Winden is a fictional town in Germany, prominently featured in the Netflix series Dark. The town is characterized by its dense forests, a nuclear power plant, and a mysterious cave system that plays a crucial role in the story's time travel elements. The narrative of Dark explores complex themes of time, fate, and family, with Winden serving as the central location where various characters' lives intertwine. The town's eerie atmosphere and intricate history contribute to the show's suspenseful and thought-provoking plot.