Oloipiri

{{Infobox settlement

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 * name                   = Oloipiri Ward
 * native_name            = {{native phrase|sw|Kata ya Oloipiri}}}
 * official_name          = Kata ya Oloipiri, Wilaya ya Ngorongoro
 * nickname               =
 * settlement_type        = Ward
 * pushpin_map            = Tanzania
 * pushpin_label_position =
 * coordinates            =
 * subdivision_type       = Country
 * subdivision_name       = 🇹🇿 Tanzania
 * subdivision_type1      = Region
 * subdivision_name1      = Arusha Region
 * subdivision_type2      = District
 * subdivision_name2      = Ngorongoro District
 * area_total_km2         = 621.3
 * population_as_of       = 2012
 * population_total       = 4,114
 * population_density_km2 = auto
 * elevation_m            = 1,902

Oloipiri is an administrative ward in the Ngorongoro District of the Arusha Region of Tanzania. The ward covers an area of 621.3 km2, and has an average elevation of 1,902 m. According to the 2012 census, the ward has a total population of 4,114.