A Fruit Belt is an area where a microclimate provides good conditions for fruit growing.

Fruit Belts are prominent around the North American Great Lakes region, notably West Michigan and western Northern Lower Michigan in tandem, and the southern shore of Lake Erie. The conditions that produce a micro-climate favorable to fruit cultivation are the same that produce lake-effect snow; therefore, Fruit Belts and snowbelts are often concurrent. The map at right shows Great Lakes snowbelts which cover a somewhat larger area than the fruit belt. Notably, there are no fruit belts in Michigan's Upper Peninsula. A Fruit Belt also exists in Central Washington State.