Ligat HaAl (, lit., "Supreme League or Premier League"), or the Israeli Basketball Premier League, is the top-tier level league of professional competition in Israeli club basketball, making it Israel's primary basketball competition. The league's name is abbreviated as either BSL (Basketball Super League) or ISBL (Israeli Basketball Super League). For sponsorship reasons, the league is also referred to as Ligat Winner Sal (), lit. "Winner Sal League", with "Winner" being the name of a game operated by the league's primary sponsor, Toto Winner, and "Sal" meaning basket.