| Dates | 10 September 1988 – 27 September 1988 |
|---|---|
| Administrator(s) | BCCI |
| Cricket format | First-class cricket |
| Tournament format(s) | Knockout |
| Champions | shared by North Zone (7th title) and West Zone (13th title) |
| Participants | 5 |
| Matches played | 4 |
| Most runs | Arun Lal (NZ) (161) |
| Most wickets | Maninder Singh (NZ) (7) |
The 1988–89 Duleep Trophy was the 28th season of the Duleep Trophy, a first-class cricket tournament contested by five zonal teams of India: Central Zone, East Zone, North Zone, South Zone and West Zone.
The title was shared by North Zone and West Zone.