In the realm of professional basketball, the NBA boasts some of the most iconic and electrifying arenas in the world. From the raucous cheers of the hometown faithful to the thunderous roar of the crowd after a game-winning shot, these arenas are where dreams are made and legends are born.
In our quest to uncover the largest NBA Arenas, we’ll delve into key metrics such as arena capacity, ranking, and attendance figures. Join us as we embark on a journey through the towering coliseums that serve as the epicenters of basketball excellence. Whether you’re a die-hard fan or a casual observer, this exploration of the NBA’s largest arenas promises to enlighten and entertain.
Let’s take a look at the largest NBA arenas in terms of capacity and attendance as of 2023.
Biggest NBA Arenas 2023
| # | Arena | Team | Opened | Capacity | Attendance |
| 1 | United Center | Chicago Bulls | 1994 | 20.917 | 20.289 |
| 2 | Wells Fargo Center | Philadelphia 76ers | 1996 | 20.478 | 20.068 |
| 3 | Capital One Arena | Washington Wizards | 1997 | 20.356 | 16.692 |
| 4 | Little Caesars Arena | Detroit Pistons | 2017 | 20.332 | 17.486 |
| 5 | Madison Square Garden | New York Knicks | 1968 | 19.812 | 19.614 |
| 6 | Scotiabank Arena | Toronto Raptors | 1999 | 19.800 | 19.602 |
| 7 | Kaseya Center | Miami Heat | 1999 | 19.600 | 19.600 |
| 8 | Ball Arena | Denver Nuggets | 1999 | 19.520 | 19.520 |
| 9 | Moda Center | Portland Trail Blazers | 1995 | 19.441 | 19.305 |
| 10 | Rocket Mortgage FieldHouse | Cleveland Cavaliers | 1994 | 19.432 | 18.354 |
| 11 | American Airlines Center | Dallas Mavericks | 2001 | 19.200 | 19.200 |
| 12 | TD Garden | Boston Celtics | 1995 | 19.156 | 18.624 |
| 13 | Spectrum Center | Charlotte Hornets | 2005 | 19.077 | 16.130 |
| 14 | Crypto.com Arena | Los Angeles Clippers | 1999 | 19.068 | 18.874 |
| 15 | Target Center | Minnesota Timberwolves | 1990 | 18.978 | 18.024 |
| 16 | Kia Center | Orlando Magic | 2010 | 18.846 | 18.846 |
| 17 | Frost Bank Center | San Antonio Spurs | 2002 | 18.418 | 18.154 |
| 18 | Delta Center | Utah Jazz | 1991 | 18.306 | 18.206 |
| 19 | Paycom Center | Oklahoma City Thunder | 2002 | 18.203 | 17.230 |
| 20 | Chase Center | Golden State Warriors | 2019 | 18.064 | 18.064 |
| 21 | Toyota Center | Houston Rockets | 2003 | 18.055 | 17.508 |
| 22 | Intuit Dome | Los Angeles Clippers | 2025 | 18.000 | ND |
| 23 | Gainbridge Fieldhouse | Indiana Pacers | 1999 | 17.923 | 16.356 |
| 24 | FedExForum | Memphis Grizzlies | 2004 | 17.794 | 16.587 |
| 25 | Barclays Center | Brooklyn Nets | 2012 | 17.732 | 17.576 |
| 26 | Golden 1 Center | Sacramento Kings | 2016 | 17.583 | 17.608 |
| 27 | Fiserv Forum | Milwaukee Bucks | 2018 | 17.500 | 17.341 |
| 28 | Footprint Center | Phoenix Suns | 1992 | 17.071 | 17.071 |
| 29 | Smoothie King Center | New Orleans Pelicans | 1999 | 16.867 | 16.867 |
| 30 | State Farm Arena | Atlanta Hawks | 1999 | 16.600 | 16.600 |
Top 3 NBA Arenas for Attendance in 2023
- United Center – Chicago Bulls (attendance: 20.289): Topping the charts as one of the largest NBA arenas is the United Center, home to the Chicago Bulls. With a seating capacity exceeding 20,000, this arena consistently ranks among the biggest in the league. Not only does it offer ample seating for fans, but it also provides state-of-the-art facilities and an electric atmosphere that keeps spectators on the edge of their seats.
- Wells Fargo Center – Philadelphia 76ers (attendance: 20.068): rounding out the top three largest NBA arenas is the Wells Fargo Center, where the Philadelphia 76ers hold court. With a capacity exceeding 19,000, this arena consistently ranks high in terms of size and attendance. Its modern amenities and passionate fan base make it a premier destination for basketball enthusiasts eager to experience the thrill of live NBA action.
- Madison Square Garden – New York Knicks (attendance 19.614): A perennial favorite among basketball aficionados, Madison Square Garden holds a special place in NBA lore. As the home of the New York Knicks, this historic arena boasts a seating capacity comparable to the United Center. Renowned for its storied history and iconic moments, Madison Square Garden continues to draw large crowds eager to witness the magic unfold on its hallowed hardwood.
NBA Arenas Map
