Majestic 12 (disambiguation)

Majestic 12 is a purported secret committee commissioned by the U.S. government.

Majestic 12 may also refer to:

• Majestic 12 (Deus Ex), a fictional organization from the video game Deus Ex
• Kido and Dr. Riddles#The Majestic Twelve, a team of American superheroes from the anime Zatch Bell!