Redshift is a phenomenon in physics, especially astrophysics.

Redshift or red shift may also refer to:

Literature

• Red Shift (novel), a 1973 novel by Alan Garner

• Red Shift (comics), a character in the Marvel Comics universe

Music

• Redshift (group), an English electronic music group

• The Redshift, an album by Omnium Gatherum

• "Redshift" (Enter Shikari song)

Television

• "Red Shift", an adaptation of the Garner novel (above) in the BBC Play for Today anthology series

Science and technology

• Red Shift Ltd, a video game publisher

• Amazon Redshift, a cloud data warehouse service

• Redshift (renderer), a rendering engine (GPU-accelerated) for Cinema 4D

• Redshift (software), a computer display utility program

• RedShift (astronomy software), a software CD-ROM from Maris Technologies

• Redshift (theory), an economic theory about information technology markets