The 2018–19 NBB Cup (Dutch: 2018–19 NBB-Beker) was the 51st edition of the Netherlands' national basketball cup tournament. Donar was the defending champion. ZZ Leiden won its third national cup.
The 2018–19 NBB Cup (Dutch: 2018–19 NBB-Beker) was the 51st edition of the Netherlands' national basketball cup tournament. Donar was the defending champion. ZZ Leiden won its third national cup. (en)