Pirwani (Aymara pirwa, piwra granary,[2][3] -ni a suffix, "the one with a granary", hispanicized spelling Pirhuani) is a mountain in the Andes of Peru, about 5,000 m (16,000 ft) high.

It is located in the Puno Region, Melgar Province, on the border of the districts of Antauta and Nuñoa.

Pirwani lies south of Kuntur Pata.

It is a right tributary of the Crucero River whose waters flow to Lake Titicaca.

This Puno Region geography article is a stub.