National Historic Register properties in Washington county/parish, Maine

• Indian River Baptist Church (Addison)
• Plummer, Capt. John, House (Addison)
• Union Evangelical Church (Addison)
• Wass. David and Hadassah. House (Addison)
• Calais Free Library (Calais)
• Calais Historic District (Calais)
• Calais Observatory (Calais)
• Calais Residential Historic District (Calais)
• Devils Head Site (Calais)
• First Congregational Church (Calais)
• Gilmore House (Calais)
• Hamilton, Thomas, House (Calais)
• Hinckley Hill Historic District (Calais)
• Holmes Cottage (Calais)
• Holmes, Dr. Job, House (Calais)
• Jellison, Theodore, House (Calais)
• Pike's Mile Markers (Calais)
• St. Anne's Episcopal Church (Calais)
• U.S. Inspection Station-Calais (Ferry Point), Maine (Calais)
• Washburn, George, House (Calais)
• Whitlocks Mill Light Station (Calais)
• Charlotte Pound (Charlotte)
• Archibald-Adams House (Cherryfield)
• Campbell, Col, Samuel, House (Cherryfield)
• Campbell, David W., House (Cherryfield)
• Campbell, Frank, House (Cherryfield)
• Campbell, Gen. Alexander, House (Cherryfield)
• Cherryfield Academy (Cherryfield)
• Cherryfield Historic District (Cherryfield)
• Nash, William M., House (Cherryfield)
• Patten Building (Cherryfield)
• Bucknam House (Columbia Falls)
• Bucknam, Samuel, House (Columbia Falls)
• Columbia House (Columbia Falls)
• Ruggles House (Columbia Falls)
• Union Church, (former) (Columbia Falls)
• Little River Light Station (Cutler)
• Union Hall (Danforth)
• Dennysville Historic District (Dennysville)
• Lincoln House (Dennysville)
• East Machias Historic District (East Machias)
• Talbot, James R., House (East Machias)
• "The Rim" and Site of Fort Foster (East Machias)
• Boynton High School, Former (Eastport)
• Boynton Street Historic District (Eastport)
• Central Congregational Church (Eastport)
• Eastport Historic District (Eastport)
• Eastport Historic District (Boundary Increase) (Eastport)
• Fort Sullivan (Eastport)
• Todd House (Eastport)
• Columbia Union Church (Epping)
• Grand Lake Stream Site (Grand Lake Stream)
• Governors Point (Grand Lake Stream Plantation)
• Gallison Memorial Library (Harrington)
• Jonesboro Grange #357 (Jonesboro)
• Jonesboro Union Church (Jonesboro)
• Chaloner House (Lubec)
• Fowler, Jeremiah, House (Lubec)
• Lubec Channel Light Station (Lubec)
• McCurdy Smokehouse (Lubec)
• West Quoddy Head Light Station (Lubec)
• West Quoddy Lifesaving Station (Lubec)
• Young, Daniel, House (Lubec)
• Burnham Tavern (Machias)
• Centre Street Congregational Church (Machias)
• Lion, The (locomotive) (Machias)
• Machias Post Office and Customhouse (Machias)
• Machias Railroad Station (Machias)
• Machias Valley Grange, #360 (Former) (Machias)
• Perry, Clark, House (Machias)
• Porter Memorial Library (Machias)
• Washington County Courthouse (Machias)
• Washington County Jail (Machias)
• Birch Point (Machiasport)
• Fort O'Brien (Machiasport)
• Gates House (Machiasport)
• Hog Island-62.23 (Machiasport)
• Hog Island-62.24 (Machiasport)
• Hog Island-62.25 (Machiasport)
• Hog Island-62.29 (Machiasport)
• Holmes Point (Machiasport)
• Libby Island Light Station (Machiasport)
• Liberty Hall (Machiasport)
• Maine Archeological Survey site 62.46 (Machiasport)
• Marsh Stream Farm (Machiasport)
• Ntolonapemk, Eastern Surplus Superfund Site (Meddybemps)
• Narraguagus Light Station (Milbridge)
• Petit Manan Light Station (Milbridge)
• Wallace, Everett, House (Milbridge)
• Reversing Falls Site (Pembroke)
• McGlashan-Nickerson House (Red Beach)
• Pettegrove, Joshua, House (Red Reach)
• Brewer, Henrietta, House (Robbinston)
• Brewer, John N.M., House (Robbinston)
• Grace Episcopal Church (Robbinston)
• Mansion House, The (Robbinston)
• Sewell Memorial Congregational Church (Robbinston)
• St. Croix Island International Historic Site (St. Croix Junction)
• Atkinson-Koskinen Site 45.13 (Steuben)
• Moore, Henry D., Parish House and Library (Steuben)
• Windswept (Steuben)
• Best, Charles, House (West Pembroke)
• Union Meeting House (Whiting)
• Whitneyville Congregational Church (Whitneyville)