The Royal Prince Alfred Hospital (abbreviated RPAH or RPA, and sometimes shortened to PA Hospital) is a major public teaching hospital in Sydney, Australia, located on Missenden Road in Camperdown. It is a teaching hospital of the Central Clinical School of the Sydney Medical School at the University of Sydney and is situated in proximity to the Blackburn Building of the university's main campus. RPAH is the largest hospital in the Sydney Local Health District, with approximately 700 beds (circa 2005).