The station consists of two
island platforms and four tracks. The station is staffed. This station is the southern end of the
ICOCA area of JR Shikoku, and transportation IC cards cannot be used beyond this point. This station is also the end of the electrified section of the Dosan Line. File:Kotohira Station07s5s4592.jpg|Exterior prior to renovation work File:Kotohira Station13n4592.jpg|Interior File:Kotohira Station14n4592.jpg|
Kiosk File:Kotohira Station09n4410.jpg|Platform ==Adjacent stations==