Red Hat (disambiguation)

Red Hat is an American software company that provides open source software products.

Red hat or Red Hat may also refer to:

• Red Hat Enterprise Linux, a computer operating system
• Red Hat Linux, a computer operating system
• Red Hat, a site in Project 112, an American biological and chemical weapon experimentation project
• Red Hat sect, three different schools of Tibetan Buddhism
• Red Hat Society, a social organization traditionally for women over 50
• Red hat, one of de Bono's Six Thinking Hats
• Red hat, a trainee in a volunteer fire department
• Red Hat Cell Block, a former prison cell block at the Louisiana State Penitentiary
• Operation Red Hat, a 1971 United States movement of chemical warfare munitions

See also

• All pages with titles beginning with Red Hat
• All pages with titles containing Red Hat
• Redcap (disambiguation)
• Red beret, a military beret worn by many military police forces
• Galero, a red hat traditionally worn by cardinals of the Catholic Church
• Zucchetto, a small, hemispherical, form-fitting ecclesiastical skullcap
• Make America Great Again