Rax is a mountain range in the Northern Limestone Alps on the border of the Austrian federal provinces of Lower Austria and Styria.

RAX or Rax may also refer to:

People

• Ragnar Axelsson, Icelandic photographer
• Rax King, American writer
• Rax Rinnekangas, Finnish director, photographer, and writer
• Gallius Rax, character from the Star Wars: Aftermath trilogy of science fiction novels

Other uses

• Hello Summer, Goodbye (Rax in the US), a science fiction novel by British author Michael G. Coney
• Radio Aurora Explorer, the first National Science Foundation sponsored CubeSat mission
• RAX, a 64-bit register in the x86 family of instruction set architectures
• IBM Remote Access Computing, called RAX, an obsolete System/360 time-sharing system
• Rax Roast Beef, a regional U.S. fast food restaurant chain
• RAX-2, a CubeSat satellite built as a collaboration between SRI International and students at the University of Michigan
• Retinal homeobox protein Rx, a protein that in humans is encoded by the RAX gene

This disambiguation page lists articles associated with the title Rax.
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