Gillette College Main Building

The Gillette College Main Building became the home of Gillette College in 2002. This followed more than three decades of operation out of various buildings in Gillette since Sheridan College had first begun offering classes in Campbell County in 1969.

The Main Building houses the majority of student services as well as activities and many academic programs.

A campus hub of activity

The Main building is a one-stop shop for new GC students. Right inside the front doors, prospective students have access to Admissions, Advising, Testing, Financial Aid, and the Business Office. The Campus Life and Housing Office is also located in the Main Building, adjacent to the rec room and current fitness center. The Campus Life and Housing staff routinely host activities in the common area of the Main Building. The Main Building also houses the café, bookstore, library, math center, Marketing and Public Information office, writing center, and tutoring center.


Gillette College Information

(307) 686-0254, ext. 1000



300 West Sinclair Street

Gillette, WY 82718

Map Gloss: MB