| Name | Portland's Shanghai Tunnels |
| Address | 120 NW 3rd Ave, Portland, Oregon, 97209, United States |
| Date | 0000-00-00 |
| Time | 00:00:00 |
| Category | unknown |
| Description | The seamy, underground secrets of Portland's criminal past.... |
| Coordinates | 45.52400, -122.67340 |
| Web address | /places/portland-s-shanghai-tunnels |