The MG One (stylised as ONE) is a compact crossover SUV manufactured by SAIC Motor and marketed under the MG marque.

Its styling adopts the "third-generation family design" of MG, and it is the first vehicle built above the SIGMA architecture.

[1][2] Two versions are available with the α version as the sportier variant and the β version as the high tech variant, the variants are differentiated with slight styling differences.

The MG One is equipped with the 15C4E 1.5-litre turbocharged engine with a maximum output of 133 kW (181 PS; 178 hp).

This article about a modern automobile produced after 1975 is a stub.