To provide a highly usable shower device, easily adjusted in height in conformity to a user's physique and posture.

This height adjustable shower device comprises a guide member 1 vertically extended and fixed to a side wall; a movable receiving member 4 receiving a shower head 3 and moving it vertically along the guide member 1; and the shower head 3 held to the movable receiving member 4. The upper part (or the upper end part) or the lower part (or the lower end part) of the guide member 1 is provided with a fixed receiving member 5 for receiving the shower head 3 to fix it into fixed positions P, Q, separately from the movable receiving member 4.