Where in South Africa is Castle Lager bottled?
Johannesburg
Title: South African Breweries
Passage: South African Breweries (officially The South African Breweries Limited, informally SAB) is a major brewing and bottling company headquartered in Johannesburg, South Africa and was a wholly owned subsidiary of SABMiller until its interests were sold to Anheuser-Busch InBev on 10 October 2016.  South African Breweries is now a direct subsidiary of Anheuser-Busch InBev SA/NV.
Title: 2017 COSAFA Cup
Passage: The 2017 COSAFA Cup (known as Castle Lager COSAFA Cup South Africa 2017 for sponsorship reasons) is the 17th edition of the COSAFA Cup, an international football competition consisting of national teams of member nations of the Council of Southern Africa Football Associations (COSAFA).  It was held in South Africa from 25 June to 9 July.
Title: Castle Lager
Passage: Castle Lager is a South African pale lager.  It is the flagship product of the South African Breweries and has been variously described as South Africa's national beer, akin to Carling in the United Kingdom and Budweiser in the United States.  Castle Lager was awarded in the "World's Best Bottled Lager" category at the 2000 Brewing Industry International Awards and is the official sponsor to many sporting associations within South Africa, most notably the South African Football Team and South African Cricket Team.
Castle Lager South African Breweries