There is a noted lack of primary historical documents related to the Prague Spring, one of the key moments in the Cold War, available online. As such, there is a need for an online resource that presents these primary documents in their entirety, allowing researchers and the public to engage with these materials in a user-friendly, open access format. The Prague Spring Archive, a new project at The University of Texas at Austin, fills this gap. This article addresses the development, promotion, and future steps of the project.