| Country: | JPN |
| Type: | National |
| Route: | 133 |
| Map Custom: | yes |
| Length Km: | 1.4 |
| Length Ref: | [1] |
| Established: | 1953 |
| Direction A: | East |
| Terminus A: | Port of Yokohama |
| Direction B: | West |
| Terminus B: | at Sakuragichō, Naka-ku, Yokohama |
| Previous Type: | Route |
| Previous Route: | 132 |
| Next Type: | Route |
| Next Route: | 134 |
National Route 133 is a short national highway of Japan connecting the Port of Yokohama and Sakuragichō, Naka-ku, Yokohama[2] in Japan, with a total length of 1.4 km (0.87 mi).