The LNWR Class G2 is a class of 0-8-0 steam locomotives. 60 were built at Crewe Works in 1921–1922. Uniquely amongst classes of LNWR 8-coupled tender engines, they were not rebuilt from or into other classes.

The class were withdrawn between 1959 and 1964 with the first member of the class to be withdrawn was 49436 in May 1959, the final member of the class to be withdrawn was 49430 in December 1964.

The first of the class, LNWR No. 485, LMS No. 9395, BR No. 49395 has been preserved and is part of the National Collection.