Space folding may refer to:

• Folding (chemistry), the three-dimensional arrangement of complex organic polymers, such as proteins
• Space folding (science fiction), a fictitious method of faster-than-light travel whereby the space-time continuum is "folded"
• Space folding (Dune), the specific portrayal of faster-than-light travel in Frank Herbert's Dune series
• Spacetime curvature due to gravity, a central aspect of the general theory of relativity
• Space-time folding, a physical concept of non-flat spacetime, related to wormholes.

This disambiguation page lists articles associated with the title Space folding.
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