National Register of Historic Places listings in Ozaukee County, Wisconsin

Buildings, sites, structures, districts, and objects in Ozaukee County listed on the National Register of Historic Places

This National Park Service list is complete through NPS recent listings posted February 17, 2012.

Current listings

	Landmark name	Image	Date listed	Location	City or town	Summary
1	Bigelow School		02000-07-27July 27, 2000	4228 W. Bonniwell Rd. 43°15′57″N 87°57′42″W	Mequon
2	Harry W. Bolens House		01983-08-25August 25, 1983	842 W. Grand Ave. 43°23′14″N 87°53′14″W	Port Washington	Home of Port Washington mayor and 1930's state senator.
3	Cedarburg Mill		01974-05-08May 8, 1974	215 E. Columbia Ave. 43°17′48″N 87°59′10″W	Cedarburg	1855 gristmill
4	Cedarburg Woolen Co. Worsted Mill		01983-06-30June 30, 1983	1350 14th Ave. 43°19′03″N 87°56′57″W	Grafton
5	Jonathan Clark House		01982-06-02June 2, 1982	13615 N. Cedarburg Rd. 43°15′57″N 87°59′23″W	Mequon
6	Columbia Historic District		01992-01-22January 22, 1992	Roughly bounded by Cedar Cr., Highland Dr. and Bridge Rd. 43°17′59″N 87°58′57″W	Cedarburg	Residential neighborhood anchored by Trinity Lutheran Church
7	Concordia Mill		01974-04-26April 26, 1974	252 Green Bay Rd. 43°17′05″N 87°58′13″W	Cedarburg
8	Covered Bridge		01973-03-14March 14, 1973	1 Mi. N of Five Corners over Cedar Creek 43°20′16″N 88°00′16″W	Cedarburg	The last remaining original covered bridge in Wisconsin. Built 1876, retired 1962
9	Isham Day House		02000-12-28December 28, 2000	11312 N. Cedarburg Rd. 43°13′25″N 87°59′00″W	Mequon	1839 New England Yankee pioneer style home
10	Edward Dodge House		01975-07-24July 24, 1975	126 E. Grand Ave. 43°23′16″N 87°52′10″W	Port Washington	Greek Revival home with its faced covered in beach stones. Also known as Pebble House.
11	Grafton Flour Mill		01983-06-30June 30, 1983	1300 14th Ave. 43°19′06″N 87°56′58″W	Grafton
12	Green Bay Road Historic District		02004-11-26November 26, 2004	149-195 Green Bay Rd. 43°13′58″N 87°58′56″W	Thiensville
13	Hamilton Historic District		01976-07-01July 1, 1976	Hamilton and Green Bay Rds. 43°17′00″N 87°58′17″W	Cedarburg
14	Hilgen and Wittenberg Woolen Mill		01978-12-22December 22, 1978	N70 W6340 Bridge Rd. 43°18′05″N 87°59′18″W	Cedarburg
15	Hoffman House Hotel		01984-03-01March 1, 1984	200 W. Grand Ave. 43°23′16″N 87°52′22″W	Port Washington
16	Island City (schooner) Shipwreck		02011-11-10November 10, 2011	9 miles southeast of Port Washington in Lake Michigan Coordinates missing	Mequon vicinity	Great Lakes Shipwreck Sites of Wisconsin MPS
17	William F. Jahn Farmstead		02000-08-10August 10, 2000	12112-12116 N. Wauwatosa Rd. 43°14′07″N 88°00′11″W	Mequon
18	Main Street Historic District		02004-11-26November 26, 2004	101 N. Main St., 105-130 S. Main St., 101 Green Bay Rd. & 107 W. Buntrock Ave. 43°13′49″N 87°59′02″W	Thiensville
19	Mequon Town Hall and Fire Station Complex		02000-07-18July 18, 2000	11333 N. Cedarburg Rd. 43°13′25″N 87°59′04″W	Mequon	1937 Art Deco building complex
20	Milwaukee Falls Lime Company		02012-01-27January 27, 2012	2020 Green Bay Rd 43°18′17″N 87°57′24″W	Grafton
21	NIAGARA (steamer)		01996-12-16December 16, 1996	one mile off shore 43°29′19″N 87°46′30″W	Belgium	The wreck of the Niagara. Sank in 1856, taking the lives of 60 of its 170 passengers
22	Edwin J. Nieman Sr. House		01996-04-12April 12, 1996	13030 N. Cedarburg Rd. 43°15′19″N 87°59′25″W	Mequon
23	NORTHERNER Shipwreck (Schooner)		02010-12-10December 10, 2010	5 miles southeast of Port Washington Harbor in Lake Michigan Coordinates missing	Grafton	81-foot schooner, built in 1850, lost in 1868 off Port Ulao
24	O'Brien-Peuschel Farmstead		02000-10-24October 24, 2000	12510 N. Wauwatosa Rd. 43°14′43″N 88°00′10″W	Mequon
25	Old Ozaukee County Courthouse		01976-12-12December 12, 1976	109 W. Main St. 43°23′18″N 87°52′16″W	Port Washington
26	Payne Hotel		01991-03-14March 14, 1991	310 E. Green Bay Ave. 43°22′54″N 87°56′18″W	Saukville	A stagecoach inn, on Green Bay Road and Highway 33
27	Port Washington Downtown Historic District		02000-09-08September 8, 2000	Roughly along N. Franklin St., from E Jackson St. to E Grand Ave. 43°23′22″N 87°52′07″W	Port Washington
28	Port Washington Fire Engine House		02009-11-05November 5, 2009	102 East Pier St. 43°23′24″N 87°52′15″W	Port Washington
29	Port Washington Light Station		01999-09-29September 29, 1999	311 E. Johnson St. 43°23′28″N 87°52′03″W	Port Washington	Lighthouse, established 1860
30	John Reichert Farmhouse		01982-07-01July 1, 1982	14053 N. Wauwatosa Rd. 43°16′25″N 88°00′15″W	Mequon
31	St. Mary's Roman Catholic Church		01977-12-12December 12, 1977	430 N. Johnson St. 43°23′30″N 87°52′10″W	Port Washington	Limestone Gothic Revival church
32	Stony Hill School		01976-10-08October 8, 1976	NE of Waubeka on SR 1 43°28′46″N 87°58′48″W	Waubeka	Location of the earliest formal observance of Flag Day, by schoolteacher Bernard Cigrand, in 1885.
33	TENNIE AND LAURA (Shipwreck)		02008-04-11April 11, 2008	9 miles off shore from Port Washington Coordinates missing	Port Washington	In 1903, the freighter Tennie & Laura sank in a storm while crossing Lake Michigan.
34	Jacob Voigt House		02000-09-22September 22, 2000	11550 N. Wauwatosa Rd. 43°13′44″N 88°00′28″W	Mequon
35	Washington Avenue Historic District		01986-01-17January 17, 1986	Roughly bounded by Elm St., Cedar Creek, Hamilton Rd., and Washington Ave. 43°18′01″N 87°59′16″W	Cedarburg	Much of downtown Cedarburg, with buildings dating to the 1850's.
36	Wayside House		01982-03-17March 17, 1982	W61 N439 Washington Ave. 43°17′31″N 87°59′11″W	Cedarburg

See also

• National Register of Historic Places listings in Wisconsin