Mafucula High School
- Region
- Lubombo
- Type
- High school
Magubheleni Alliance Church High School
- Region
- Shiselweni
- Type
- High school
Mahlabaneni High
- Type
- High school
Mahlabaneni High
- Type
- High school
Makhonza High School
- Region
- Shiselweni
- Type
- High school
Malibeni High
- Region
- Hhohho
- Type
- High school
Malindza High School
- Type
- High school
Maloyi High School
- Region
- Lubombo
- Type
- High school
Malunge High School
- Region
- Manzini
- Type
- High school
Mambane High
- Type
- High school
Mandulo High School
- Region
- Shiselweni
- Type
- High school
Mankayane High School
- Type
- High school
Manyovu high
- Type
- High school
Manyovu Primary
- Type
- High school
Manzini Central High School
- Type
- High school
Manzini Nazarene High
- Type
- High school
Manzini Nazarene Practising
- Region
- Manzini
- Type
- High school
Maphalaleni High School
- Type
- High school
Maphilingo High School
- Region
- Lubombo
- Type
- High school
Masibekela High School
- Region
- Hhohho
- Type
- High school