Vista Gold Corp. is engaged in the gold mining industry. The Company focuses on the evaluation, acquisition, exploration and advancement of gold exploration. The Company operates in the segment of evaluation, acquisition and exploration activities, which focus principally in Australia. The Company's principal asset is its Mt Todd gold project in Northern Territory, Australia. It also holds interest in Midas Gold Corp., non-core projects in Mexico and the United States, and royalty interests in Indonesia. The Company holds interest in the Guadalupe de los Reyes gold/silver project located in Sinaloa, Mexico. It holds interest in the Long Valley Gold Project located in California. The Company holds interest in the Mt Todd gold project through its subsidiary, Vista Gold Australia Pty. Ltd. The Mt Todd gold project is located 56 kilometers by road northwest of Katherine, Northern Territory, Australia, and approximately 250 kilometers southeast of Darwin.