List of indoor arenas in Belgium
The following is a list of indoor arenas in Belgium, ordered by seating-only capacity. Indoor stadiums with a capacity of at least 2,000 are included in the list. The venues are by their final capacity after construction for seating-only and standing-only events.
Current arenas
| Image | Stadium | Capacity seated | Capacity standing | City | Team | Inaugurated |
| Sportpaleis | 15,089 | 23,001 | Antwerp | - | 1933 | |
| Trixxo Arena | 9,946 | 18,000 | Hasselt | - | 2004 | |
| Flanders Expo | 9,000 | 20,000 | Ghent | - | 1987 | |
| Forest National | 8,400 | NA | Brussels | - | 1970 | |
| Spiroudome | 6,330 | NA | Charleroi | Spirou Charleroi | 1992 | |
| Lotto Arena | 5,218 | 8,050 | Antwerp | Antwerp Giants | 2007 | |
| ING Arena | ±5,000 | 15,000 | Brussels | - | 2013 | |
| Flanders [Sports Arena] | 5,000 | NA | Ghent | - | 2000 | |
| Country Hall Liège | 4,783 | 7,123 | Liège | Liège Basket | 1972 | |
| Versluys Dome | 4,779 | NA | Ostend | B.C. Oostende | 2006 | |
| Hall du Paire | 4,000 | NA | Pepinster | Verviers-Pepinster | 2006 | |
| Expodroom | 3,900 | NA | Bree | - | 2001 | |
| Mons.Arena | 3,700 | NA | Mons | Belfius Mons-Hainaut | ||
| Sporthal Arena | 2,100 | NA | Deurne | - | 1966 | |
| Triangel St. Vith | 750 | 2,000 | St. Vith | - | 2009 |