6C

6C or VI-C may refer to:

• Sixth Cambridge Survey of radio sources
• Alfa Romeo 6C, a road, race and sports car
• Keratin 6C in biochemistry
• Stalag VI-C, a German prisoner of war camp
• Carbon (₆C), a chemical element
• 6C, the production code for the 1982 Doctor Who serial Time-Flight

See also

• C6 (disambiguation)