Ang '''São Paulo''' (sa [[wikang Ingles]] ''Saint Paul'') ang pinakamalaking [[lungsod]] sa [[Brazil]] at pampito sa pinakamaling pook metropolitan sa buong [[mundo]].<ref>R.L. Forstall, R.P. Greene, and J.B. Pick, [http://www.uic.edu/cuppa/cityfutures/papers/webpapers/cityfuturespapers/session3_4/3_4whicharethe.pdf "Which are the largest? Why published populations for major world urban areas vary so greatly"], City Futures Conference, (University of Illinois at Chicago, Hulyo 2004) – Table 5 (p.34)</ref><ref>{{cite web|url=http://www.emplasa.sp.gov.br/portalemplasa/infometropolitana/rmsp/rmsp_dados.asp |title=Emplasa |publisher=Emplasa.sp.gov.br |date= |accessdate=2009-05-06}}</ref>