Astus is a genus of flowering plants belonging to the family Myrtaceae.

Its native range is Southwest Australia.

Species:

  • Astus duomilia Trudgen & Rye
  • Astus subroseus Trudgen & Rye
  • Astus tetragonus (F.Muell. ex Benth.) Trudgen & Rye
  • Astus wittweri Trudgen & Rye