| Year
|
War
|
Allies
|
Enemies
|
Leaders
|
Events
|
Conclusion
|
| 864–874
|
Great Moravia war against East Francia
|
Great Moravia Bohemia
|
East Francia
|
Svatopluk I Bohemian princes
|
Battle of Vltava
|
Victory
|
| 936–950
|
Bohemian-Saxon war
|
Duchy of Bohemia
|
Holy Roman Empire
|
Boleslaus I
|
Battle of Meissen (936) Siege of castle Nova
|
Defeat
|
| 955
|
Battle of Lechfeld
|
Kingdom of Germany Duchy of Bohemia
|
Principality of Hungary
|
Otto I Boleslaus I
|
|
Victory
|
| 967
|
Polish–Veletian War
|
Duchy of Poland Duchy of Bohemia
|
Veleti Wolinians
|
|
Battle between Mieszko I and Wichmann
|
Victory
|
| 975–978
|
War against Otto II
|
Duchy of Bohemia
|
Holy Roman Empire
|
Boleslaus II
|
Battle of Pilsen (976)
|
Victory
|
| 988–990
|
Polish-Bohemian War
|
Duchy of Bohemia
|
Duchy of Poland Holy Roman Empire
|
Boleslaus II
|
|
Defeat
|
| 995
|
War against Slavník dynasty
|
Duchy of Bohemia
|
Zlicans
|
Boleslaus II
|
|
Victory
|
| 1002–1005
|
Polish-German War
|
Duchy of Bohemia Holy Roman Empire
|
Duchy of Poland
|
Henry II Jaromír
|
|
Victory
|
| 1015–1018
|
Polish-German War[1]
|
Duchy of Bohemia Holy Roman Empire
|
Duchy of Poland
|
Henry II Oldřich
|
|
Defeat
|
| 1029–1031
|
Polish-German War
|
Duchy of Bohemia (since 1029)
Holy Roman Empire
Others
|
Kingdom of Poland
Kingdom of Hungary
|
Conrad II Bretislaus I
|
|
Victory
|
| 1030–1031
|
Campaign into Hungary
|
Duchy of Bohemia
|
Kingdom of Hungary
|
Bretislaus I
|
|
Bretislaus I led the Bohemian army and devastated the land until Esztergom and marched until River Garam. He was forced to retreat however
|
| 1035
|
Campaign against Lutici
|
Duchy of Bohemia
|
Lusatia
|
Bretislaus I
|
|
Victory
|
| 1040–1041
|
War against Henry III.
|
Duchy of Bohemia
|
Holy Roman Empire
|
Bretislaus I
|
Battle at Brůdek Siege of Prague (1041)
|
Defeat
|
| 1042–1044
|
German-Hungarian War
|
Duchy of Bohemia Holy Roman Empire
|
Kingdom of Hungary
|
Henry III Bretislaus I
|
|
Victory
|
| 1051
|
Emperor Henry III.'s military campaigns against Hungary
|
Duchy of Bohemia Holy Roman Empire
|
Kingdom of Hungary
|
Henry III Bretislaus I
|
|
Defeat
|
| 1063
|
Siege of Hradec nad Moravicí
|
Duchy of Bohemia
|
Kingdom of Poland
|
Vratislaus II
|
|
Victory
|
| 1073–1075
|
Saxon revolt
|
Duchy of Bohemia Holy Roman Empire
|
Duchy of Saxony
|
Henry IV Vratislaus II
|
Battle of Langensalza (1075)
|
Victory
|
| 1077–1088
|
Great Saxon Revolt
|
Duchy of Bohemia Holy Roman Empire
|
Rudolf of Rheinfelden
|
Henry IV Vratislaus II
|
Battle of Flarchheim Battle on the Elster
|
Victory
|
| 1126
|
War of succession to the Duchy of Bohemia
|
Holy Roman Empire
|
Duchy of Bohemia
|
Soběslav I
|
|
Victory
|
| 1132-1135
|
Soběslaus I raids into Silesia
|
Duchy of Bohemia
|
Kingdom of Poland
|
Soběslaus I
|
|
Victory
|
| 1145–1149
|
Second Crusade
|
Duchy of Bohemia Crusaders
|
Saracens
|
Vladislaus II
|
|
Defeat
|
| 1158
|
Milan Campaign
|
Duchy of Bohemia Holy Roman Empire
|
Milan
|
Frederick Barbarossa Vladislaus II
|
|
Victory
|
| 1189–1192
|
Third Crusade
|
Duchy of Bohemia Crusaders
|
Muslims Byzantine Empire
|
Frederick Barbarossa Frederick VI Děpolt II
|
German–Byzantine war Battle of Philomelion (1190) Battle of Iconium (1190) Siege of Acre (1189–1191)
|
Military victory
|
| 1241
|
Mongol invasion of Moravia[2]
|
Kingdom of Bohemia
|
Mongol Empire
|
|
|
Mongols retreated
|
| 1254–1255
|
Prussian Crusade
|
Kingdom of Bohemia Teutonic Knights
|
Grand Duchy of Lithuania
|
Ottokar II
|
Battle of Rudau (1254)
|
Victory
|
| 1257
|
Bohemia–Bavarian War
|
Kingdom of Bohemia
|
Bavaria
|
Ottokar II
|
|
Defeat
|
| 1260
|
War of Styria
|
Kingdom of Bohemia Duchy of Austria
|
Kingdom of Hungary
|
Ottokar II
|
|
Victory
|
| 1267–1268
|
Prussian Crusade
|
Kingdom of Bohemia Teutonic Knights
|
Grand Duchy of Lithuania
|
Ottokar II
|
|
Retreat
|
| 1270–1271
|
Hungarian Campaign
|
Kingdom of Bohemia
|
Kingdom of Hungary
|
Ottokar II
|
|
Victory
|
| 1273
|
Bohemian–Hungarian War
|
Kingdom of Bohemia
|
Kingdom of Hungary
|
Ottokar II
|
|
Victory
|
| 1278
|
War against Rudolf von Habsburg
|
|
|
Ottokar II
|
|
Defeat
|
| 1291-1292
|
Wenceslaus II.'s Polish Campaign
|
Kingdom of Bohemia
|
Duchy of Sandomierz
|
Wenceslaus II
|
|
Victory
|
| 1298
|
Fight for the rule over the Holy Roman Empire
|
Kingdom of Bohemia Duchy of Austria
|
County of Nassau Electoral Palatinate
|
|
|
Victory
|
| 1304
|
Anti-Bohemian Coalition
|
Kingdom of Bohemia
|
Holy Roman Empire Charles I of Hungary
|
Wenceslaus II
|
Siege of Kutná Hora (1304)
|
Victory
|
| 1315
|
War against Matthew III Csák
|
Kingdom of Bohemia
|
Máté Csák's domain
|
John of Bohemia
|
Battle of Holíč (1315)
|
Victory
|
| 1314–1322
|
Double reign of Holy Roman Empire
|
Kingdom of Bohemia Louis IV.
|
Frederick the Fair
|
John of Bohemia
|
Battle of Mühldorf
|
Victory
|
| 1326–1332
|
Polish–Teutonic War
|
Kingdom of Bohemia
Teutonic Order
Others
|
Kingdom of Poland
Grand Duchy of Lithuania
Kingdom of Hungary
|
John of Bohemia
|
|
Treaty of Kalisz (1343)
|
| 1331–1332
|
War against Louis IV.
|
Kingdom of Bohemia
|
Holy Roman Empire
|
John of Bohemia
|
Battle of Mailberg (1332)
|
Defeat
|
| 1345–1348
|
Polish-Bohemian War
|
Kingdom of Bohemia
|
Kingdom of Poland (Piast)
|
John of Bohemia
|
|
Treaty of Namysłów
|
| 1346
|
Hundred Years' War
|
Kingdom of Bohemia France
|
England
|
John of Bohemia
|
|
Defeat
|
| 1419–1434
|
Hussite Wars
|
Radical Hussites
|
Papal States Holy Roman Empire Utraquist hussites
|
|
|
Defeat of radicals
|
| 1437-1442
|
Hungarian–Ottoman War
|
Kingdom of Hungary Taborites
|
Ottoman Empire
|
Sigismund of Luxembourg John Jiskra of Brandýs
|
Siege of Szendrő
|
Victory
|
| 1438-1439
|
War of Bohemian succession[3]
|
Kingdom of Bohemia Electorate of Saxony Holy Roman Empire
|
Kingdom of Poland Hussites
|
|
Siege of Tábor (1438) Battle of Sellnitz
|
Defeat of Pro-Jagiellon side
|
| 1443–1444
|
Crusade of Varna
|
Kingdom of Bohemia Kingdom of Poland Kingdom of Hungary
|
Ottoman Empire
|
Władysław III Jan Čapek of Sány
|
|
Defeat
|
| 1468–1478
|
Bohemian War
|
Kingdom of Bohemia
|
Kingdom of Hungary
|
George of Poděbrady
|
Battle of Vilémov
|
Treaty of Brno
|