is a passenger railway station located in the town of Minano, Saitama, Japan, operated by the private railway operator Chichibu Railway.
Kami-Nagatoro Station is served by the 71.7 km Chichibu Main Line from to , and is located 47.6 km from Hanyà «.
The station is staffed and consists of one side platform and one island platform serving three tracks in total. Track 3 is a bidirectional line normally used by freight services only.
The station opened on 29 December 1915, initially as . The station was renamed Kami-Nagatoro from 15 May 1928.
In fiscal 2018, the station was used by an average of 263 passengers daily.