Bati or Baati may refer to:

• Bati (Fiji), traditional Fijian warriors
  • The Fiji national rugby league team
• The town of Baati, Ethiopia
  • Baati (woreda)
• Bati District, a district of Takeo Province, Cambodia
• The wattle-eye, or puffback flycatcher, a small, stout passerine bird of the African tropics
• One of the Bamileke ethnic groups of Cameroon
• Baati, a type of bread popular in western India
• Luca Bati, an Italian Baroque composer and music teacher