| Niihari Station | |
| Style: | JR East |
| Native Name: | 新治駅 |
| Native Name Lang: | ja |
| Address: | Niihari 2003-3, Chikusei-shi, Ibaraki-ken 309-1106 |
| Country: | Japan |
| Operator: | JR East |
| Line: | Mito Line |
| Distance: | 22.3 km from |
| Platforms: | 1 side + 1 island platform |
| Status: | Unstaffed |
| Opened: | 25 September 1895 |
| Passengers: | 581 daily |
| Pass Year: | FY2019 |
| Map Type: | Japan Ibaraki Prefecture#Japan |
| Map Dot Label: | Niihari Station |
is a passenger railway station in the city of Chikusei, Ibaraki, Japan, operated by East Japan Railway Company (JR East).
Niihari Station is served by the Mito Line, and is located 22.3 km from the official starting point of the line at Oyama Station.
The station consists of one side platform and one island platform connected to the station building by a footbridge. The station is unattended.
Niihari Station was opened on 25 September 1895. The station was absorbed into the JR East network upon the privatization of the Japanese National Railways (JNR) on 1 April 1987.
In fiscal 2019, the station was used by an average of 581 passengers daily (boarding passengers only).[1]