米亚里纳里武（Miarinarivo）是马达加斯加伊塔西地区的首府，位于伊塔西中部，2004年人口643,000。米亚里纳里武有一支足球队，称米亚里纳里武队。

Miarinarivo is a city (commune urbaine) in Itasy Region, in the Central Highlands of Madagascar.

Miarinarivo is located at 100 km (62 mi) of Antananarivo and is the capital of Itasy Region as well as of its district.

The diocese of a Roman Catholic archbishop of Madagascar is located in this city.