Qullqi Warani (Aymara qullqi silver,[1] also spelled Kollke Huarani) is a mountain in the Oruro Department in Bolivia at the border with Chile, north-west of the extinct Sajama volcano.

It is situated in the Sajama Province, in the west of the Curahuara de Carangas Municipality.

Qullqi Warani lies south-west of the mountains Jisk'a Kunturiri and Patilla Pata, north of Phaq'u Q'awa and south-east of Kunturiri.

The little lakes Q'asiri Quta (Khasiri Kkota) and Sura Pata (Sora Pata, Sorapata) lie at its feet, east and north of it.

The river Junt'uma K'uchu (Aymara junt'u warm, hot, uma water, k'uchu corner, "warm water corner", Junthuma Khuchu) originates south of Qullqi Warani.