This article uses CitespaceⅢ software to visually analyze the current research status of health tourism at home and abroad，in order to analyze the main research hotspots at home and abroad. Based on the analysis of selected literature keywords，it is concluded that the focus of domestic and foreign research is mainly focused on：the research hotspots of domestic health tourism are concentrated on the development of health tourism products，the development model of health tourism and the development path of health tourism；The research hotspots of health tourism abroad focus on the motivation of health tourism，the influencing factors of health tourism，and the effects of health tourism. By combing the basic context behind the research on health tourism at home and abroad，this article comprehensively analyzes the current research hotspots of health tourism at home and abroad，and at the same time comprehensively shows the research consensus，differences and thinking history based on health tourism at home and abroad. This provides a useful reference and reference for looking back and looking forward to the research on health tourism at home and abroad.