• Online Catalog: The catalog includes descriptions for many of the items in TWU's unique collections. It includes descriptions of research material including books, oral histories, photographs, and other items.
  
  
• Digital Collections: TWU Libraries' Digital Collection includes digitized versions of selected items from our unique library collections.
  

General Collections

• Print Collection
• Electronic Collection
• Media Collection
• Reference Collection
• Children's Collection
• Bestsellers Collection
• Digital Collection

Unique Collections

• Woman's Collection
• Women's Air Force Pilots Collection
• Cook Book Collection
• Children's Historical Collection
• University Archives