Objectives : The study was to examine satisfaction with their major study influences their perception of occupational consciousness among dental hygiene freshmen. Methods : The total of dental hygiene freshmen were conveniently recruited from four schools located in Gyeongsangnam-do, Ulsan and Busan city. A questionnaire was used to collect information about general characteristics and the perception of occupational consciousness and major study satisfaction. The statistical analysis was done by using the SPSS 18.0 program. Results : Dental hygiene freshmen who showed a positive their major satisfactory showed higher perception of occupational. The social recognition and position of job-consciousness was lowest at the score 2.55, harmony with a colleague is close to efficiency in duty of job-consciousness was highest at the score 3.54. Conclusions : We need a modifying and complement of the career guidance programs for dental hygiene freshmen.