What is Callao?
[[Image:Bandera del Callao.png|right|250px]] [[Image:El Callao escudo.png|right|200px]] '''Callao''' ({{IPAc-en|k|ɑː|ˈ|j|aʊ}}; {{IPA-es|kaˈʎa.o}} or {{IPA-es|kaˈʝa.o|}}) is the main [[seaport]] of [[Peru]]. The city is capital of the '''Constitutional Province of Callao'''. [[Category:Callao| ]] [[Category:Capitals of regions of Peru]] {{geo-stub}}