Mang'ola
{{Short description|Ward in Karatu, Arusha, Tanzania}}
{{Infobox settlement
| name = Mang'ola
| settlement_type = Ward
| pushpin_map = Tanzania
|subdivision_type = Country
|subdivision_name = {{flag|Tanzania}}
| subdivision_type1 = Region
| subdivision_name1 = Arusha Region
| subdivision_type2 = District
| subdivision_name2 = Karatu District
| coordinates = {{Coord|03|31|12|S|35|18|44|E|region:TZ-01-type:city|display=inline,title}}
| population_as_of = 2012
| official_name = Kata ya Mang'ola
}}
Mang'ola is an administrative ward in the Karatu district of the Arusha Region of Tanzania. It is mainly known for its onion farms and for being the onion capital of Tanzania.{{cite book |last1=Utz |first1=Robert J. |title=Sustaining and Sharing Economic Growth in Tanzania |date=2008 |publisher=World Bank Publications |isbn=0821371967 |page=128 |url=https://books.google.com/books?id=aBn77Iwg4FwC}} According to the 2012 census, the ward had a total population of 6,087.{{cite web |title=Tanzania National Census 2012 |url=https://www.nbs.go.tz/nbs/takwimu/census2012/Census_General_Report.zip |website=National Bureau of Statistics |publisher=National Bureau of Statistics |access-date=1 July 2022 |location=Dodoma, Tanzania |page=30|language=en |date=March 2013}}