MC

MC or variations may refer to:

Places
 Macau, a Chinese territory (FIPS country code)
 Monaco (ISO 3166-1 alpha-2 country code MC)

Arts, entertainment, and media
 Minecraft, a game released in 2011 by Mojang
 Music Choice, cable television channel

Businesses and organizations
 LVMH (pan-European stock exchange stock symbol MC)
 Marvel Comics
 Missionaries of Charity, whose members use the post-nominal letters MC

Science and technology
 Moscovium (Mc), chemical element 115
 .mc, the Internet country code top-level domain (ccTLD) for Monaco
 Megacoulomb (MC), an SI unit of electric charge
 Millicoulomb (mC), an SI unit of electric charge

Other uses
 Military Cross, a British and Commonwealth military decoration
 Middle Chinese, an historical Chinese dialect
 1100 in Roman numerals