Oglala

Oglala may refer to:

• Oglala Lakota, or Oglala Sioux, a Sioux Nation sub-band of the Western division (Lakota)
• Oglala, South Dakota, a town
• Oglala National Grassland, Nebraska
• Ogallala Aquifer, an aquifer or concentration of groundwater in the U.S. Midwest
• USS Oglala (CM-4), a U.S. Navy minelayer sunk in the attack on Pearl Harbor