| Florence Brooks Whitehouse |
Greater Portland & Casco Bay |
| Fort Kent Blockhouse |
Aroostook County |
| Forts of Maine |
Statewide |
| Frances Perkins National Monument |
Midcoast & Islands |
| Franklin Simmons |
Greater Portland & Casco Bay |
| Geary Brewing Company |
Greater Portland & Casco Bay, Statewide |
| General Henry Knox |
Midcoast & Islands |
| George Foster Robinson |
Maine's Lakes & Mountains |
| Gerald Talbot |
Greater Portland & Casco Bay |
| Giffords Ice Cream |
Statewide |
| Grange Halls |
Aroostook County, Statewide |
| Granite Quarries |
Statewide |
| Guardians of the Seeds |
Midcoast & Islands |
| Gulf Hagas |
The Maine Highlands |
| Gulf of Maine |
Greater Portland & Casco Bay |
| Hannah Weston |
Downeast & Acadia |
| Hannibal Hamlin |
Maine's Lakes & Mountains, The Maine Highlands |
| Harriet Beecher Stowe |
Greater Portland & Casco Bay |
| Haystack Mountain School of Craft |
Downeast & Acadia |
| Helen & Scott Nearing |
Downeast & Acadia |
