Objective：To study the relationships between primary school teachers’mental health and achievement motivation in remote districts of the western.Method：636 primary school teachers in remote districts of the western who have received a training on the new course completed SCL-90 and Academic Achievement Motive Scalel.Results：（1）The male—teachers’S achievement motivation level are more significant than the female— teachers’S（.2）There are some problems in mental health status of primary school teachers（.3）There are significantrelationship between mental health and achievement motivation（.4）fear rankiness is good predictors for achievement motivation In the regression analysis,dumps is good predictors for motivation of hankering Success,while summarization,fear rankness and communion allergy are good predictors for motivation of avoidance failure.Conclusion：There was a significant correlation between achievement motivation and mental health in primary school teachers in remote districts of the western.