National Astronaut Day – May. 5, 2027

National Astronaut Day
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AppreciationTechnology
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Date change rule:
Every May 5
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National Astronaut Day launches into orbit every May 5, commemorating Alan Shepard’s historic 1961 space flight and celebrating all who venture beyond Earth. Take a moment to appreciate the courage, innovation, and dedication of astronauts. Learn about their missions, share their stories, and inspire the next generation of space explorers.

Want to sponsor National Astronaut Day? Learn how

Expected National Astronaut Day Deals

As a Recognition holiday, National Astronaut Day focuses less on commercial deals and more on appreciation and educational initiatives. Organizations like NASA and the Smithsonian National Air and Space Museum often host free virtual events, educational programs, and online exhibits. Aerospace companies such as SpaceX and Blue Origin might share behind-the-scenes content or host Q&A sessions with engineers and former astronauts. Retailers specializing in science and space-themed merchandise, like ThinkGeek or Estes Rockets, may offer special discounts on educational toys, models, and books. Look for local science museums and planetariums to offer free admission or special programming. We will update this page with confirmed live events and appreciation programs as May 5 approaches.

Platform Guide for National Astronaut Day

LinkedIn

Tag National Today (linkedin.com/company/nationaltoday) and use #NationalAstronautDay. Share profiles of inspiring astronauts or discuss the future of space careers.

X/Twitter

Mention @NatlToday and use #NationalAstronautDay. Join conversations about space news, historical missions, and astronaut achievements.

Instagram

Tag @nationaltoday_ and use #NationalAstronautDay. Post stunning space photography, astronaut portraits, or behind-the-scenes glimpses of space-related work.

Social Media Tips for National Astronaut Day

Individuals

Watch a documentary about space exploration, visit a local science museum, or simply look up at the night sky and reflect on humanity's journey among the stars.

Creators

Produce content highlighting lesser-known astronauts, explain complex space concepts in an accessible way, or interview local experts in the aerospace industry.

Brands

Launch a campaign celebrating employee contributions to aerospace, partner with educational institutions, or share your company's vision for the future of space.

Partners & Brands for National Astronaut Day

  1. NASA

    The National Aeronautics and Space Administration, founded in 1958, is the U.S. government agency responsible for the civilian space program, as well as aeronautics and aerospace research. It has been at the forefront of human spaceflight since its inception, sending astronauts to the Moon and operating the International Space Station.

  2. SpaceX

    Founded by Elon Musk in 2002, SpaceX designs, manufactures, and launches advanced rockets and spacecraft. It has revolutionized space travel with reusable rocket technology and is a key partner for NASA in transporting astronauts to the ISS.

  3. Boeing

    Established in 1916, The Boeing Company is a global aerospace giant that manufactures commercial jetliners, defense, space, and security systems. Boeing has played a crucial role in human spaceflight, building the Apollo Lunar Roving Vehicle and developing the Starliner spacecraft for crew transport to the ISS.

  4. Smithsonian National Air and Space Museum

    Part of the Smithsonian Institution, this museum in Washington D.C. houses the largest collection of historic aircraft and spacecraft in the world. It serves as a vital educational resource, preserving the history of flight and space exploration for millions of visitors annually.

  5. Blue Origin

    Founded by Amazon's Jeff Bezos in 2000, Blue Origin is an aerospace manufacturer and spaceflight services company. Its mission is to enable a future where millions of people are living and working in space, developing technologies for access to space, including the New Shepard suborbital rocket and the New Glenn orbital rocket.

  6. Lockheed Martin

    Formed in 1995 from the merger of Lockheed Corporation and Martin Marietta, Lockheed Martin is an American aerospace, arms, defense, information security, and technology corporation. It is a major contractor for NASA, involved in projects like the Orion spacecraft, designed for deep-space missions.

  7. Virgin Galactic

    Founded by Richard Branson in 2004, Virgin Galactic is a spaceflight company focused on providing suborbital spaceflights to space tourists. It aims to make space accessible for private individuals, offering a unique perspective of Earth from the edge of space.

National Astronaut Day Hero

Alan Shepard

Alan Shepard was an American naval aviator, test pilot, and one of the original NASA Mercury Seven astronauts. On May 5, 1961, he became the first American to travel into space aboard the Freedom 7 capsule, completing a 15-minute suborbital flight. Later, as commander of Apollo 14, he became the fifth person to walk on the Moon. His pioneering spirit paved the way for future generations of space explorers.

History of National Astronaut Day

In January 1959, NASA began an astronaut selection procedure in response to the space race and Russia’s first victorious launch into space. This included screening the records of 508 military test pilots from which 110 candidates were chosen. At the end of the extremely tough selection process, seven were chosen based on final interviews. They were: L. Gordon Cooper Jr., Scott Carpenter, Virgil “Gus” Grissom, John H. Glenn Jr., Alan Shepard Jr., Walter Schirra Jr., and Donald Slayton. They would go down in history as the Mercury Seven.

Among them, Astronaut Alan Bartlett Shepard Jr. became the first American to be launched into space on May 5, 1961. The flight lasted 15 minutes and reached a height of 116 miles, which itself was a milestone.
National Astronaut Day was created in 2016 by Uniphi Space Agency. It is a talent and marketing division of Uniphi Good LLC, a firm that represents over 20 former NASA astronauts.

National Astronaut Day celebrates astronauts as heroes who keep on inspiring us to reach for the stars. It is a tribute to all those brave people who risked their lives to expand mankind’s knowledge about space exploration and the universe at large.

The intent behind National Astronaut Day is to share experiences and stories from astronauts and spark curiosity among young space lovers and motivate them to follow their dreams.

National Astronaut Day timeline

July 20, 1969
First Person Walks on the Moon

Apollo 11 astronaut Neil Armstrong takes the first steps on the surface of the moon.

February 15, 1971
Golf on the Moon

Astronaut Alan Shepard Jr. hits a golf ball on the surface of the Moon.

October 29, 1998
The Oldest Person in Space

U.S. astronaut John Glenn becomes the oldest astronaut to go to space at 77 years of age.

October 18, 2020
First All-Female Spacewalk

Jessica Weir and Christina Koch come out of the International Space Station (ISS) to replace a battery charge/discharge unit.

How Businesses Can Celebrate National Astronaut Day

Local businesses can honor National Astronaut Day by recognizing the spirit of innovation and exploration. Technology companies might host internal talks from engineers or share insights into how their work contributes to scientific advancement. Educational institutions can organize virtual field trips to space centers or invite guest speakers from STEM fields. Restaurants could offer ‘out-of-this-world’ themed specials, while retailers might curate displays of space-related books, toys, or apparel, encouraging customers to learn more about space exploration.

National Astronaut Day FAQs

When is National Astronaut Day?

In 2027, National Astronaut Day falls on Wednesday, May 5. It’s a day to reflect on the incredible advancements in space exploration and the individuals who make them possible, inspiring future generations.

How many people have traveled to space?

By 2027, the number of people who have traveled to space is expected to continue growing, with commercial spaceflight becoming more accessible. The cumulative count of astronauts and space tourists will likely exceed previous figures, reflecting expanding opportunities beyond Earth.

What is the significance of May 5 for astronauts?

The choice of May 5 for National Astronaut Day directly commemorates Alan Shepard’s historic suborbital flight. This date serves as an annual reminder of the courage required for humanity’s initial forays into the cosmos and the foundational steps toward future missions.

Is National Astronaut Day a federal holiday?

While widely recognized and celebrated, National Astronaut Day in 2027 remains an unofficial observance rather than a federal holiday. It encourages public engagement with space science and appreciation for astronauts, without mandating closures or paid time off.

How To Celebrate National Astronaut Day

  1. Watch a space documentary

    There are many documentaries about space exploration on various OTT platforms. Some of these include “Apollo 11,” “Apollo: Missions to the Moon,” “Above and Beyond: NASA’s Journey to Tomorrow,” “How the Universe Works,” and “The Universe.”

  2. Read biographies of astronauts

    Read memoirs by astronauts and learn more about space experiences. Here are some great memoirs you should read: “Sally Ride: America’s First Woman in Space” by Lynn Sherr, “Apollo 13” by Jim Lovell and Jeffrey Kluger, “Carrying the Fire: An Astronaut’s Journeys” by Michael Collins, and “Magnificent Desolation” by Buzz Aldrin.

  3. Share your favorite astronaut story

    Share your favorite astronaut story or space exploration story on social media. Use the #NationalAstronautDay and #WeBelieveInAstronauts. You can also visit the official website for National Astronaut Day.

5 Facts About Astronauts That You Didn’t Know

  1. Family on the moon

    Apollo 16 astronaut Charles Duke left a photograph of his family along with a message on its back mentioning his family and the date — April 1972.

  2. Pee-cautionary measure

    Astronauts cannot feel when their bladders are full due to low gravity and so they are trained to relieve themselves every two hours.

  3. First song in outer space

    Canadian astronaut Chris Hadfield recorded the first original song in space called “Jewel In The Night.”

  4. Grow taller

    Astronauts can grow up to 3% taller due to spending time in microgravity but return to their normal height after a few months back on Earth.

  5. Sunrise and sunset

    A space station takes 92 minutes to circle the earth once, which enables astronauts to see a sunrise or sunset about every 45 minutes.

Why National Astronaut Day Is Significant

  1. It celebrates the first space flight by humans

    An achievement unlike any other, it commemorates humanity’s efforts to attain what was once considered impossible.

  2. It appreciates the astronauts for their bravery

    Astronauts are true heroes. They inspire us all to “reach for the stars” and make us believe that any dream is possible with conviction.

  3. It motivates budding astronauts and the youth

    There are many youngsters who share a love for space and dream of becoming astronauts. This day is to motivate all of them to achieve their dreams.

National Astronaut Day dates

Year Date Day
2027 May 5 Wednesday
2028 May 5 Friday
2029 May 5 Saturday
2030 May 5 Sunday
2031 May 5 Monday