This collection contains programs, bags, pins, books, flyers, and other material on Science Fiction, Fantasy, and Animation conventions, which happen around the world to commemorate said genres. Contains information from conventions such as Loscon, Denvention, and others.

This collection includes items pertaining to the Show and Prove Hip Hop Studies Conference, a biennial conference premised on cultivating the necessary and critical dialogues for the development of Hip Hop studies as a field. Materials in the collection include posters, programs, conference information, and photographs from multiple years of the conference.

The collection consists of around 225 slides of convention photographs, taken by John Stingley in the 1970s and 1980s at various science fiction and fantasy conventions held in the Midwestern United States. The photographs mostly depict fellow convention attendees, particularly cosplayers. The collection also includes a program book from the 1984 Marcon, and a Super 8 film taken at an unknown convention.

The collection consists of items from the University of California, Riverside, Women's Resource Center. Items in the collection include photograph albums, scrapbooks, and ephemera related to events and resources provided by the Center.