Kajiado District was an administrative district in the Rift Valley Province of Kenya. It had a population of 406,054 and an area of 21,903 km². The district bordered Nairobi region and extended to the Kenya-Tanzania border further south. The district capital was Kajiado.

Local authorities (councils)
Authority	Type	Population*	Urban pop.*
Kajiado	Town	12,204	9,128
Olkejuado	County	393,850	71,223
Total	-	406,054	80,351
* 1999 census. Source: [1]

The district is divided into seven administrative divisions. The newly created Isinya division is not included in the following table based on 1999 census:

Administrative divisions
Division	Population*	Urban pop.*	Headquarters
Central	69,402	16,444	Kajiado
Loitokitok	95,430	7,495
Magadi	20,112	0	Magadi
Mashuru	35,666	2,248	Mashuru
Namanga	35,673	5,503	Namanga
Ngong	149,771	20,657	Ngong
Total	406,054	38,299	-
* 1999 census. Sources: [2], [3],

There are three constituencies in the district:

• Kajiado Central Constituency
• Kajiado North Constituency
• Kajiado South Constituency

• Amboseli Reserve is in the Kajiado District
• Nyiri Desert, a high proportion of the district lies in the desert
• Kitengela, a plain and a town of the same name in Kajiado District.

• http://www.kajiado-district-dev-trust.org.uk/
• http://www.kajiadochildrenshome.com

2°00′00″S 36°52′00″E / 2°S 36.8667°E / -2; 36.8667