Identify and measure the impact of factors affecting tax revenues in Asian countries. The paper uses quantitative methods, based on panel data including 47 countries in Asia, in the period of 2006-2015 and uses OLS analysis to test regression. The research results show that there are four factors of impact, of which three factors positively impact on tax revenues including GDP per capita, trade openness and population life expectancy. Meanwhile, the level of intellectual education has a negative impact on tax revenues. From the research results, the article suggests a number of policies to improve tax revenues, whereby the State should have policies to stabilize macro economy, proactively integrate, actively propagate compliance of people. pay taxes, take care of health health programs to increase tax revenue for the country.