SX, Sx, or sx may refer to:
The SXSW Gaming Awards are awards given to video games during the annual South by Southwest Festival (SXSW), held in Austin, Texas typically in March of that year.
Gene "Sxip" Shirey (pronounced "skip") is an American electric-acoustic composer, performer, and story-teller.
SXTN was a German hip hop duo from Berlin consisting of rappers Juju and Nura. They are known for their provocative lyrics.
The Sxe'xn'x are a First Nations people of the Lower Nicola Valley in the southern Southern Interior of the Canadian province of British Columbia.
SX Superstar is a video game of the racing genre by Climax Solent and published by Acclaim under their AKA Acclaim label in North America, but under their normal branding in Europe.
Sx_Tape (also stylized as SX_TAPE and sxtape) is a 2013 American found-footage horror film directed, edited, and photographed by Bernard Rose.
SxS (S-by-S) is a flash memory standard compliant to the Sony and SanDisk-created ExpressCard standard.