This creation provides a kind of massage armchair, includes a pedestal, a seat, a driving device and a moving part. The pedestal has a first pivoting portion and a second pivoting portion； The seat has a message structure, a first end and a second end, which is pivoted the what first pivoting portion； The drive portion that the driving device sets the second end of the what seat and can be rotated with one； The moving part has a third end and one the 4th end, which is pivoted the what second pivoting portion, and the 4th end is pivoted the rotation eccentric part of the what drive portion. Thereby, when driving device drives drive portion to rotate, make seat that can make to repeat to wave movement relative to the pedestal via the moving part linkage effect, when user lies and is sitting in seat enjoyment massage, the seat that can arrange in pairs or groups waves mobile effect to promote body and mind to loosen, and then energy band is to the massage feel of user's difference.本創作提供一種按摩椅，包含一底座、一座椅、一驅動裝置及一連動件。該底座具有一第一樞接部及一第二樞接部；該座椅具有一按摩結構、一第一端及一第二端，該第一端樞設於該第一樞接部；該驅動裝置設於該座椅之第二端並具有一可轉動之帶動部；該連動件具一第三端及一第四端，該第三端樞設於該第二樞接部，該第四端樞設於該帶動部之轉動偏心處。藉此，當驅動裝置驅使帶動部轉動時，經由該連動件連動效果使得座椅會相對該底座作重複搖擺移動，以在使用者躺坐在座椅享受按摩時，能搭配座椅搖擺移動的效果來促進身心放鬆，進而能帶給使用者不同之按摩感受。
