 Dewar Challenge Cup | |
| Tournament details | |
|---|---|
| Country |  USA |
| Dates | 7 January- 16 April 1934 |
| Defending champions | Stix, Baer and Fuller |
| Final positions | |
| Champions | Stix, Baer and Fuller (2nd title) |
| Runner-up | Pawtucket Rangers |
| Semifinalists |
|
The 1934 National Challenge Cup was the annual open cup held by the United States Football Association now known as the Lamar Hunt U.S. Open Cup.