揖斐川町（日语：揖斐川町／いびがわちょう）为岐阜县西北部揖斐郡所辖的町。揖斐川流过该町中心。与滋贺县及福井县接壤。

Ibigawa(揖斐川町,Ibigawa-chō) is a town located in Ibi District, Gifu Prefecture, Japan.

On January 31, 2005 the former villages of Fujihashi, Kasuga, Kuze, Sakauchi, and Tanigumi merged with Ibigawa, resulting in a nearly 20-fold increase in area.

As of July 2011, the town has an estimated population of 23,398 and the total area is 803.68 km² (up from 46.32 before the merger).