| NSL 1993-94 | |
| League: | National Soccer League |
| Sport: | Association football |
| Duration: | 1993–94 |
| No Of Teams: | 14 |
| Season: | NSL season |
| Season Champs: | Adelaide City |
| Season Champ Name: | Champions |
| Top Scorer: | Mark Viduka (16) |
| Seasonslist: | List of NSL seasons |
| Seasonslistnames: | National Soccer League |
| Prevseason Link: | 1992–93 National Soccer League |
| Prevseason Year: | 1992–93 |
| Nextseason Link: | 1994–95 National Soccer League |
| Nextseason Year: | 1994–95 |
The 1993–94 National Soccer League season, was the 18th season of the National Soccer League in Australia.