| 1993 Estoril Open | |
|---|---|
| Date | 29 March – 5 April |
| Edition | 4th |
| Category | World Series |
| Draw | 32S / 16D |
| Prize money | $500,000 |
| Surface | Clay / outdoor |
| Location | Oeiras, Portugal |
| Champions | |
| Singles | |
 Andriy Medvedev[1] | |
| Doubles | |
 David Adams /  Andrei Olhovskiy[2] | |
The 1993 Estoril Open was a tennis tournament played on outdoor clay courts. This event was the 4th edition of the Estoril Open, included in the 1993 ATP Tour World Series. The event took place at the Estoril Court Central, in Oeiras, Portugal, from 29 March through 5 April 1993. Fifth-seeded Andriy Medvedev won the singles title.[3]
- ^ "1993 Estoril – Singles draw". Association of Tennis Professionals (ATP).
- ^ "1993 Estoril – Doubles draw". Association of Tennis Professionals (ATP).
- ^ John Barrett, ed. (1994). International Tennis Federation World of Tennis 1994. London: CollinsWillow. p. 132. ISBN 9780002184564.