Akia or AKIA may refer to:

• Akia Island, an island in northwestern Greenland
• Saattup Akia, a mountain in Greenland
• Akia, a neighborhood of Sisimiut, Greenland

• Akia Guerrier (born 1998), sprinter from the Turks and Caicos Islands

• Aircraft Kit Industry Association, abbreviated as AKIA
• AKIA, a secret greeting of the Ku Klux Klan

• Rescue toboggan or akia, a transport device for goods and people on snow and ice
• Wikstroemia oahuensis, a Hawaiian plant also known as akia shrub, ʻākia, or Oʻahu false ohelo

• Aki (disambiguation)
• Akia terrane
• Akiya