Pukarua, sometimes also listed as "Pukaruha" (especially on French maps), is a coral atoll in the eastern Tuamotu Archipelago.
The atoll consists of one primary island, shaped somewhat like a fish hook, as well as a number of small islands. The chief island is surrounded by a coral reef with only one passage. There is a pier from which small to medium-sized ships can launch.
The only village is Marautagaroa, populated by about 100 inhabitants.
The atoll's lagoon is interesting for snorkelers because of its giant clams.
