This study provides a UAV target dataset for small target UAV detection. The dataset includes 10,800 images taken by high-definition cameras and their annotation files. Each image includes a target drone model DJI Mini 4 Pro. The data set includes a variety of shooting angles and is classified, including 0-30°, 30-60°, and 60-90°. It also includes good daytime lighting conditions and poor evening lighting conditions. According to our experiments, this dataset is sufficiently complex and of high quality.