Shanghai Tunnels - Portland Underground, Portland, Oregon - Discussion
Anonymous
· Oct. 31, 2025, 7:34 a.m.
Discussion thread for Shanghai Tunnels - Portland Underground, Portland, Oregon.
These tunnels, once used to smuggle alcohol during prohibition and even people in an illicit slave trade, are part of an underground city beneath Old Chinatown. Because of their rich history in illegal activity, these tunnels are said to be active with spirits of all...
Share your experiences, theories, and questions about this location!