The purpose of our work is to identify the relationship between reflection and self–regulation among teachers of a general education institution. Reflection is one of the most important mechanisms of self-regulation, as the ability to manage the development of one own competencies, i.e. to carry out personal and professional growth. The development of self-regulation helps a modern teacher to find an individual style of professional activity, allows him to achieve adequate professional and personal self-esteem, predict and analyze the results of his activities. Subject of research: the relationship of reflection and self-regulation among teachers of a general education institution. The following were selected as the main research methods: 1. Methodology for diagnosing the level of development of reflexivity (Karpova A.V.). 2. Basic questionnaire "Style of self–regulation of behavior - SSPM" (Morosanova V.I.). The study was conducted on the basis of secondary schools No. 4 and No. 19. Krasnoyarsk. In total, 56 teachers aged 30 to 35 years with more than 5 years of experience in school participated in the study. The sample was mainly made up of women (93%) – subject teachers. After statistical data processing, the following conclusions are made. Teachers with high and low levels of reflection have differences in the level of general self-regulation. There is also some peculiarity in the development of self-regulation processes and regulatory-personal properties. Therefore, we can say that the hypothesis put forward at the beginning of our study has been confirmed. That is, the relationship of reflection and self-regulation among teachers of a general education institution exists. This fact should be taken into account in order to influence the process of professional self-development, to understand the reasons for his professional failures and failures and to regulate his pedagogical activity.