1990 Currie Cup Division A
The 1990 Currie Cup Division A was the top division of the Currie Cup competition, the premier domestic rugby union competition in South Africa. This was the 52nd season since the competition started in 1889.
Teams
| 1990 Currie Cup Division A |
Changes between 1989 and 1990 seasons
- withdrew.
- were promoted from Division B.
Changes between 1990 and 1991 seasons
- The Currie Cup competition was reduced to six teams, with and relegated to the 1991 Currie Cup [Central A] competition.