To provide a hair dyeing comb capable of easily attaching and detaching a brust part to/from the fitting part of a handle part.

A fitting part 14 is provided at the top end part of a handle part 12 of this hair dyeing comb 11. A brush part 15 is detachably fitted to the fitting part. The fitting part 14 is equipped with a projecting fitting part 16, and lock grooves 17 are formed on both the side parts. A pair of fitting plate parts 34a and 34b to fit the projecting fitting part 16 are formed at a part 31 to which the brush part 15 is attached, and projecting lock wires 37 to be locked to the lock grooves 17 are provided on the inner side faces of both the fitting plate parts. A base plate 33 is extended outside rather than both the fitting plate parts 34a and 34b, and finger hook flange parts 33a and 33b are integrally formed at the extended part. By grasping these finger hook flange parts 33a and 33b, the brush part 15 can easily be attached to and detached from the fitting part without pressing both the fitting plate parts 34a and 34b.