*Research Scholor,
**Research Scholor,
The present study was conducted to study the environmental awareness of school students in relation to their gender, stream, locality and type of school. The study was conducted on the senior secondary school students of Una District of Himachal Pradesh. From analysis of result, it was found that there were significant differences in the awareness level of boys and girls, arts and science stream students, Govt. and private secondary school students. It was also found that locality does not affect environmental awareness of school students.