Al Tawhid International School (ATIS) was a Philippine & Pakistani-accredited school located in the residential area of the coastal city of Yanbu, Saudi Arabia Licensed by the Saudi Arabian Ministry of Education (MOE) license n°: 198/S. The student body is divided into three levels: Preschool (Nursery, Junior Prep, Advanced Prep), elementary (grades 1 to 6), and high school (grades 7 to 10).