Firebombing of Tokyo

Bombing of Tokyo

The bombing of Tokyo by the United States Army Air Forces took place at several times during the Pacific campaigns of World War II and included the most destructive bombing raid in history.

Doolittle Raid

The first raid on Tokyo was the Doolittle Raid of 18 April 1942, when sixteen B-25 Mitchells were launched from USS Hornet to attack targets including Yokohama and Tokyo and then fly on to airfields in China. The raid did no damage to Japan's war capability but was a significant propaganda victory for the United States. Launched prematurely, none of the attacking aircraft reached the designated airfields, either crashing or ditching (except for one aircraft which landed in the Soviet Union, where the crew was interned). Two crews were captured by the Japanese.

B-29 raids

The key development for the bombing of Japan was the B-29, which had an operational range of 3,250 nautical miles (6,019 km); almost 90% of the bombs dropped on the home islands of Japan were delivered by this type of bomber. The initial raids were carried out by the Twentieth Air Force operating out of mainland China in Operation Matterhorn under XX Bomber Command but was supplemented in November 1944 by the activation of XXI Bomber Command based in the Northern Mariana Islands. The B-29s of XX Bomber Command were transferred to XXI Bomber Command in the spring of 1945 and based on Guam.

The first raid using low-flying B-29s carrying incendiaries to drop on Tokyo was on the night of February 24-25 1945 when 174 B-29s destroyed around one square mile (3 km²) of the city.

Changing their tactics to expand the coverage and increase the damage, 279 B-29s raided on the night of March 9–10, dropping around 1,700 tons of bombs. Approximately 16 square miles (41 km²) of the city were destroyed and some 100,000 people are estimated to have died in the resulting firestorm, more than the immediate deaths of either Hiroshima or Nagasaki. The US Strategic Bombing Survey later estimated that nearly 88,000 people died in this one raid, 41,000 were injured, and over a million residents lost their homes. The Tokyo Fire Department estimated a higher toll: 97,000 killed and 125,000 wounded. The Tokyo Metropolitan Police Department established a figure of 124,711 casualties including both killed and wounded and 286,358 buildings and homes destroyed. Richard Rhodes, historian, put deaths at over 100,000, injuries at a million and homeless residents at a million. These casualty and damage figures could be low: Mark Selden wrote in Japan Focus

The destruction and damage was at its worst in the city sections east of the Imperial Palace.

Over 50% of Tokyo would be destroyed by the end of World War Two.

B-29 missions against Tokyo

  • 19 February 1945 119 B-29s hit port and urban area
  • 25 February 1945 174 B-29s dropping incendiaries destroy ~28,000 buildings
  • 4 March 1945 159 B-29s hit urban area
  • 10 March 1945 279 B-29s dropping incendiaries destroy ~267,000 buildings; ~25% of city (Operation Meetinghouse) killing some 100,000 civilians
  • 2 April 1945 >100 B-29s bomb the Nakajima aircraft factory
  • 3 April 1945 68 B-29s bomb the Koizumi aircraft factory and urban areas in Tokyo
  • 7 April 1945 101 B-29s bomb the Nakajima aircraft factory.
  • 13 April 1945 <330 B-29s bomb the arsenal area
  • 15 April 1945 109 B-29s hit urban area
  • 24 May 1945 520 B-29s bomb urban-industrial area south of the Imperial Palace
  • 26 April 1945 464 B-29s bomb urban area immediately south of the Imperial Palace
  • 20 July 1945 1 B-29 drops a Pumpkin bomb through overcast aiming at but missing the Imperial Palace
  • 8 August 1945 ~60 B-29s bomb the aircraft factory and arsenal
  • 10 August 1945 70 B-29s bomb the arsenal complex

Additional missions against Tokyo targets were carried out by twin-engine bombers and by fighter-bombers.


Damage to Tokyo's heavy industry was slight until firebombing destroyed much of the light industry that was used as an integral source for small machine parts and time-intensive processes. Firebombing also killed or made homeless many workers who had been taking part in war industry. Over 50% of Tokyo's industry was spread out among residential and commercial neighborhoods; firebombing cut their output in half.

Emperor Hirohito's viewing of the destroyed areas of Tokyo in March, 1945, is said to have been the beginning of his personal involvement in the peace process, culminating in Japan's surrender five months later.

After the war, Tokyo would struggle to rebuild. In 1945/1946, the city received a share of the national reconstruction budget roughly proportional to its amount of bombing damage (26.6%), but in successive years Tokyo saw its share dwindle. By 1949, Tokyo was given only 10.9% of the budget; at the same time there was runaway inflation devaluing those monies as Japan was spending more than it was bringing in from taxes. Occupation authorities such as Joseph Dodge stepped in and drastically cut back on Japanese government rebuilding programs, focusing instead on simply improving roads and transportation. Tokyo would not experience fast economic growth until the 1950s.

Unexploded U.S. bombs were still being found and recovered in Tokyo as late as 2008.

See also




  • Coffey, Thomas M. (1987). Iron Eagle: The Turbulent Life of General Curtis LeMay. Random House Value Publishing. ISBN 0-517-55188-8.
  • Crane, Conrad C. (1994). The cigar that brought the fire wind: Curtis LeMay and the strategic bombing of Japan. JGSDF-U.S. Army Military History Exchange. ASIN B0006PGEIQ.
  • Frank, Richard B. (2001). Downfall: The End of the Imperial Japanese Empire. Penguin. ISBN 0141001461.
  • Grayling, A. C. (2007). Among the Dead Cities: The History and Moral Legacy of the WWII Bombing of Civilians in Germany and Japan. New York: Walker Publishing Company Inc.. ISBN 0-8027-1565-6.
  • Greer, Ron (2005). Fire from the Sky: A Diary Over Japan. Jacksonville, Arkansas, U.S.A.: Greer Publishing. ISBN 0-9768712-0-3.
  • Guillian, Robert (1982). I Saw Tokyo Burning: An Eyewitness Narrative from Pearl Harbor to Hiroshima. Jove Pubns. ISBN 0-86721-223-3.
  • Hoyt, Edwin P. (2000). Inferno: The Fire Bombing of Japan, March 9 - August 15, 1945. Madison Books. ISBN 1568331495.
  • Lemay, Curtis E.; Bill Yenne (1988). Superfortress: The Story of the B-29 and American Air Power. McGraw-Hill Companies. ISBN 0-07-037164-4.
  • McGowen, Tom (2001). Air Raid!:The Bombing Campaign. Brookfield, Connecticut, U.S.A.: Twenty-First Century Books. ISBN 0-7613-1810-0.
  • Shannon, Donald H. (1976). United States air strategy and doctrine as employed in the strategic bombing of Japan. U.S. Air University, Air War College. ASIN B0006WCQ86.
  • Smith, Jim; Malcolm Mcconnell (2002). The Last Mission: The Secret History of World War II's Final Battle. Broadway. ISBN 0767907787.
  • Werrell, Kenneth P. (1998). Blankets of Fire. Smithsonian. ISBN 1560988711.

External links

Search another word or see Firebombing of Tokyoon Dictionary | Thesaurus |Spanish
Copyright © 2015, LLC. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature