1946 National Challenge Cup

1946 National Challenge Cup
Dewar Challenge Cup
Tournament details
CountryUnited States
Dates6 January – 14 July 1946
Defending championsBrookhattan
Final positions
ChampionsChicago Viking F.C.
Runners-upPonta Delgada S.C.
Semifinalists

The 1946 National Challenge Cup was the 33rd edition of the United States Football Association's annual open cup. The Chicago Viking F.C. defeated the Ponta Delgada S.C. to win.