| Shimokosawa Station | |
| Native Name: | 下古沢駅 |
| Native Name Lang: | ja |
| Address: | Shimokosawa, Kudoyama-cho, Ito-gun, Wakayama-ken 648-0145 |
| Country: | Japan |
| Operator: | Nankai Electric Railway |
| Line: | Koya Line |
| Distance: | 55.9km (34.7miles) from |
| Platforms: | 2 side platforms |
| Code: | NK82 |
| Status: | Staffed |
| Passengers: | 25 daily |
| Pass Year: | FY2019 |
| Map Type: | Japan Wakayama Prefecture#Japan |
| Map Dot Label: | Shimo-Kosawa Station009 |
is a passenger railway station in the town of Kudoyama, Ito District, Wakayama Prefecture, Japan, operated by the private railway company Nankai Electric Railway.
Shimo-Kosawa Station is served by the Nankai Kōya Line, and is located 55.9 kilometers from the terminus of the line at Shiomibashi Station and 55.2 kilometers from Namba Station.
The station consists of two opposed side platforms connected to the station building by a level crossing. The station is staffed.
Shimo-Kosawa Station opened on June 18, 1928. The Nankai Railway was merged into the Kintetsu group in 1944 by orders of the Japanese government, and reemerged as the Nankai Railway Company in 1947.
In fiscal 2019, the station was used by an average of 25 passengers daily (boarding passengers only).[1]