Yarri is a common name of Eucalyptus patens, a species of flowering plant in the family Myrtaceae.

Yarri may also refer to:

• Queensland tiger (or yarri), a cryptid found in Queensland, Australia
• Yarri, Western Australia, an abandoned town in Australia
• Yarri (Wiradjuri) aka Coonong Denamundinna (1810-1880), an aboriginal Australian man and local hero
• Iyarri (Yarri), a god worshiped in Anatolia in the Bronze Age

• Yari (disambiguation)
• Yarrie (disambiguation)