The 1981 1. divisjon was the 37th completed season of top division football in Norway.

Overview

22 games were played with 2 points given for wins and 1 for draws. Number eleven and twelve were relegated. The winners of the two groups of the Second Division were promoted, as well as the winner of a series of play-off matches between number ten in the 1. divisjon and the two second-placed teams in the two groups of the 2. divisjon. Vålerengen won the championship, their second league title.

Teams and locations

League table

Results

Relegation play-offs

The qualification play-off matches were contested between Brann (10th in the 1. divisjon), Pors (2nd in the Second Division – Group A), and Molde (2nd in the 2. divisjon – Group B). Molde won on goal difference and were promoted to the 1. divisjon.

Season statistics

Top scorers

Attendances