Okaramio is a small Marlborough settlement on State Highway 6 in the Kaituna Valley between Renwick and Havelock. Population at the 2013 Census was just over 200 including the surrounding area.
The Kaituna Tavern was a landmark for many years, but was demolished in July 2014. A historic wooden Methodist Church and Okaramio Hall are the only public buildings.
Land use in the area mostly involves pastoral farming with some forestry.