Apollo 11 Astronauts Had to Fill Out a US Customs Form

Three men had just completed the most audacious journey in human history - 240,000 miles to the Moon and back. Upon their return to Earth, the United States government had one urgent question: anything to declare?

The Most Expensive Customs Declaration Ever Filed

On July 24, 1969, hours after Apollo 11 splashed down in the Pacific Ocean, a US Customs General Declaration form was prepared for astronauts Neil Armstrong, Buzz Aldrin, and Michael Collins. The document listed their flight as "Apollo 11," departure from the Moon (via Cape Kennedy, Florida), and arrival point as Honolulu, Hawaii, U.S.A. Under cargo, the crew dutifully declared: "Moon Rock and Moon Dust Samples," with a note that cargo manifests were attached. All three astronauts signed the form, as did Ernest Murai, the Hawaii Customs District Director.

The Part Nobody Expected

The form included a standard public health question: "Any other condition on board which may lead to the spread of disease?" In the space provided, someone wrote: "TO BE DETERMINED." This was not a joke - NASA genuinely did not know whether lunar microorganisms might exist. The crew were kept in a sealed quarantine trailer aboard the USS Hornet immediately after recovery, then flown to Houston where they spent 21 days in the Lunar Receiving Laboratory. The customs filing was part of the same abundance of caution.

Confirmed Real, Filed in Honolulu

US Customs and Border Protection posted the form on their official website in 2009 to mark the mission's 40th anniversary. NASA verified it as authentic - a spokesperson called it "a little joke at the time." Buzz Aldrin shared a photo of the document on Twitter in August 2015, sending it viral again. The form remains one of the strangest pieces of bureaucratic paperwork ever produced: a routine government form faithfully completed for the least routine trip in history.

The Law Changed in 1984

Congress eventually caught up with reality. A 1984 federal statute - 19 U.S. Code Section 1484a, titled "Articles returned from space not to be construed as importation" - formally exempted items launched from US territory aboard American spacecraft from customs declarations upon return. No future crew would need to declare their moon rocks. The Apollo 11 form, however, is preserved in the National Archives, a souvenir of the brief window when the US government treated the Moon as a foreign country.