Khalalio boys secondary school is a Boys Boarding, County level Secondary school located in Mandera East Sub-County, Mandera County. This all-boys school has become a destination for students seeking a well-rounded education in a supportive and challenging environment. Under the leadership of the school's headmaster, Hassan Mohamed Hassan, the  School is committed to providing its students with the skills and knowledge they need to succeed in the modern world. Khalalio boys secondary school also provides a strong foundation that prepares students for success.