Lucanas is the largest province in the Ayacucho Region in Peru. Its seat is Puquio.
Geography
Some of the highest mountains of the province are Rasuwillka and Qarwarasu. Other mountains are listed below: Some of the largest lakes of the province are as follows: ==Political division==
Political division
The province is divided into twenty-one districts. == Ethnic groups ==
Ethnic groups
The province is inhabited by indigenous citizens of Quechua descent. Spanish is the language which the majority of the population (57.15%) learnt to speak in childhood, 42.37% of the residents started speaking using the Quechua language and 0.25% using Aymara (2007 Peru Census). == Archaeology ==