ICCU Dome

ICCU Dome
View from northeast in 2008
Pocatello
Location in the United States
Pocatello
Location in Idaho
Former namesASISU Minidome
(1970–1988)
Holt Arena
(1988–2023)
Address550 Memorial Drive
LocationIdaho State University
Pocatello, Idaho, U.S.
Coordinates42°52′12″N 112°25′44″W / 42.870°N 112.429°W / 42.870; -112.429
Elevation4,560 feet (1,390 m) AMSL
Public transitPocatello Regional Transit
OwnerIdaho State University
OperatorIdaho State University
Capacity12,000 (football)
  8,000 (basketball)
Record attendance13,895 (football)
November 22, 1980
vs. Boise State
SurfaceSoftTop Matrix artificial turf
(2011–present)
Poly-Turf, AstroTurf
(1970–2010)
Construction
Broke groundOctober 1, 1968
OpenedMay 9, 1970 (1970-05-09)
(spring game)
Renovated2022–2023
Construction cost$2.8 million
($22.7 million in 2025 )
Tenants
Idaho State Bengals (Big Sky, NCAA)
(1970–present)
Website
isubengals.com/facilities/holt-arena/8

The ICCU Dome is an indoor multi-purpose athletic stadium in the western United States, located on the campus of Idaho State University (ISU) 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 (1,390 m) above sea level.