| Name | Location | County | Country | Power source | Type | Function | River |
| Abbey Mills, Gloucester | Gloucester | Gloucestershire | United Kingdom | Water | Watermill | Corn mill | |
| Albert Flour Mills, Gloucester | Gloucester | Gloucestershire | United Kingdom | Steam | Roller flour mill | Corn mill | |
| City Flour Mills, Gloucester | Gloucester | Gloucestershire | United Kingdom | Electricity, Steam | Roller flour mill | Corn mill | |
| Foster Brothers Oil and Cake Mill, Gloucester | Gloucester | Gloucestershire | United Kingdom | Steam | Oil mill | ||
| Longford's Mill, Gloucester | Gloucester | Gloucestershire | United Kingdom | Water | Watermill |