| The Ridge School Johannesburg, | |
| Established: | 1919, |
| Type: | All Boys Independent Prep School |
| Locale: | Suburban |
| Grades: | 0–7 |
| Head Name: | Headmaster |
| Head: | Frank Rumboll |
| City: | Westcliff |
| State: | Gauteng |
| Country: | South Africa |
| Students: | 494 |
| Houses: | Dunn, Cheales, Rose, Nicolson |
| School Colours: | Grey and Blue, Badge: Pink "R, " overlapping an "S" surrounded by a blue border and a grey background |
| Website: | http://www.ridgeschool.co.za |
The Ridge School is a private, preparatory school for boys situated in Westcliff, Johannesburg, Gauteng, South Africa.
Situated in Johannesburg and established in 1919, The Ridge is a South African boys' preparatory school. The school grounds, some 19 acres, are located on Westcliff ridge, with views over Parktown and the surrounding suburbs.
The Ridge School hosts three separate classes per grade level, ranging from Grade 0 through to Grade 7.