A novel soybean cultivar, designated 0332146, is disclosed. The invention relates to the seeds of soybean cultivar 0332146, to the plants of soybean 0332146 and to methods for producing a soybean plant produced by crossing the cultivar 0332146 with itself or another soybean variety. The invention further relates to hybrid soybean seeds and plants produced by crossing the cultivar 0332146 with another soybean cultivar.