The station has two
island platforms and one
side platform connected by an elevated station building. The two inside tracks (tracks 2 and 3) are the main tracks, while the two outside tracks (tracks 1 and 4) are sidings. Platform 5 is a dead-end turnaround track on the Nabari side.
Platforms Haibara-station.jpg|Platform 5 from Platform 1 榛原駅 駅ナンバリング導入後の駅名看板.jpg|Signage ==History==