Curimata mivartii is a detritivorous species Neotropical, which is of great importance to local fisheries and riverine ecosystems. In this work, the mitochondrial genome of C. mivartii was completely sequenced using a combination of 454 FLX(+) platform and Sanger/capillary sequencing. The mitogenome is 16,705 bp in length, encodes 13 proteins, 22 tRNAs, 2 ribosomal RNAs and exhibit perfect synteny with others Characiformes.