| Nextseason: | 2019–20 |
| NBB Cup | |
| Pixels: | 270 |
| Season: | 2018–19 |
| Champions: | Telenet Giants Antwerp (3rd title) |
| Runners Up: | Filou Oostende |
| Teams: | 16 |
| Mvp: | Ismaël Bako |
The 2018–19 Belgian Basketball Cup (Dutch; Flemish: 2018–19 Beker van België) was the 65th edition of Belgium's national basketball cup tournament. Telenet Giants Antwerp won its third cup title.[1]