From Infogalactic: the planetary knowledge core
|Centuries:||13th century – 14th century – 15th century|
|Decades:||1350s 1360s 1370s – 1380s – 1390s 1400s 1410s|
|Years:||1386 1387 1388 – 1389 – 1390 1391 1392|
|1389 by topic|
|State leaders - Sovereign states|
|Birth and death categories|
|Births - Deaths|
|Establishments and disestablishments categories|
|Establishments - Disestablishments|
|Art and literature|
|1389 in poetry|
|Ab urbe condita||2142|
|English Regnal year||12 Ric. 2 – 13 Ric. 2|
|Chinese calendar||戊辰年 (Earth Dragon)
4085 or 4025
— to —
己巳年 (Earth Snake)
4086 or 4026
|- Vikram Samvat||1445–1446|
|- Shaka Samvat||1311–1312|
|- Kali Yuga||4490–4491|
|Japanese calendar||Kakei 3 / Kōō 1
|Minguo calendar||523 before ROC
|Thai solar calendar||1931–1932|
|Wikimedia Commons has media related to 1389.|
- February 24 – Queen Margaret of Norway and Denmark defeats Albert, King of Sweden in battle and becomes ruler of all three kingdoms. Albert is deposed from the Swedish throne and taken prisoner.
- May 19 – Vasili I becomes Grand Prince of Moscow after the death of his father, Dmitry Donskoy.
- June 28 – Battle of Kosovo: The Ottoman Empire scores a decisive victory over the Serbs and their Christian allies. Both Sultan Murad I and the Serbian Prince Lazar are killed in battle.
- July 18 – Hundred Years' War: The kingdoms of England and France sign the Truce of Leulinghem, ending the second phase of the war and bringing a 13-year peace.
- November 2 – Pope Boniface IX succeeds Pope Urban VI as the 203rd pope.
- Goryeo Revolution in Korea (1388–1392): King Chang of Goryeo is forced from power and replaced by King Gongyang. The ten-year-old Chang and his predecessor, U, are both assassinated later in the year.
- Hadji II is restored as Mamluk Sultan of Egypt after overthrowing Sultan Barquq.
- With the backing of Antipope John XXIII, supporters of Louis II overthrow the underage King Ladislaus as King of Naples. The new Pope Boniface IX recognises Ladislaus's claim to the throne.
- Wikramawardhana succeeds Hayam Wuruk as ruler of the Majapahit Empire (now Indonesia).
- The unpopular Sultan Tughluq Khan of Delhi is murdered and succeeded by his brother, Abu Bakr Shah.
- Biri II succeeds Kade Alunu as King of the Kanem-Bornu Empire (now eastern Chad and Nigeria) and the Empire loses its land in present-day Chad to the Bilala.
- Sandaki overthrows Magha II as Mansa of the Mali Empire.
- Abd ar-Rahmân II succeeds Musa II as ruler of the Ziyanid Dynasty in present-day western Algeria.
- Abu Tashufin II succeeds his nephew, Abu Hammu II, as ruler of the Abdalwadid Dynasty in present-day eastern Algeria.
- Carmo Convent is built in Lisbon.
- March 1 – Antoninus of Florence, Italian archbishop
- June 20 – John of Lancaster, 1st Duke of Bedford, regent of England (d. 1435)
- September 27 – Cosimo de' Medici, ruler of Florence (d. 1464)
- December 5 – Zbigniew Oleśnicki, Polish cardinal and statesman (d. 1455)
- December 24 – John VI, Duke of Brittany (d. 1442)
- May 19 – Dmitry Donskoy, Grand Prince of Muscovy (b. 1350)
- June 15 (in the Battle of Kosovo)
- October 15 – Pope Urban VI (b. 1318)
- date unknown