The Japanese occupation of Korea lasted from 1910 to 1945, when Korea was annexed by Japan. During this period, Japan implemented policies to assimilate Koreans, suppressing their language and culture while promoting Japanese customs. Many Koreans faced harsh treatment, forced labor, and exploitation. The occupation ended after Japan's defeat in World War II. Following the war, Korea was liberated but soon divided into two separate states: North Korea and South Korea. The legacy of the occupation continues to influence relations between Korea and Japan today.