Republicans without Republics is an overarching academic framework that hosts a variety of research projects and researchers exploring the politics, mobilisation, political philosophy, and ideology of republicans and their associations in different arenas, eras, and contexts. Initiated in 2000-1 under the sponsorship of the British Academy, the programme brought together scholars looking at these themes in 18th and 19th century Europe.

The programme has gradually expanded to include work on the 20th century, as well as archivists, national librarians and institutions working on and within the United States, Palestine and Palestinian refugee and exile institutions, South Africa, and several Asian, African, and Latin American countries.