Kawasaki Harbor Underwater Tunnel
The walkable section of this 3-meter-wide and 2180-meter-long tunnel was opened to the public in 2004, and it is Japan’s longest walkable undersea tunnel. A 15-minute walk connects Chidori Park and Higashi-ojima. The tunnel contains automatic doors that regulate its internal pressure, preventing exhaust fumes from leaking in.
Essential Information
| Costs |
Free |
|---|---|
| Access | Take the 川05 bus from Kawasaki Station bound for "東扇島循環" and get off at Touden-mae. |
