Abstract
This study aims to identify and analyze the school culture and school climate in improvement schools effectiveness. Therefore, this study uses quantitative methods, with descriptive analysis and inferential analysis. Data were collected using the instrument as a means of collecting research data, the population in this study were teachers working in vocational schools at Bekasi, Indonesia. From this study it was found that the school culture and the school climate has a positive relationship to improvement the school effectiveness, thus it can be concluded that improvement the school effectiveness can be done with a quality improvement the culture at school and with the school climate conducive..