Hotspring Island, originally named in English as Volcanic Island and known in the Haida language as G̱andll K'in Gwaayaay ("Hot-Water-Island"), is a small island near the southeast coast of Lyell Island in the Haida Gwaii archipelago of the North Coast of British Columbia, Canada. The island's names derive from a hot spring located on its southwestern end, the temperature of which has been measured at 162 °F (72 °C).