A novel soybean cultivar, designated 2386009, is disclosed. The invention relates to the seeds of soybean cultivar 2386009, to the plants of soybean 2386009 and to methods for producing a soybean plant produced by crossing the cultivar 2386009 with itself or another soybean variety. The invention further relates to hybrid soybean seeds and plants produced by crossing the cultivar 2386009 with another soybean cultivar.