| Kanzō Station | |
| Native Name: | 閑蔵駅 |
| Native Name Lang: | ja |
| Address: | Ikawa, Aoi-ku, Shizuoka-shi, Shizuoka-ken |
| Country: | Japan |
| Coordinates: | 35.1916°N 138.1946°W |
| Operator: | Ōigawa Railway |
| Line: | Ikawa Line |
| Distance: | 20.5 kilometers from |
| Elevation: | 557 meters |
| Platforms: | 2 side platforms |
| Status: | Unstaffed |
| Opened: | August 1, 1959 |
| Passengers: | 4 daily |
| Pass Year: | FY2017 |
| Map Type: | Japan Shizuoka Prefecture#Japan |
| Map Dot Label: | Kanzō Station |
is a railway station in Aoi-ku, Shizuoka, Japan, operated by the Ōigawa Railway.
Kanzō Station is served by the Ikawa Line, and is located 20.5 kilometers from the official starting point of the line at .
The station has two opposed side platforms connected by a level crossing and a small unmanned lean-to rain shelter on the platform for passengers. The station is unattended.
|-!colspan=5|Ōigawa Railway
Kanzō Station was opened on August 1, 1959. Located in an isolated mountain area surrounded by forests, it has very few passengers. It was built primarily to support dam construction activities in the Ōi River area in the 1960s.
In fiscal 2017, the station was used by an average of 4 passengers daily (boarding passengers only).[1]