Chullkani (possibly a broken name from Aymara Chullunkhäni (the one with the icicles), Hispanicized spelling Chullcani) is a volcano in the Cordillera Occidental in the Andes of Bolivia. It is located in the Oruro Department, Sajama Province, Turco Municipality. It lies near two lower peaks both named Wayna Chullunkhäni (young Chullunkhäni). The eastern one called Wayna Chullunkhäni (Hispanicized Huayna Chulluncani) lies at , and the one northwest of Chullkani, also spelled Huayna Chuluncani, lies at at a creek named Wayna Chullkani (Huayna Chullcani).