There are four effect of the political corruption in Thailand. First, The destruction and overthrow of a sovereign, democratic, which affect the legal process. Because the politicians ignore the act and the spirit of democracy to protect the rights and freedoms of the public. Second, a Violation of the basic principles of public service for the people in society, such as limiting the rights act or use the power to avoid a checking the work of government access. Third, causing the destruction of the image of the political institutions of Thailand. As a result, the public sector and other countries to reduce reliance on the work of government dramatically. It also contributes to the instability of justice. Finally,