| League: | Eredivisie |
| Sport: | Basketball |
| Prevseason Year: | 1981–82 |
| No Of Teams: | 10 |
| Season: | Regular season |
| Top Seed: | Nashua Den Bosch |
| Mvp Link: | Dutch Basketball League MVP |
| Mvp: | Wilson Washington (BV Amstelveen) |
| Playoffs Link: |
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| Playoffs: | Playoffs |
| Finals Champ: | Nationale Nederlanden Donar (1st title) |
| Finals Runner-Up: | Nashua Den Bosch |
| Prevseason Link: | 1980–81 Eredivisie (basketball) |
| Nextseason Link: | 1982–83 Eredivisie (basketball) |
| Nextseason Year: | 1982–83 |
The 1982–83 Eredivisie was the 21st season of the highest-level basketball league in the Netherlands, and the 34th season of the top flight Dutch basketball competition.[1]
It was the first season in which the finals were played in a best-of-five series. Donar (known as Nationale Nederlanden Donar) won its first national title.
Teams in italics had home court advantage and played the first and third leg at home.[2]