Abstract: Two late Late Pleistocene dispersal events of Mammuthus were recognized from northern China. The first occurred at the oxygen isotope Stage 4 (about 35000 years ago), in which Mammuthus reached to N44 0 from Siberia. The second occurred at the oxygen isotope Stage 2 (about 23000—12000 years ago). During this period Mammuthus migrated from N44 0 to about N35 0 indicating that Mammuthus geographiclly arrived in places that were much more southern than those in the period of the Oxygen isotope Stage 4. Fossil Mammuthus known from northern China also suggests that the sea floor of the Recent Yellow Sea was a part of the continent (not covered by sea water) at Stage 2 because the sea level was much lower than that of today. It was also probable that Mammuthus might have migrated through the drained floor of the Yellow Sea and reached to Shandong Peninsula, and that the climate of Stage 2 was much colder than that of Stage 4.