To provide a footbath device with a washing mat, in which the mat is provided with projecting and recessed parts and a raised part, covered with a mesh cover and fitted in a receptacle to be used.

In this footbath device with the washing mat, one projected shape 2 is provided on each of right and left toe parts on the surface of the mat 1, a raised part is provided in a part corresponding to the arch of the foot, a two-consecutive curve part is provided in a heel part 4, lateral projecting and recessed lines are provided in the surface outside of the heel part, vertical projecting and recessed lines are provided on the surface of the heel part, one sucker is provided in the recessed part of the arch part of the foot at the back, the mesh cover 10 covering the mat is provided, a mat anti-floating projecting part 7 is provided at the front and back of the receptacle 6 where the mat is put, a drainage pump hanger is provided at one corner, and an anti-slip projecting and recessed part is provided at the outer base.