MK6 (disambiguation)

MK6 may refer to:
 * MK postcode area, a postal district in the United Kingdom.
 * Mario Kart Wii, the sixth game in the Mario Kart series released for the Wii in 2008.
 * Mortal Kombat: Deception, the sixth game in the Mortal Kombat series.
 * Volkswagen Golf Mk6, a car released by Volkswagen in 2006.