The Dechi Laot'i First Nations is a Tà Âñèchë First Nations band government in the Northwest Territories. The band's main community is Wekweètì, known before 2005 as Snare Lake, where 173 of its 193 members live.
In 2005, Dechi Laot'i became part of the Tà Âñèchë Government, and collectively holds title to 39,000 square kilometers of Tà Âñèchë land. The new Wekweètì Community Government has assumed most of the band's powers and responsibilities. However, the federal government still recognizes Dechi Laot'i for Indian Act enrollment purposes.