This is a listing of places in Lexington, Middlesex County, in the U.S. state of Massachusetts, that are listed in the National Register of Historic Places.

          This National Park Service list is complete through NPS recent listings posted February 23, 2024.^[1]

Current listings

[2]	Name on the Register	Image	Date listed[3]	Location	Description
1	Buckman Tavern	More images	October 15, 1966 (#66000137)	Hancock St., on the eastern side of Lexington Green 42°26′57″N 71°13′49″W / 42.449167°N 71.230278°W / 42.449167; -71.230278 (Buckman Tavern)	National Historic Landmark
2	Gen. Samuel Chandler House		April 13, 1977 (#77000176)	8 Goodwin Rd. 42°27′04″N 71°13′45″W / 42.451111°N 71.229167°W / 42.451111; -71.229167 (Gen. Samuel Chandler House)
3	Follen Community Church	More images	April 30, 1976 (#76000242)	755 Massachusetts Ave. 42°25′47″N 71°12′27″W / 42.429722°N 71.2075°W / 42.429722; -71.2075 (Follen Community Church)
4	Franklin School		September 25, 2009 (#09000437)	7 Stedman Rd. 42°25′41″N 71°13′46″W / 42.427922°N 71.229367°W / 42.427922; -71.229367 (Franklin School)
5	Hancock School	More images	August 22, 1975 (#75000261)	33 Forest St. 42°26′50″N 71°13′56″W / 42.447222°N 71.232222°W / 42.447222; -71.232222 (Hancock School)
6	Hancock-Clarke House	More images	July 17, 1971 (#71000895)	36 Hancock St. 42°27′13″N 71°13′43″W / 42.453556°N 71.228556°W / 42.453556; -71.228556 (Hancock-Clarke House)	National Historic Landmark
7	Lexington Green	More images	October 15, 1966 (#66000767)	Massachusetts and Hancock Sts. 42°26′58″N 71°13′53″W / 42.449444°N 71.231389°W / 42.449444; -71.231389 (Lexington Green)	National Historic Landmark
8	John Mason House	More images	March 9, 1990 (#90000172)	1303 Massachusetts Ave. 42°26′28″N 71°12′54″W / 42.441111°N 71.215°W / 42.441111; -71.215 (John Mason House)
9	M.H. Merriam and Company		February 18, 2009 (#09000033)	7–9 Oakland St. 42°26′56″N 71°13′37″W / 42.448906°N 71.227033°W / 42.448906; -71.227033 (M.H. Merriam and Company)
10	Metropolitan State Hospital		January 21, 1994 (#93001482)	475 Trapelo Rd. 42°24′14″N 71°12′40″W / 42.403889°N 71.211111°W / 42.403889; -71.211111 (Metropolitan State Hospital)	Extends into Belmont and Waltham
11	Peacock Farm Historic District		November 21, 2012 (#12000949)	1-6 Compton Cir., 1-5 Mason St., 2-53 Peacock Farm Rd., 4-17 Trotting Horse Dr. 42°25′15″N 71°12′13″W / 42.4208°N 71.2035°W / 42.4208; -71.2035 (Peacock Farm Historic District)
12	Sanderson House and Munroe Tavern	More images	April 26, 1976 (#76000248)	1314 and 1332 Massachusetts Ave. 42°26′30″N 71°13′00″W / 42.441667°N 71.216667°W / 42.441667; -71.216667 (Sanderson House and Munroe Tavern)
13	Warren E. Sherburne House		December 2, 1977 (#77000178)	11 Percy Rd. 42°26′32″N 71°13′13″W / 42.442222°N 71.220278°W / 42.442222; -71.220278 (Warren E. Sherburne House)
14	Simonds Tavern	More images	October 14, 1976 (#76000251)	331 Bedford St. 42°28′03″N 71°14′36″W / 42.4675°N 71.243333°W / 42.4675; -71.243333 (Simonds Tavern)
15	Six Moon Hill Historic District	More images	January 19, 2016 (#15000981)	4, 8 Bird Hill & 1-40 Moon Hill Rds, 16, 24 Swan Ln. 42°25′23″N 71°12′42″W / 42.423055°N 71.211536°W / 42.423055; -71.211536 (Six Moon Hill Historic District)
16	Stone Building	More images	April 30, 1976 (#76000252)	735 Massachusetts Ave. 42°25′46″N 71°12′26″W / 42.429444°N 71.207222°W / 42.429444; -71.207222 (Stone Building)
17	US Post Office-Lexington Main		June 26, 1986 (#86001377)	1661 Massachusetts Ave. 42°26′49″N 71°13′32″W / 42.446944°N 71.225556°W / 42.446944; -71.225556 (US Post Office-Lexington Main)