Taiarapu-Est

French commune|nomcommune=Taiarapu-Est
map_size=300px
adjustable_

mapcaption=Location of the commune (in red) within the Windward Islands. The island of Mehetia lies outside of the map.
overseas collectivity=French Polynesia
lat_long=
administrative subdivision=Windward Islands
commune centre=Taravao
insee=98747
cp=98719
mayor=Sylve Perry
|mandat=
longitude=-149.32|latitude=-17.73
alt moy=|alt mini=0 m|alt maxi=1,306 m
km²=218.3
sans=11,549
date-sans=Aug. 2007 census
dens=53|date-dens=2007 census|

Taiarapu-Est (literally "Taiarapu East") is a commune of French Polynesia, an overseas territory of France in the Pacific Ocean. The commune of Taiarapu-Est is located on the island of Tahiti, in the administrative subdivision of the Windward Islands, themselves part of the Society Islands.

The commune extends over a part of Tahiti Nui ("big Tahiti") and half of the peninsula of Tahiti Iti ("small Tahiti", aka Taiarapu). The commune also includes the uninhabited island of Mehetia (2.3 km²/0.9 sq. miles), located 112 km (70 miles) east of Tahiti Iti. The administrative centre of the commune is the settlement of Taravao, on the isthmus linking Tahiti Nui and Tahiti Iti.