- Gustavus Adolphus College Archives (GACA)
- The GACA division holds materials documenting the college's administrative, academic, and support departments along with materials on athletics and student organizations.
- College Archives Manuscript Collections (CAMC)
- Materials in the CAMC document people and organizations affiliated with Gustavus. This includes groups and alumni along with former members of the faculty, administration, and staff.
- Lutheran Church Archives (LCA)
- These archives concern the Lutheran Church and supporting synods. This includes the Minnesota Conference and Synod, the Red River Valley Conference and Synod, and the Synod of the Northwest.
Materials are available for use in the Archives during office hours or by appointment. Please contact the Archives for further information.