This article explores the role of international law in Hong Kong’s Court of Final Appeal (CFA). The CFA makes extensive use of international and comparative materials, particularly the International Covenant on Civil and Political Rights (ICCPR). However, it avoids issuing judgments that would clash with Beijing’s core interests and accepts its broad definition of “national security”. This arguably facilitates authoritarian interpretations of the ICCPR and undermines the authority of the Human Rights Committee. Yet, in March of 2025, the CFA granted an appeal and upheld the right to fair trial, emphasizing that the ICCPR continues to enjoy constitutional status in Hong Kong. Moreover, the CFA continues to advance the rights of vulnerable groups, including the LGBT community. The CFA’s contributions to comparative jurisprudence on international human rights law are decidedly mixed. But this is arguably inevitable, given its unusual status as an “apex court” operating in the shadow of Beijing.