In 1981，Macau had entered an aging society.Along with the continuous increase in the personal disposable income of residents and the change in the concept of residents' consumption，as the number of aging population continued to increase，the number of tourists involved and the level of tourism consumption also increased.Leisure tourism consumption gradually accounts for most of the market share of the leisure consumption of the aging population and the future tourism consumer market.This paper first analyzes the current situation of aging population in Macau，then analyzes and forecasts the current and future situation，and then analyzes the main factors affecting the leisure tourism consumption of the elderly population in Macau，and proposes specific suggestions for promoting the development of leisure tourism for the aging population in Macau.