MercoPress. South Atlantic News Agency

Trump jokes about Pearl Harbor in front of Japan’s prime minister during White House meeting

During the exchange in the Oval Office, Takaichi did not respond publicly to the remark and listened through an interpreter

U.S. President Donald Trump made a joke about Pearl Harbor on Thursday during an Oval Office meeting with Japanese Prime Minister Sanae Takaichi, while answering a question about why Washington had not informed some allies in advance about its decision to strike Iran. The bilateral meeting was part of the White House’s official schedule for March 19.

“One thing is you don’t want to reveal too much. When we went in, we went in very hard, and we didn’t tell anybody because we wanted the element of surprise,” Trump told reporters. He then added: “Who knows more about surprise attacks than Japan? Why didn’t you tell me about Pearl Harbor?”

The remark referred to Japan’s attack on the U.S. naval base at Pearl Harbor in Hawaii on December 7, 1941, an event that pushed the United States into World War II. The episode remains one of the most sensitive chapters in the historical memory of the relationship between the two countries, despite the close strategic alliance Washington and Tokyo built after the war.

JAPANESE REPORTER: Why didn't you tell Japan before the Iran war?

PRESIDENT TRUMP: “Why didn't you tell ME about PEARL HARBOR?!”
pic.twitter.com/VxYMtPi8eB

— Prime (@nucleusprime) March 19, 2026

During the exchange in the Oval Office, Takaichi did not respond publicly to the remark and listened through an interpreter. Images from the meeting and subsequent coverage showed a restrained reaction, during a visit otherwise focused on bilateral cooperation and the crisis triggered by the war with Iran.

Before Trump’s comment, the Japanese leader had warned about the global economic fallout from the conflict in the Middle East and stressed the need to preserve international stability. During the same appearance, she also explained the legal limits constraining Japan’s participation in security operations beyond its territory, as Washington presses Tokyo to play a greater role in protecting the Strait of Hormuz.

The joke introduced an awkward moment into a diplomatic visit aimed at reaffirming the U.S.-Japan alliance amid a new regional escalation. While Takaichi offered no immediate public reply, the reference to Pearl Harbor briefly shifted attention away from a meeting otherwise dominated by war, maritime security and the economic cost of the conflict.