Scabies is an infectious skin disease caused by Sarcopes Scabei. Scabies. This service aims to increase the knowledge and awareness of students at Al-Mu'aawanah Islamic Boarding School regarding the prevention of scabies through the empowerment of the Al-Mu'aawanah Santri Organization (OSAMU) and the Pesantren Health Post (Poskestren) with a cognitive approach using video media. Methods: the service used was health counseling which was attended by 65 respondents. The results showed a significant increase in santri knowledge related to the prevention of scabies, from 38.5% before intervention to 92.3% after counseling. Counseling using video media proved to be more interesting and effective in increasing knowledge than conventional methods.