| Tourney name | CAF Cup |
|---|---|
| Year | 2003 |
| Dates | 11 April 2003 – 23 November 2003 |
| Num teams | 30 |
| Champion other | Raja Casablanca |
| Count | 1 |
| Second other | Cotonsport Garoua |
| Matches | 56 |
| Goals | 126 |
| Prevseason | 2002 |
| Nextseason | (Confederation Cup) 2004 |
The 2003 CAF Cup was the 12th and final edition of the African continental club competition for runners up of the respective domestic leagues. It was won by Moroccan team Raja Casablanca who beat Cotonsport Garoua from Cameroon over two legs in the final.
In following seasons, the CAF Cup was merged with the African Cup Winners' Cup to form the CAF Confederation Cup.
First round
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1LISCR withdrew before the first leg and were subsequently banned for 3 years by CAF.
First leg
Second leg
Saint Michel United win 1–0 on aggregate
Green Buffaloes win 3–2 on aggregate
1–1 on aggregate, Black Rhinos win on away goals
Kiyovu Sport win 3–1 on aggregate
Al-Nasr win 1–0 on aggregate
0–0 on aggregate, SONACOS win 5–4 on penalties
Raja Casablanca win 7–2 on aggregate
FC 105 Libreville win 4–3 on aggregate
Club Africain win 2–1 on aggregate
Jeunesse Club d'Abidjan win 2–1 on aggregate
0–0 on aggregate, Cotonsport Garoua win 4–2 on penalties
2–2 on aggregate, Mamelodi Sundowns win 9–8 on penalties
DC Motema Pembe win 7–1 on aggregate
Second round
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First leg
Second leg
Green Buffaloes win 7–1 on aggregate
Black Rhinos win 2–1 on aggregate
1–1 on aggregate, JS Kabylie win on away goals
Al-Ahly win 4–1 on aggregate
Raja Casablanca win 7–3 on aggregate
Club Africain win 6–2 on aggregate
Cotonsport Garoua win 2–1 on aggregate
Enugu Rangers win 1–0 on aggregate
Quarter-finals
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Semi-finals
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Finals
Second leg
Raja Casablanca win 2–0 on aggregate
Champions
| CAF Cup 2003 Raja Casablanca First Title |