Holt Arena is an indoor multi-purpose athletic stadium in the western United States, located on the campus of Idaho State University in Pocatello, Idaho. It is the home field of the Idaho State Bengals of the Big Sky Conference and sits at an elevation of 4,560 feet above sea level. Originally named the ASISU Minidome, it opened 47 years ago in 1970 at the north end of the ISU campus.