College of Idaho student athletes compete at home in some of the best venues in all of the Cascade Conference - including a 2,400-seat gymnasium, a 5,000-seat stadium, a 500-seat natatorium, and an artificial surface baseball field.
J.A. Albertson Activities Center
Built in 1991, the Activities Center is the hub of Coyote Athletics, housing most athletic department offices - including that of the athletic director, associate athletic directors, and the sports information staff. The JAAAC gymnasium seats 2,422 fans at capacity for basketball and volleyball games, but also houses the physical education and kinesiology departments and their classrooms. The building also houses a climbing wall, a dance studio, the weight room, training room and treatment facilities, and a large locker room. Adjacent to the JAAAC is the Albertson Aquatic Center, a 500-seat natatorium for the Coyote swim program, featuring a 25-yard, six-lane pool with a diving well.
Marty Holly Athletic Center
Built in 2014, the Marty Holly Center is the newest building in the C of I athletic complex - the first new campus building constructed in a decade. Â The 22,000 square foot facility provides training and support facilities for all Coyote student-athletes, including the football, soccer, tennis, and track and field teams. Â The building includes weight rooms, a cardio balcony, men's and women's locker rooms, classroom space, coaches' offices, and houses the C of I sports medicine office.
Simplot Stadium

Built in 1964 by the City of Caldwell as the home of the Pioneer League Treasure Valley Cubs, Simplot Stadium is the 4,826-seat home of Coyote soccer and football. The venue hosted professional baseball through 1973, hosted C of I football from 1967-77, was the home of Coyote baseball from 1987-2008, and hosted high school football through 2003. Renovations to the facility began in 2013 and were completed in 2014 - including the addition of an artificial surface, an expanded press box, updated restroom facilities, and a video scoreboard.
Wolfe Field

The only artificial surface baseball field in the Gem State, Wolfe Field is the home of Coyote baseball and the Caldwell American Legion programs. Featuring a synthetic FieldTurf infield and pitchers' mound and natural surface outfield, Wolfe Field is regarded as one of the top playing surfaces in the state.  The 1,000 stadium seats give fans a great vantage point to watch games, while a new courtyard, press box and concession stand was opened prior to the 2018 season
Symms Field
The home of Coyote softball since the program began in 2002, the Symms Field softball stadium is part of the larger Symms Athletic Complex, which includes a practice field for soccer and lacrosse. Permanent fencing on the softball field was installed in 2004, a scoreboard was added in 2005, and brick dugouts and storage facilities were built in 2008. Future additions include a permanent press box and seating bowl. The facility also has a festival seating berm that can hold upwards of 500 spectators.
Laura Moore Cunningham/Roberge Family Tennis Courts
The Coyote women's tennis team trains and compete on five all-weather tennis courts on The C of I campus. Three courts sit between the Activities Center and Hendren Hall - reconstructed in 2008 thanks to generous gifts from the Laura Moore Cunningham Foundation and the Roberge Family, along with two courts east of the Activities Center that were also resurfaced - all of which are painted purple. One of the courts is lighted.