Alexander III may refer to:
- Alexander III of Macedon (356 BC–323 BC), also known as Alexander the Great
- Alexander (emperor), Byzantine Emperor (912–913)
- Pope Alexander III, pope from 1159 to 1181
- Alexander III of Scotland (1241–1286), king of Scotland
- Alexander III of Imereti (1609–1660), king of Imereti
- Alexander III of Russia (1845–1894), emperor of Russia
- Pont Alexandre III, an arch bridge that spans the Seine
- Russian battleship Imperator Aleksander III Russian warship
Famous quotes containing the word iii:
“Napoleon wanted to turn Paris into Rome under the Caesars, only with louder music and more marble. And it was done. His architects gave him the Arc de Triomphe and the Madeleine. His nephew Napoleon III wanted to turn Paris into Rome with Versailles piled on top, and it was done. His architects gave him the Paris Opera, an addition to the Louvre, and miles of new boulevards.”
—Tom Wolfe (b. 1931)