| Centuries: | 5th century BC - 4th century BC - 3rd century BC |
| Decades: | 360s BC 350s BC 340s BC - 330s BC - 320s BC 310s BC 300s BC |
| Years: | 333 BC 332 BC 331 BC - 330 BC - 329 BC 328 BC 327 BC |
| 330 BC by topic | |
| Politics | |
| State leaders - Sovereign states | |
| Birth and death categories | |
| - Deaths | |
| Establishments and disestablishments categories | |
| - Disestablishments | |
| Gregorian calendar | 330 BC |
| Ab urbe condita | 424 |
| Armenian calendar | N/A |
| Bahá'í calendar | -2173 – -2172 |
| Berber calendar | 621 |
| Buddhist calendar | 215 |
| Burmese calendar | -967 |
| Chinese calendar | 2307/2367 ([[Sexagenary cycle|]]年) — to —
2308/2368([[Sexagenary cycle|]]年) |
| Coptic calendar | -613 – -612 |
| Ethiopian calendar | -337 – -336 |
| Hebrew calendar | 3431 – 3432 |
| Hindu calendars | |
| - Vikram Samvat | -274 – -273 |
| - Shaka Samvat | N/A |
| - Kali Yuga | 2772 – 2773 |
| Holocene calendar | 9671 |
| Iranian calendar | 951 BP – 950 BP |
| Islamic calendar | 980 BH – 979 BH |
| Japanese calendar | |
| - Imperial Year | Kōki 331 (皇紀331年) |
| Julian calendar | -284 |
| Korean calendar | 2004 |
| Thai solar calendar | 214 |
Events
By place
Macedonian Empire
- January 20 — Alexander the Great defeats the Persians, led by satrap Ariobarzanes, at the Persian Gates.
- January 30 — After gaining the Pass of the Persian Gates, Alexander enters Persepolis. There he ceremonially burns down the palace of Xerxes I, as a symbol that the Panhellenic war of revenge is at an end.
- Before continuing his pursuit of Darius III, who has retreated into Bactria, Alexander assembles all the Persian treasure and entrusts it to Harpalus, who is to hold it at Ecbatana as chief treasurer. Parmenion is also left behind in Media to manage communications between Alexander and the rest of his rapidly growing lands.
- Alexander appoints Atropates as the satrap of Media while Mithrenes is appointed by Alexander as satrap of Armenia.
- Crossing the Elburz Mountains to the Caspian Sea, Alexander seizes Zadracarta in Hyrcania and receives the submission of a group of satraps and Persian notables, some of whom he confirms in their offices. He then travels westward and defeats the Mardi, a mountain people who inhabit the Elburz Mountains. He also accepts the surrender of Darius' Greek mercenaries.
- In Aria, Alexander's army defeats the satrap Satibarzanes, who initially offers to submit, only to later revolt. Alexander then founds the town of Alexandria of the Arians (modern Herat).
- At Phrada, in Drangiana, Philotas, Parmenion's son and commander of the elite Macedonian companion cavalry, is implicated in an alleged plot against Alexander's life. He is condemned by the army, and executed. A secret message is sent by Alexander to Cleander, Parmenion's second in command, who obediently kills Parmenion at Ecbatana in Media for fear that he would rise up in revolt at the news of his son's death. All Parmenio's adherents are now eliminated and men close to Alexander are promoted.
Persian Empire
- July 17 — King Darius III is deposed and killed by Bessus, the satrap of Bactria. Bessus assumes the kingship as Artaxerxes IV.
Greece
- Alexander's regent in Macedonia, Antipater, makes peace with the Thracians (with whom he has been warring) and then marches south with a large force of over 40,000 men. He wins a hard-fought Battle of Megalopolis in Arcadia against Agis III of Sparta and his Greek mercenaries. Agis III is killed, and Spartan resistance is broken.
- Aeschines continues to try to prevent Demosthenes from being awarded a golden crown for his services to Athens. The case, which has begun in 336 BC, finally concludes with the overwhelming defeat of Aeschines, largely because of Demosthenes' brilliant speech for Ctesiphon (On the Crown).
- Following his defeat in the courts by Demosthenes, Aeschines leaves Athens for Rhodes, to teach rhetoric.
Roman Republic
- The Italian cities of Fondi and Privernum, led by Vitruvius Vaccus, launch a failed revolt against Rome.
By topic
Art
- Lysippos makes a bronze statue called The scraper (Apoxyomenos) (approximate date). A Roman copy after the original statue is today kept at Musei Vaticani in Rome.
Births
Deaths
- Darius III, king of Persia (murdered) (b. c. 380 BC)
- King Agis III of the Eurypontid line of Spartan kings (killed in battle)
- Parmenion (also Parmenio), Macedonian general (murdered) (b. c. 400 BC)
- Kidinnu, Chaldean astronomer and mathematician
- Theopompus of Chios, Greek historian and rhetorician (b. c. 380 BC)
