Astronaut Speakers

Astronaut speakers offer extraordinary insight into space travel, human performance, and the future of exploration. With great experience aboard space missions and NASA training, these former NASA astronauts share impactful realistic stories that blend cutting-edge science, space and technology, and the innovation mindset required for life beyond Earth. Their perspectives fuel curiosity, resilience, and leadership both on and off the planet.

Whether you're organizing a STEM conference, leadership summit, or science education event, our astronaut keynote speakers bring unique inspiration from the outer edges of human experience. From NASA astronaut speakers discussing the rigors of training to experts on space travel and human adaptability, these thought leaders empower audiences to push boundaries and embrace discovery.

Collaboration with Speaker Booking Agency—your trusted astronaut speakers bureau—to book space pioneers who will ignite imagination and deliver transformative messages about innovation, exploration, and what it means to lead in the unknown.

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Top 10 Astronaut Speakers

Speakers List

Cady Coleman Chemist, Former U.S. Air Force Officer and NASA Astronaut

As a chemist and an astronaut, Cady Coleman boasts an impressive list of accolades that orbit around science a... Read More

Category: Science Speakers , Astronaut Speakers

Charlie Duke Astronaut, 10th man to walk on the moon

Charlie Duke was born in Charlotte, NC, in 1935. Led by a desire to serve his country, Duke attended the U.... Read More

Category: Astronaut Speakers

Fred Gregory Astronaut, Military Fighter & Test Pilot, Speaker

Frederick Drew Gregory, Colonel, USAF (Ret.) is a former test pilot, NASA astronaut, and NASA Deputy Administr... Read More

Category: Astronaut Speakers

John Herrington First Member of a Native American Tribe to Fly in Space

John Herrington is a retired United States Naval Aviator and former NASA astronaut. In 2002, Herrington became... Read More

Category: Astronaut Speakers , Diversity Speakers

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This inquiry is for PAID corporate appearances, speaking engagements and endorsements only. Due to the volume of emails and calls, we cannot respond to inquiries related to autograph requests, donations, non-paying charity events or personal messages to Speaker. We look forward to making your next event a success.