We do now. Here’s the list of convention centers having 50,000 or more square feet.
1. Las Vegas Convention Center: 3.2 million square feet
2. Sands Expo-Venetian-Palazzo: 2.25 million square feet
3. Mandalay Bay Events Center: 1.8 million square feet
4. Cashman Center: 500,000 square feet (7.75 million)
5. MGM Grand Convention Center: 380,000 square feet
6. Aria: 300,000 square feet
7. Caesars Palace 300,000 square feet
8. Wynn-Encore: 260,000 square feet
9. Las Vegas Hilton: 200,000 square feet
10. Bally’s Las Vegas: 175,000 square feet
11. Mirage: 170,000 square feet
12. Riviera: 160,000 square feet
13. Rio: 160,000 square feet
14. Bellagio: 150,000 square feet.
15. Paris: 140,000 square feet
16. Tropicana Resort: 101,000 square feet
17. Henderson Convention Center: 100,000 square feet.
18. Planet Hollywood: 75,000 square feet
19. Hard Rock Hotel and Casino: 60,000 square feet
20. Flamingo Las Vegas: 51,000 square feet
21. Alexis Park: 50,000 square feet
That all adds up to 10.6 million square feet of convention space, and it doesn’t include, perhaps, another 500,000 to one million square feet in the dozens of hotel-casinos with less than 50,000 square feet, plus the business hotels.
So, call it somewhere between 11 million and 12 million square feet of convention space in Las Vegas.