This study aims to determine: 1) The implementation of the development of an integrity zone towards a corruption-free area (WBK) and a clean bureaucratic area serving the Immigration Office Class I TPI Pekanbaru, 2) Obstacles faced by the Immigration Office Class I TPI Pekanbaru. In this study, the researcher uses the theory of Eko Prasojo (2013) which refers to 3 criteria for a good bureau…