To provide a care chair capable of easily and surely adjusting the height of a seat part.

A support frame 1 is provided with a support rod 3 extending in the almost vertical direction, a seat part 13 is supported by a seat part support rod 15, at least a rear part 15b in the seat part support rod is made hollow, a first through hole 17 vertically penetrating through the seat part support rod is formed in a hollow rear part in the seat part support rod, an inside member 21 is fitted and installed in the rear part, a second through hole 19 vertically penetrating through the inside member is formed in the inside member in response to the first through hole of the sear part support rod, and the first through hole of the seat part support rod and the second through hole of the inside member are loosely fitted to the support rod to freely adjust the height of the seat part.