According to the invention, there is provided a novel soybean variety designated XB17U07. This invention thus relates to the seeds of soybean variety XB17U07, to the plants of soybean XB17U07 to plant parts of soybean variety XB17U07 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XB17U07 with another soybean plant, using XB17U07 as either the male or the female parent.