| National Challenge Cup | |
| Year: | 1929-30 |
| Country: |  United States |
| Dates: | 25 December 1929- 6 April 1930 |
| Defending Champions: | New York Hakoah |
| Winners: | Fall River F.C. |
| Count: | 3 |
| Second: | Cleveland Bruell |
| Semifinal1: | Holley Carburetor |
| Semifinal2: | Bethlehem Steel |
| Prev Season: | 1929 |
| Next Season: | 1931 |
The 1929–30 National Challenge Cup was the annual open cup held by the United States Football Association. It is now known as the Lamar Hunt U.S. Open Cup.
a) aggregate after 3 games