Keila Parish (Estonian: Keila vald) was a rural municipality in north-western Estonia. It was a part of Harju County. The municipality had a population of 3,995 (as of 1 January 2004)[1] and covered an area of 178.97 km2. The population density was 22.3 inhabitants per km2.
Keila Parish was one of the four municipalities merged into Lääne-Harju Parish with the administrative reform of 2017. The last mayor (vallavanem) from 2014 to 2017 was Jaan Alver from the Estonian Reform Party.