The German Historical Institute London (GHIL) is an independent academic institution dedicated to promoting research in modern history. Its work focuses particularly on comparative German and British history, the British Empire and Commonwealth, and Anglo-German relations in their wider international context. The Institute also fosters connections and collaboration between historians in Britain and Germany.

GHIL supports historical research through fellowships, scholarships, collaborative projects, conferences, workshops, colloquia, and lectures. Its research spans British history, European perspectives, colonial and global history, and themes including gender, knowledge, and the archive. The Institute offers resources through its library, which provides access to collections and research services.

Its publications include the GHIL Bulletin, edited volumes, monographs, and open-access works, alongside digital resources, a blog, and a podcast. The Institute also hosts public and academic events, supports postgraduate researchers through scholarships and workshops, and provides opportunities such as summer schools and prizes. Based in Bloomsbury, London, GHIL serves scholars and readers interested in historical research and British-German connections.