1972–73 KNVB Cup
The KNVB Cup 1972–73 started on October 29, 1972. The final was held on May 31, 1973, with NAC beating NEC 2–0 and winning the cup for the first time.Teams
1 Eerste Divisie; A Amateur teamsSecond round
The 18 Eredivisie teams entered this round.
E EredivisieThird round
NAC would participate in the Cup Winners' Cup.