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Okayama City spans approximately 305 square miles. This city is located in Japan's Okayama Prefecture and serves as the region's capital. Renowned for its historical significance, Okayama is home to the majestic Okayama Castle, renowned as the "Crow Castle" for its black exterior, offering a glimpse into feudal Japan's grandeur. The city also hosts numerous festivals throughout the year, attracting both locals and tourists alike.