| 1982 Norwegian Football Cup | |
| Other Titles: | Norgesmesterskapet i fotball for herrer |
| Country: |  Norway |
| Num Teams: | 128 (main competition) |
| Defending Champions: | Lillestrøm |
| Winners: | Brann (5th title) |
| Second: | Molde |
| Prev Season: | 1981 |
| Next Season: | 1983 |
The 1982 Norwegian Football Cup was the 77th edition of the Norwegian annual knockout football tournament. The Cup was won by Brann after beating Molde in the final with the score 3–2. This was Brann's fifth Norwegian Cup title.
|colspan="3" style="background-color:#97DEFF"|25 May 1982|-|colspan="3" style="background-color:#97DEFF"|26 May 1982|-|colspan="3" style="background-color:#97DEFF"|27 May 1982|-|colspan="3" style="background-color:#97DEFF"|28 May 1982|-|colspan="3" style="background-color:#97DEFF"|Replay: 2 June 1982|-|colspan="3" style="background-color:#97DEFF"|Replay: 3 June 1982|}
|colspan="3" style="background-color:#97DEFF"|22 June 1982|-|colspan="3" style="background-color:#97DEFF"|23 June 1982|-|colspan="3" style="background-color:#97DEFF"|24 June 1982|}
|colspan="3" style="background-color:#97DEFF"|1 July 1982|-|colspan="3" style="background-color:#97DEFF"|2 July 1982|-|colspan="3" style="background-color:#97DEFF"|3 July 1982|-|colspan="3" style="background-color:#97DEFF"|4 July 1982|-|colspan="3" style="background-color:#97DEFF"|6 July 1982|-|colspan="3" style="background-color:#97DEFF"|7 July 1982|-|colspan="3" style="background-color:#97DEFF"|Replay: 8 July 1982|}
|colspan="3" style="background-color:#97DEFF"|25 July 1982|-|colspan="3" style="background-color:#97DEFF"|28 July 1982|}
|colspan="3" style="background-color:#97DEFF"|25 August 1982|-|colspan="3" style="background-color:#97DEFF"|Replay: 1 September 1982|}
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See main article: 1982 Norwegian Football Cup final.