This season's cup competition began on the weekend of 11 and 12 August 1973, with the first games of the first round. The competition was to be completed on Easter Monday 15 April 1974 with the final, which was held at the former
Wankdorf Stadium in
Bern. The clubs from
this season's Nationalliga B (NLB) were granted byes for the first round. These entered the competition for the second round, played on the weekend of 24 to 26 of August. The clubs from
this season's Nationalliga A (NLA) were granted byes for the first three rounds. These teams joined the competition in the fourth round, which was played on the week-end of 22 and 23 September. The matches were played in a knockout format. In the first two rounds, in the event of a draw at the end of extra time, the match was decided with a penalty shoot-out. This was the first season that penalty shoot-outs were introduced to this competition and this would replace the
toss of a coin. In and after the third-round, in the event of a draw at the end of extra time, a replay was foreseen and this was played on the visiting team's pitch. The quarter- and semi-finals were played as two legged fixtures. The final was again played in one match. The winners of the cup qualified themselves for the first round of the
Cup Winners' Cup in the next season. ==Round 1==