| 1989 Ebel U.S. Pro Indoor | |
|---|---|
| Date | February 20–27 |
| Edition | 22nd |
| Category | Grand Prix |
| Draw | 48S / 24D |
| Prize money | $410,000 |
| Surface | Carpet / indoor |
| Location | Philadelphia, Pennsylvania, U.S. |
| Venue | Spectrum |
| Champions | |
| Singles | |
 Boris Becker[1] | |
| Doubles | |
 Paul Annacone /  Christo van Rensburg[2] | |
The 1989 Ebel U.S. Pro Indoor was a men's tennis tournament played on indoor carpet courts at the Spectrum in Philadelphia, Pennsylvania in the United States that was part of the Super Series of the 1989 Nabisco Grand Prix. It was the 22nd edition of the tournament and was held from February 20 through February 27, 1989. Second-seeded Boris Becker won the singles title.
- ^ "1989 Philadelphia – Singles draw". Association of Tennis Professionals (ATP).
- ^ "1989 Philadelphia – Doubles draw". Association of Tennis Professionals (ATP).