20,000 m²). It encompasses multiple hotels, theme parks, and a stunning array of pools and entertainment, alongside its extensive gaming zones filled with both mass-market and VIP gaming options.
10. Venetian Macau Extension (The Parisian Macao and other additions) / Altira Macau
The newly expanded Venetian adjacencies, including The Parisian Macao and associated gaming extensions, collectively push the overall footprint even higher—approaching or rivaling 600,000 square feet when combining all adjacent resort gaming areas. Meanwhile, Altira Macau adds additional exclusive VIP areas, though its standalone floor is much smaller. When looking at connected resort complexes, this aggregate expansion places the Venetian Macao cluster as an unmatched global powerhouse of gaming space.
Overview Table of Casino Gaming Areas
| Rank | Casino / Resort | Location | Approx. Gaming Area |
|---|---|---|---|
| 1 | The Venetian Macao & Extensions | Macau, China | ~546,000 – 600,000 sq ft |
| 2 | City of Dreams | Macau, China | ~420,000 sq ft |
| 3 | Foxwoods Resort Casino | Connecticut, USA | ~344,000 sq ft |
| 4 | WinStar World Casino and Resort | Oklahoma, USA | ~370,000 sq ft |
| 5 | The Venetian (Las Vegas) + The Palazzo | Nevada, USA | ~200,000+ sq ft |
| 6 | CityCenter Complex (ARIA, Bellagio…) | Nevada, USA | ~200,000+ sq ft |
| 7 | MGM Grand (Las Vegas) | Nevada, USA | ~171,500 sq ft |
| 8 | Sands Macao | Macau, China | ~229,000 sq ft |
| 9 | Galaxy Macau | Macau, China | ~215,000 sq ft |
| 10 | Venetian Macau Extensions Cluster | Macau, China | ~600,000 sq ft aggregate |
Note: Precise square footage figures vary depending on whether one counts only the main gaming floor, VIP areas, or combined contiguous resorts. The above list reflects the most widely cited figures for the largest individual and aggregate casino floor spaces worldwide.
This ranking highlights how Macau has emerged as the global epicenter of casino gaming, with several venues dwarfing their Las Vegas counterparts.
