Pygmy mouse may refer to:

• Baiomys, a North American genus:
  • Northern pygmy mouse (Baiomys taylori)
  • Southern pygmy mouse (Baiomys musculus)
• Nannomys, an African subgenus:
  • Desert pygmy mouse (Mus indutus)
  • African pygmy mouse, South African Pygmy Mouse, or just Pygmy Mouse (Mus minutoides)
  • Subsaharan pygmy mouse (Mus musculoides)
  • Free State pygmy mouse (Mus orangiae)
  • Setzer's pygmy mouse (Mus setzeri)
  • Thomas's pygmy mouse (Mus sorella)
  • Gray-bellied pygmy mouse (Mus triton)
• Pygmy mouse (mutant) (pg), a mutant strain of the laboratory mouse

This disambiguation page lists articles associated with the title Pygmy mouse.
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