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Battle of Liaoyang, 1904: Kuropatkin gives up the field

Russo-Japanese War · 25 August to 3 September 1904 · Japan vs Russian Empire · ~9 min read · Updated October 2026

Next anniversary: 25 August 2027, the 123rd anniversary 25 August in history ›

Color print of the Battle of Liaoyang: Japanese infantry with a rising sun flag charge over a ridge into Russian troops in white tunics and caps, around a field gun with green wheels, as horses fall.

Fritz Neumann, Battle of Liao Yang, chromolithograph (1904 to 1914), Anne S. K. Brown Military Collection, via Wikimedia Commons, public domain.

At a glance

Empire of Japan (Manchurian Army)Marshal Oyama Iwao; Generals Kuroki Tamemoto, Oku Yasukata, Nozu Michitsura
vs
Russian Empire (Manchurian Army)General Aleksey Kuropatkin
Date
25 August to 3 September 1904 (24 August to 3 September in the Great Soviet Encyclopedia)
Location
Liaoyang, Manchuria, south of Mukden (Shenyang)
War
Russo-Japanese War (1904 to 1905)
Strength
Japanese about 130,000; Russians 152,000 (Great Soviet Encyclopedia) or 180,000 (Britannica)
Losses
Japanese about 23,000 (Britannica) or 24,000 (Great Soviet Encyclopedia); Russians about 16,000 (Great Soviet Encyclopedia)
Outcome
Japanese victory; the Russian army withdrew in good order to Mukden
Quick answer

What happened at the Battle of Liaoyang?

From late August to 3 September 1904 three Japanese armies under Marshal Oyama Iwao attacked the Russian Manchurian Army of General Aleksey Kuropatkin in its prepared lines around Liaoyang. The Russians, who outnumbered the Japanese, beat back the frontal attacks, but when part of General Kuroki's First Army crossed the Taitzu River to turn their left flank, Kuropatkin ordered a retreat to Mukden. Japan won the field at a cost of some 23,000 to 24,000 men, a loss it could ill afford, while the Russian army got away intact.1

Liaoyang was the first time in the Russo-Japanese War that both commanders put everything into a single battle. For more than a week, in late August and early September 1904, three Japanese armies attacked the Russian Manchurian Army in its prepared lines around the town. The Russians held most of their positions, yet in the end they marched away to Mukden. The British official history called the result a splendid tactical triumph for Japan, but the price in men was one Japan could ill afford.2

Background: Japan on the mainland

By the summer of 1904 Japan had landed three armies on the mainland. The First Army of General Kuroki Tamemoto crossed to Korea in February and March and beat the Russians on the Yalu River on 1 May; the Second Army of General Oku Yasukata landed on the Liaodong peninsula in May; and a Fourth Army under General Nozu Michitsura was formed in June. All three came under Marshal Oyama Iwao, while a Third Army under General Nogi Maresuke besieged Port Arthur.3

The Russian commander was Aleksey Kuropatkin, the former minister of war. Britannica judges that he had been a competent minister but proved irresolute and passive in the field, with a policy of avoiding battle until he had a clear superiority in numbers. He placed his main forces south of Mukden around Liaoyang, and by late August the Japanese armies were closing on the town.4

Dark locator map with a gold star in a glowing circle marking the approximate site of Battle of Liaoyang, the coasts, rivers and lakes of the region, and a small world map inset with the area boxed
Battle of Liaoyang: the star marks the approximate site, and the inset shows the area on a world map. Drawn for this article from Natural Earth data, with no modern borders. Location map: © Echoes of Battle (data: Natural Earth, public domain)

Armies and commanders

Kuropatkin meant to fight his decisive battle at Liaoyang and had three defensive lines prepared, the last of them a ring of forts around the town itself. The Great Soviet Encyclopedia calls his plan one of passive waiting that left the initiative to the Japanese, and the British official history notes that in the crisis he fed his reserves to each threatened point instead of counterattacking.5

Oil sketch of a bearded Russian general in profile, seated at a table in a dark uniform with a red sash and gold braid, one hand resting on the hilt of a sword
General Aleksey Kuropatkin, commander of the Russian Manchurian Army, in an oil study by Ilya Repin from 1901 to 1903, when he was still minister of war. Public domain. Ilya Repin, 1901 to 1903, photograph of the painting via Wikimedia Commons.

The size of his army depends on the source. The Great Soviet Encyclopedia gives 152,000 men with 606 guns; the British official history puts the combatant strength at 140,000 to 150,000 with 559 mobile guns, and Britannica at 180,000. All agree that the Russians outnumbered the Japanese, whom the Soviet encyclopedia and Britannica both put at about 130,000, with 508 guns in the Soviet count and 470 in the British.6

Oyama's plan was to envelop both Russian flanks. The Soviet historian S. A. Zalesskii judges that his forces were too small for it, and the British official history notes how close Japan came to a dangerous position.7

Marshal Oyama Iwao, Japanese commander in Manchuria, heavyset with close-cropped hair, in dress uniform with epaulettes, a sash and rows of star-shaped orders
Marshal Oyama Iwao, commander in chief of the Japanese armies in Manchuria. Public domain. Bain News Service, Library of Congress (LCCN 2014699543), via Wikimedia Commons.

The battle in phases

The dates differ a little from source to source. Britannica dates the start of the battle to 25 August, the Great Soviet Encyclopedia to 24 August (11 August in the Old Style calendar then used in Russia), and the British official history treats 23 August to 3 September as one long struggle. In the first phase the Russians held an outer line south and southeast of Liaoyang. Japanese attacks were beaten back in places, but on 26 August Kuroki's First Army took the Russian positions around An-ping on the eastern flank.8

Kuropatkin did not stand on that line. Zalesskii writes that, working from exaggerated reports of Japanese strength, he read too much into a setback on his left; the British official history describes the same general retreat of the Russian army from its forward positions at the end of August. The Russians fell back to a second line much closer to the town, running to the Taitzu River.9

On 30 August the Japanese Second and Fourth Armies and part of the First attacked this line in heavy rain. They were thrown back with heavy losses, and a renewed assault on 31 August also failed. The attempt to turn the Russian right had come to nothing.10

Turning point: across the Taitzu

While the main attack was failing, Kuroki prepared a move against the other flank. On the night of 30 August his 12th Division crossed the Taitzu near the village the British call Lien-tao-wan, aiming at the Russian left and rear. In Zalesskii's account the Russian command did not react in time.11

Studio portrait of General Kuroki Tamemoto, gray-haired with a mustache, standing in a braided dress uniform with orders, gloved hand on his sword, beside a table with a plumed cap, about 1907, in sepia
General Kuroki Tamemoto, whose First Army crossed the Taitzu and turned the battle, photographed by Maruki Riyō about 1907. Public domain. Maruki Riyō, about 1907, Library of Congress, via Wikimedia Commons.

Kuropatkin pulled his right wing back into the main position around Liaoyang and began regrouping on his left for a counterstroke against Kuroki. On 1 September the Japanese First Army took hills on the Russian left, and the Russian counterattacks on 2 September went badly wrong; the British official history singles out the defeat of General Orlov's brigade.12

In the early hours of 3 September reports reached Kuropatkin that his reserves were exhausted and that a corps on his left was falling back. Fearing for his line of communications to Mukden, he ordered a retreat that morning. Zalesskii adds that some of those reports did not reflect the real situation, and the British history argues that Kuroki's own position was then hardly less difficult.13

Aftermath

The Russians withdrew in good order toward Mukden, and the Japanese occupied Liaoyang. The Russian army had been beaten but not destroyed.14

The losses were heavy on both sides. The British official history counts some 5,500 Japanese killed and 18,000 wounded; Britannica puts the Japanese loss at some 23,000 and the Great Soviet Encyclopedia at 24,000. For the Russians the British history gives about 2,100 killed, 12,900 wounded and 1,500 missing, and the Soviet encyclopedia about 16,000 in all.15

Britannica stresses what that meant for Japan, which had limited trained reserves, while the Russians at Mukden were receiving some 30,000 reinforcements a month over the Trans-Siberian Railway. The British official history makes a similar point from the other side: a Japanese defeat at Liaoyang, coming so soon after the failure of the first assault on Port Arthur, would have been disastrous.16

Legacy and memory

The British official history made Liaoyang the hinge of the war. It called the twelve days from 23 August to 3 September the most critical period of the war, said the victory gave the Japanese supreme confidence in themselves, and gave much of the credit to Kuroki's perseverance, while admitting that his crossing of the Taitzu may have been premature.17

Soviet historiography put the outcome down to the mistakes of the Russian command, and Zalesskii calls it an operational success for Japan. The war on land was settled only by the great battle for Mukden in February and March 1905, in which all four Japanese armies fought.18 › Battle of Mukden, 1905

Notes

A number in the text points to a note; each note names the works that paragraph draws on, listed in full under Sources.

  1. Encyclopaedia Britannica, “Russo-Japanese War”; S. A. Zalesskii, “Liaoyang, Battle of (1904)”; Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV. ↩
  2. Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV; Encyclopaedia Britannica, “Russo-Japanese War”; S. A. Zalesskii, “Liaoyang, Battle of (1904)”. ↩
  3. Encyclopaedia Britannica, “Russo-Japanese War”; Japan Center for Asian Historical Records, “First Army (第1軍)”; Japan Center for Asian Historical Records, “Second Army (第2軍)”; Japan Center for Asian Historical Records, “Fourth Army (第4軍)”; Japan Center for Asian Historical Records, “Third Army (第3軍)”. ↩
  4. Encyclopaedia Britannica, “Russo-Japanese War”; S. A. Zalesskii, “Liaoyang, Battle of (1904)”; Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV. ↩
  5. S. A. Zalesskii, “Liaoyang, Battle of (1904)”; Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV. ↩
  6. S. A. Zalesskii, “Liaoyang, Battle of (1904)”; Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV; Encyclopaedia Britannica, “Russo-Japanese War”. ↩
  7. S. A. Zalesskii, “Liaoyang, Battle of (1904)”; Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV. ↩
  8. Encyclopaedia Britannica, “Russo-Japanese War”; S. A. Zalesskii, “Liaoyang, Battle of (1904)”; Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV. ↩
  9. S. A. Zalesskii, “Liaoyang, Battle of (1904)”; Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV. ↩
  10. S. A. Zalesskii, “Liaoyang, Battle of (1904)”; Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV. ↩
  11. Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV; S. A. Zalesskii, “Liaoyang, Battle of (1904)”. ↩
  12. S. A. Zalesskii, “Liaoyang, Battle of (1904)”; Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV. ↩
  13. Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV; S. A. Zalesskii, “Liaoyang, Battle of (1904)”. ↩
  14. Encyclopaedia Britannica, “Russo-Japanese War”; Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV; S. A. Zalesskii, “Liaoyang, Battle of (1904)”. ↩
  15. Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV; Encyclopaedia Britannica, “Russo-Japanese War”; S. A. Zalesskii, “Liaoyang, Battle of (1904)”. ↩
  16. Encyclopaedia Britannica, “Russo-Japanese War”; Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV. ↩
  17. Historical Section of the Committee of Imperial Defence, Official History of the Russo-Japanese War, Part IV. ↩
  18. S. A. Zalesskii, “Liaoyang, Battle of (1904)”; Encyclopaedia Britannica, “Russo-Japanese War”; Japan Center for Asian Historical Records, “First Army (第1軍)”; Japan Center for Asian Historical Records, “Third Army (第3軍)”. ↩

Sources

Frequently asked questions

When was the Battle of Liaoyang?

In late August and early September 1904. Britannica dates it from 25 August, the Great Soviet Encyclopedia from 24 August, and the British official history treats 23 August to 3 September as one battle; the Russian retreat began on 3 September.

Who fought at Liaoyang?

The Japanese First, Second and Fourth Armies under Marshal Oyama Iwao against the Russian Manchurian Army of General Aleksey Kuropatkin.

How large were the armies?

The Japanese had about 130,000 men. Estimates of the Russian army range from 140,000 to 150,000 combatants (British official history) through 152,000 (Great Soviet Encyclopedia) to 180,000 (Britannica).

Who won the Battle of Liaoyang?

Japan: the Russians retreated to Mukden. But they withdrew in good order, and the Japanese victory was costly.

What decided the battle?

The crossing of the Taitzu River by part of Kuroki's First Army on the night of 30 August, which threatened the Russian left and rear and led Kuropatkin to order a retreat.

What were the losses?

Japan lost about 23,000 (Britannica) or 24,000 (Great Soviet Encyclopedia), about 5,500 of them killed by the British official history's count; the Russians lost about 16,000.

Why are Russian dates different?

Russia still used the Julian (Old Style) calendar, thirteen days behind the Gregorian, so Russian sources date the battle 11 to 21 August.

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