| 1991 Austrian Tennis Grand Prix | |
|---|---|
| Date | 11–17 February |
| Edition | 5th |
| Category | Tier V |
| Draw | 32S / 16D |
| Prize money | 100,000 |
| Surface | Carpet / indoor |
| Location | Linz, Austria |
| Venue | Intersport Arena |
| Champions | |
| Singles | |
 Manuela Maleeva-Fragnière | |
| Doubles | |
Manuela Maleeva-Fragnière  Raffaella Reggi | |
The 1991 Austrian Tennis Grand Prix was a women's tennis tournament played on indoor carpet courts at the Intersport Arena in Linz, Austria that was part of Tier V of the 1991 WTA Tour. It was the fifth edition of the tournament and was held from 11 February through 17 February 1991. First-seeded Manuela Maleeva-Fragnière won the singles title and earned $18,000 first-prize money as well as 110 ranking points.[1]
- ^ John Barrett, ed. (1992). The International Tennis Federation World of Tennis 1992. London: CollinsWillow. p. 174. ISBN 9780002184304.