National Historic Register properties in Windham county/parish, Connecticut

• Abington Congregational Church (Abington)
• Gwyn Careg (Abington)
• Ashford Academy (Ashford)
• Church Farm (Ashford)
• Knowlton Memorial Hall (Ashford)
• Mixer Tavern (Ashford)
• Quinebaug Mill-Quebec Square Historic District (Brookland-Killingly)
• Brooklyn Green Historic District (Brooklyn)
• Bush Hill Historic District (Brooklyn)
• Putnam Farm (Brooklyn)
• Trinity Church (Brooklyn)
• Unitarian Meetinghouse (Brooklyn)
• Butts Bridge (Canterbury)
• Canterbury Center Historic District (Canterbury)
• Clark, Capt. John, House (Canterbury)
• Crandall, Prudence, House (Canterbury)
• March Route of Rochambeau's Army: Manship Road-Barstow Road (Canterbury)
• Quinebaug River Prehistoric Archeological District (Canterbury)
• Wheeler, Jonathan, House (Canterbury)
• Chaplin Historic District (Chaplin)
• Witter House (Chaplin)
• Temple Beth Israel (Danielson)
• Bosworth, Benjamin, House (Eastford)
• Natchaug Forest Lumber Shed (Eastford)
• Sumner-Carpenter House (Eastford)
• Union Society of Phoenixville House (Eastford)
• Elliottville Lower Mill (East Killingly)
• Chandler, Capt. Seth, House (East Woodstock)
• Hampton Hill Historic District (Hampton)
• Hemlock Glen Industrial Archeological District (Hampton)
• Broad Street-Davis Park Historic District (Killingly)
• Danielson Main Street Historic District (Killingly)
• Daniel's Village Archeological Site (Killingly)
• Dayville Historic District (Killingly)
• Killingly High School, Old (Killingly)
• Old Westfield Cemetery (Killingly)
• Aldrich Free Public Library (Plainfield)
• Central Village Historic District (Plainfield)
• First Congregational Church of Plainfield (Plainfield)
• Glen Falls Bridge (Plainfield)
• Lawton Mills Historic District (Plainfield)
• March Route of Rochambeau's Army: Old Canterbury Road (Plainfield)
• March Route of Rochambeau's Army: Plainfield Pike (Plainfield)
• Packerville Bridge (Plainfield)
• Plainfield Street Historic District (Plainfield)
• Plainfield Woolen Company Mill (Plainfield)
• Wauregan Historic District (Plainfield)
• Brayton Grist Mill (Pomfret)
• Pomfret Street Historic District (Pomfret)
• Pomfret Town House (Pomfret)
• Putnam, Israel, Wolf Den (Pomfret)
• Cady-Copp House (Putnam)
• Cargill Falls Mill (Wilkinson Mill) (Putnam)
• Israel Putnam School (Putnam)
• Putnam High School (Putnam)
• Putnam Railroad Station (Putnam)
• Huntington, Samuel, Birthplace (Scotland)
• March Route of Rochambeau's Army: Palmer Road (Scotland)
• Dorrance Inn (Sterling)
• Sterling Hill Historic District (Sterling)
• Nichols, George Pickering, House (Thompson)
• North Grosvenordale Mill Historic Disrict (Thompson)
• Ramsdell, Hezekiah S., Farm Site (Thompson)
• Thompson Hill Historic District (Thompson)
• Wylie School (Voluntown)
• American Thread Company (Willimantic)
• Jillson, William, Stone House (Willimantic)
• Main Street Historic District (Willimantic)
• Willimantic Footbridge (Willimantic)
• Willimantic Freight House and Office (Willimantic)
• Prospect Hill Historic District (Willimatic)
• Forty-Seventh Camp of Rochambeau's Army (Windham)
• Fourth Camp of Rochambeau's Army (Windham)
• Main Street Historic District (Boundary Increase) (Windham)
• March Route of Rochambeau's Army: Scotland Road (Windham)
• Willimantic Armory (Windham)
• Willimantic Elks Club (Windham)
• Windham Center Historic District (Windham)
• Hunt, Dr. Chester, Office (Windham Center)
• Bowen, Henry C., House (Woodstock)
• Bowen, Mathew, Homestead (Woodstock)
• New Roxbury Ironworks Site (Woodstock)
• Taylor's Corner (Woodstock)
• Woodstock Academy Classroom Building (Woodstock)
• Woodstock Hill Historic District (Woodstock)