During the season Hansruedi Schär was loaned out to Nordstern Basel and during the winter break Detlev Lauscher moved on to Luzern.

The biggest transfer this summer was that of former West German international Harald Nickel from Borussia Mönchengladbach.

Basel ended the season in eighth position, 21 points behind Grasshopper Club who became champions.

In their 30 league games Basel won eleven, drew six and lost thirteen matches, which meant that the totaled 28 points.

After a free kick on the sideline, in the 21st minute, a headed goal from Alain Balet secured Sion the trophy.

The list includes players that were in the squad the day the Nationalliga A season started on 15 August 1981 but subsequently left the club after that date.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.