Overview
- Formed:
- County: Kajiado County
- Subcounty: Oloililai
- Address: Kajiado
- Postal Code: 7 – 01101
- Contact:
- School code:
- Headteacher:
- Motto:
- Classrooms: 8
Olchorro-oibor Primary School
(also referred to as Olosho-Oibor) is a public, mixed-day primary school located in Kajiado County, Kenya, serving multiple villages in the rural Maasai heartland. Depending on the specific campus location—with one primary site in Kajiado Central (Matapato North) and another in Kajiado North (Ngong)—the school provides essential education to hundreds of students, many of whom walk up to 10 kilometres to attend. Recent infrastructure improvements include the commissioning of a new library by KenGen in May 2025 and ongoing projects by the NG-CDF Kajiado Central to construct teacher quarters and complete administrative blocks.