Petite-Île (French pronunciation: [pətit il], literally Little Isle) is a commune on the French island and department of Réunion.

The average annual rainfall is 1,458.6 mm (57.43 in) with February as the wettest month.

The temperatures are highest on average in January, at around 27.4 °C (81.3 °F), and lowest in July, at around 21.0 °C (69.8 °F).

The main economy in the commune is agriculture-based, with cane sugar plantations, along with fruit and vegetable farming.

This Réunion location article is a stub.