The 2003 Taça de Angola was the 22nd edition of the Taça de Angola, the second most important and the top knock-out football club competition following the Girabola. Interclube beat Sagrada Esperança 1âÂÂ0 in the final to secure its second title.
The winner qualified to the 2004 CAF Confederation Cup.
The knockout rounds were played according to the following schedule: