The Yukaghir language is a language spoken by the Yukaghir people, an indigenous group in northeastern Siberia, Russia. It belongs to the Yukaghir language family, which is considered a language isolate, meaning it has no known relatives. The language has two main dialects: Tundra Yukaghir and Kolyma Yukaghir. Yukaghir is critically endangered, with only a few speakers remaining, primarily among the older generations. Efforts to revitalize the language include educational programs and documentation projects, aiming to preserve this unique aspect of Yukaghir culture for future generations.