HistoryData
war1942

1942 culmination of the Japanese invasion of the Philippines during World War II

January 1, 1942

The Battle of Corregidor on 5–6 May 1942 completed Japan's conquest of the Philippines, denying the U.S. use of Manila Bay.

Quick Facts

Year
1942
Category
war

Key Facts

Battle dates
5–6 May 1942
Fall of Bataan
9 April 1942
Japanese commander
Lt. Gen. Masaharu Homma
Japanese force
Fourteenth Area Army
Island recaptured by U.S.
1945

By the Numbers

5
Battle dates
9
Fall of Bataan
1,945
Island recaptured by U.S.

Location

Map of Corregidor Island, PhilippinesMap of Corregidor Island, PhilippinesCorregidor Island, Philippines

Cause → Event → Consequence

Cause

The fall of Bataan on 9 April 1942 eliminated organized American resistance on Luzon, leaving Corregidor as the last major obstacle to Japanese control of the Philippines. Lieutenant General Masaharu Homma required the island's capture because American possession of Corregidor blocked Japanese access to Manila Bay and its strategically vital harbor.

Event

On 5–6 May 1942, Japanese forces of the Fourteenth Area Army assaulted Corregidor, a heavily fortified island guarding Manila Bay equipped with extensive tunnel networks and defensive armaments. The assault brought the battle to a swift conclusion, forcing the surrender of the remaining American and Filipino defenders and completing Japan's campaign for the Philippines.

Consequence

The fall of Corregidor gave Japan full control of Manila Bay and completed the conquest of the Philippine Commonwealth. American forces would not reclaim the island until 1945, and the defeat marked one of the most significant Allied losses in the Pacific theater during the early stages of World War II.

Belligerents & Mobilization Analysis

Side A

1 belligerent

United States / Commonwealth of the Philippines

Side B

1 belligerent

Empire of Japan
Key Commanders

Masaharu Homma.

Outcome
Japanese victory; Corregidor surrendered, completing Japan's conquest of the Philippines

Timeline Context

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