The Katsuyama Eiheiji Line is a railway line operated by Echizen Railway in Fukui Prefecture. The line extends 27.8 km from the city of Fukui to Katsuyama with a total of 23 stations. It was operated by Keifuku Electric Railway until 2001; Echizen Railway took over the line in 2003.

Echizen Railway is a third-sector railway operating company located in Fukui, Fukui Prefecture, Japan. It owns and operates the Katsuyama Eiheiji Line between Fukui and Katsuyama and the Mikuni Awara Line between Fukui and Sakai.