Kumamoto Prefecture is a land of volcanic power and samurai heritage, anchored by the majestic Kumamoto Castle and the dramatic landscapes of Mount Aso — one of the world’s largest active volcanic calderas. Known for its beautifully preserved history, lush countryside, and natural hot springs, Kumamoto offers travelers a rich blend of cultural depth and scenic adventure. Whether you're exploring historic towns, soaking in outdoor onsen, or gazing across vast grassy plains, Kumamoto delivers a refreshing and unforgettable slice of Kyushu.