German folk songs are traditional songs that reflect the culture and history of Germany. They often tell stories about everyday life, nature, and historical events. These songs are typically passed down through generations and are sung at festivals, gatherings, and celebrations. Many German folk songs are associated with specific regions and may feature unique melodies and lyrics. Instruments like the accordion and zither are commonly used to accompany these songs. Some well-known collections include the Brothers Grimm fairy tales, which often incorporate folk melodies, showcasing the rich musical heritage of Germany.