OBJECTIVE: Although male sexual health dysfunctions are common problems, unfortunately the rate of admission for treatment is low due to their perception in society. The number of studies addressing the prevalence and related factors of male sexual health problems in Turkey is quite low. The aim of this study is to determine the sexual health problems of male teachers working in elementary and high schools, and related factors. MATERIAL and METHODS: Descriptive cross-sectional study is based on a web-based research model. Teachers, who are one of the professional groups that use the internet most, have been determined as working group due to intensive and stressful working conditions. The members of various online forums or social media groups related to the teaching profession are selected as target, and the sample group consisted of those who replied to the questionnaire at the determined dates. Online survey was conducted between 01 July 2016 and 01 July 2017, and 143 male teachers were accepted as samples. In the data collection, the questionnaire which examines the sociodemographic characteristics, health status information and sexual health problems prepared by the researcher in accordance with the literature has been used. Statistical analysis of the data was done by SPSS version 21.0. Chi-square test, Independent Sample t test, Mann-Whitney U were used for data analysis. RESULTS: The mean age of the teachers who participating in the research was 33.05±8.63. The teachers who stated that they have active sexual life was 73.4%; 40.6% of the teachers state some kind of sexual health problem at any time in their lives or now. The percentage of participants who had experienced premature ejaculation was 33.6%, the sexual desire problem was 11.9%, and the erectile dysfunction was 9.8%. Stress levels of those experiencing premature ejaculation and sexual desire disorder were higher than those who did not. Also, the rate of premature ejaculation was found to be higher in people who did not have any physical activity (sports/exercise) and who had body mass index more than 25. CONCLUSION: The results of our study gives important information about male sexual health which is considered as taboo in our country. It is observed that there is a relationship between stress levels and sexual health problems of teachers with intense and stressful working conditions. It is recommended to plan and implement health education programs in order to raise awareness on male sexual health.