The Angolan Men's Basketball League, (in Portuguese: Campeonato Nacional de Basquetebol em Séniores Masculinos), for sponsorship reasons known as the Unitel Basket, is the top tier men's basketball league in Angola.

The champions of each Unitel Basket season qualify directly for the Basketball Africa League (BAL).

It wasn't until 1963 that the Portuguese national basketball championship began to include clubs from the províncias ultramarinas (overseas provinces) of Angola and Mozambique.

This new format began with one team from each of the three locations and then changed to two teams from the host and one from each of the remaining two locations, who played a round-robin (then double round-robin) tournament to determine the champion of Portugal, with the championship taking place alternatively at each of the three capitals: Luanda (Angola), Lourenço Marques (Mozambique) and Lisbon/Porto (Portugal).

From 1963 to 1974, 12 championships were held, with only one Angolan club succeeding to win the championship: Benfica de Luanda in 1967 [3] [4] The following table lists the performance of all teams that have won or were runners-up in the Angolan Basketball League.