''Sibirotherium'' is an extinct genus of docodont mammaliaform. It is known from only a single named species, ''Sibirotherium rossicum'', known from jaw fragments and teeth found in the Early Cretaceous ( Aptian) aged Ilek Formation in western Siberia, alongside '' Khorotherium'' also from Siberia, it is one of the youngest docodonts.

References

{{Reflist Docodonts Prehistoric cynodont genera