The present study was conducted to find and compare the professional commitment of male and female School teachers on the basis of sex. 800 male and female School teachers were selected by using random cum stratified sampling technique. Professional Commitment Scale developed by RavinderKaurRanu and SarvjeetKaurBrar was uses for data collection. The data was subjected to statistical treatment by using percentage, Mean, Standard Deviation, and ‘t’ test. Results revealed that male and female school teachers differ significantly on various levels of professional commitment. Male School teachers were found high committed towards their profession as compared to female school teachers.