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Ongata Rongai
Ongata Rongai is located in Kenya
Ongata Rongai
Ongata Rongai
Location of Ongata Rongai
Coordinates: 1°24′S 36°46′E / 1.4°S 36.77°E / -1.4; 36.77
Country Kenya
CountyKajiado County
Time zoneUTC+3 (EAT)

Ongata Rongai (also known as Ronga in local slang) is a town located in Kajiado North, Kajiado County, Kenya. The town is situated 17 km (10.6 mi) south of the Nairobi CBD, East of the Ngong hills, and within the greater Nairobi Metropolitan Region.[1] It lies 1,731 meters (5,682 feet) above sea level. According to the 2019 Census, it is the most populous town in Kajiado County and eleventh largest urban centre by population in Kenya.

Known locally as Rongai or simply Ronga, the populated town is a fast-growing community with an approximate population of 172,590[2][3]


Historically occupied by the Maasai community, the name Ongata Rongai is a Maasai phrase which translates to "narrow plains".

Present-day Ongata Rongai grew from a meeting of a cattle market in the northernmost tip of Kajiado county and the quarry township in present-day Kware.[4] The cattle market and the quarry spread rapidly and joined in the late 1950s.

Due to rapid real estate development starting in the 1990s, Ongata Rongai has evolved into a high-population Nairobi suburb covering around 16 square kilometres. Greater Ongata Rongai[5] is a medium-to-low population area. The neighborhoods of Kandisi, Rimpa, Nkoroi, Merisho, Olekasasi, Tuala, Rangau and Maasai Lodge are located to the south and east of Ongata Rongai.

Ongata Rongai has a diverse population due to its proximity to Nairobi. Ethnic communities represented include Kalenjin, Maasai, Kikuyu, Kamba, Luhya, Luo and Kisii.

One of Rongai's oldest founders is Olekyalosingi.


This area is home to a number of institutions of higher learning, such as the Africa Nazarene University, Eagle Air Aviation College, Belmont International College (located at the junction of Magadi/Gataka road in Ongata Rongai Town), Adventist University of Africa, Nairobi Institute of Business Studies (NIBS College) and the nearby Multimedia University of Kenya in Mbagathi. Other learning institutions are Ongata Academy, Laiser Hill Academy, Azuri School Ltd Nkaimurunya Secondary School, Prime Junior School, Nakeel Primary, Nakeel Boys, Arap Moi Primary, Olekasasi Mixed School, and Maxwell Adventist Academy, which together with the Adventist University sit on the property of the headquarters of the Seventh-day Adventist Church for the East-Central African Division. There are also St. Mary's Primary School, Olerai School, P.C.E.A Educational Centre and the latest school in the region, The Champions Academy located at House of Grace Church Ongata Rongai; 300 meters from Laiser Hill School.

The town is home to Multimedia University of Kenya (MMU) which is the only university in East Africa with an ICT museum.


Ongata Rongai serves as a primary entry point where most fresh produce is transported directly to the towns from the farms. It has a major market for fresh produce around the area of Kware known as Soko Mjinga. The large number of butcheries across Ongata Rongai also bear testimony to the popularity of meat and precisely nyama choma. Sellers of fresh fish are also making their presence felt, citing its immense benefits to the health of consumers.

Urban culture

Catalyst Best Matatu in Kenya at Nganya Awards 2016 and Hulla Oop.

Rongai is popular for its pimped matatus. Matatus are the main mode of public transport in most urban areas in Kenya. Matatus in Nairobi are identified by a route number, the route number for Rongai is 125 and they operate from a terminus in Nairobi CBD along Moi Avenue next to the Haille Selassie roundabout. Rongai matatus are very colorful and are decorated with graffiti representing the latest or popular pop culture: artists, brands or anything trending. The interior is decorated with flashy lights, multiple TV screens, and speakers that entertain the commuters with very loud music, there is also free WIFI onboard and mobile charging ports.

Foreigners and tourists usually refer to them as moving discos or night clubs on wheels. Matatus are a part of Nairobi's urban culture, you can not visit the city of Nairobi and fail to ride in a Rongai matatu for an experience of a lifetime.

American RnB singer Trey Songz riding in a rongai matatu when he visited Nairobi in 2016.

Some popular matatus that have operated in Rongai are: Catalyst (which won the Best Matatu of the year at Nganya Awards 2016), Boombox, Bond 007, Shakur, Bumblebee, Batman and Superman, Emperor, Amaru, Phantom e.t.c Rongai also won the best route at the Nganya Awards event.[6]

Climatic conditions

Summers are usually overcast and winters are generally cloudy; summers are rarely warm. Winters are brief and cool.[7][8][9]


With a positive trend indicating warmer weather and a negative trend indicating colder weather, Ongata Rongai's temperature trend reflects the ongoing climate change.[10]


The town has several sports grounds like Nakeel Stadium which is an arena for Men and women's football. The stadium is still under renovation.

There is amateur boxing, taekwondo, judo and kungfu at the social hall. However, there is a shortage of equipment for these combat sports. Fitness facilities are available as are several fields for jogging and other outdoor fitness.

Environmental issues

Ongata Rongai lacks a comprehensive sewage system which has led to notable concerns such as rental apartments discharging untreated sewage along the roadsides. This unregulated practice has resulted in the contamination of both the land and nearby rivers like Mbagathi River.[11]

Due to the discharge of untreated sewage in the town, grievances have risen concerning both odor and aesthetic problems, significantly impacting the residents' quality of life.[12]

See also


  1. ^ "Chapter 3: the Maasai: Socio-historical context and group ranches". Maasai herding – An analysis of the livestock production system of Maasai pastoralists in eastern kajiado north, Kenya. FAO. Retrieved 15 June 2011.
  2. ^ "Ongata Rongai (Kajiado, Rift Valley, Kenya) – Population Statistics, Charts, Map, Location, Weather and Web Information". Retrieved 7 March 2020.
  3. ^ "Directory of Cities, Towns, and Regions in Kenya: Langata Rongai". Global Gazetteer Version 2.2. Falling Rain Genomics. Retrieved 15 June 2011.
  4. ^ "ISoCaRP Congress Case Studies Platform" (PDF). 2011. Retrieved 6 November 2016.
  5. ^ MASESE, WINSLEY. "Rongai is no longer too far". Standard Digital News. Retrieved 6 November 2016.
  6. ^ Digital, Standard. "Rongai's 'Catalyst' biggest winner at the 2016 Nganya Awards". Standard Entertainment. Retrieved 6 June 2023.
  7. ^ "Rongai Climate, Weather By Month, Average Temperature (Kenya) - Weather Spark". Retrieved 14 October 2023.
  8. ^ "Ongata Rongai climate: Temperature Ongata Rongai & Weather By Month". Retrieved 14 October 2023.
  9. ^ "Langata Rongai, Kajiado, KE Climate Zone, Monthly Averages, Historical Weather Data". Retrieved 14 October 2023.
  10. ^ "Climate Change Ongata Rongai". meteoblue. Retrieved 18 October 2023.
  11. ^ "Kenya: Ongata Rongai boom town destroyed two vital rivers – new study flags a major health risk". The Conversation. Retrieved 24 November 2023.
  12. ^ Howland, Olivia (2023). "A tale of two rivers: development, destruction, and despair in Ongata Rongai, Kenya". Frontiers in Public Health. 11. doi:10.3389/fpubh.2023.1164881. PMC 10485261. PMID 37693700.