The Grain Growers' Guide was a newspaper published by the Grain Growers' Grain Company (GGGC) in Western Canada for grain farmers between 1908 and 1936. It reflected the views of the grain growers' associations. In its day it had the highest circulation of any farm paper in the region.

The Grain Growers' Grain Company (GGGC) was a farmers' cooperative founded in the prairie provinces of western Canada in 1906. The GGGC met strong resistance from existing grain dealers. It was forced off the Winnipeg Grain Exchange and almost failed. With help from the Manitoba government it regained its seat on the exchange, and soon had a profitable grain trading business. The company founded the Grain Growers' Guide, which became the most popular farmer's newspaper in the region. In 1912 the GGGC began operating inland and terminal grain elevators, and in 1913 moved into the farm supply business. The GGGC was financially secure and owned or operated almost 200 elevators as well as 122 coals sheds and 145 warehouses by the time it merged with the Alberta Farmers' Co-operative Elevator Company to form the United Grain Growers in 1917.