Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, People's Republic of China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south. The characters which make up Japan's name mean "sun-origin", which is why Japan is sometimes identified as the "Land of the Rising Sun".

A major economic power, Japan has the world's second largest economy by nominal GDP and the third largest in purchasing power parity. It is a member of the United Nations, G8, OECD and APEC, with the world's fifth largest defense budget. It is also the world's fourth largest exporter and sixth largest importer. It is a developed country with high living standards (8th highest HDI), the longest life expectancy in the world (according to UN estimates).