This is a list of the National Register of Historic Places listings in LaPorte County, Indiana.

This is intended to be a complete list of the properties and districts on the National Register of Historic Places in LaPorte County, Indiana, United States. Latitude and longitude coordinates are provided for many National Register properties and districts; these locations may be seen together in a map.^[1]

There are 34 properties and districts listed on the National Register in the county. Another property was once listed but has been removed.

Properties and districts located in incorporated areas display the name of the municipality, while properties and districts in unincorporated areas display the name of their civil township. Properties and districts split between multiple jurisdictions display the names of all jurisdictions.

          This National Park Service list is complete through NPS recent listings posted March 22, 2024.^[2]

Current listings

[3]	Name on the Register[4]	Image	Date listed[5]	Location	City or town	Description
1	Ames Family Homestead		December 19, 2012 (#12001062)	5332 and 5336 W150N, northwest of LaPorte 41°37′36″N 86°48′12″W / 41.6267°N 86.8033°W / 41.6267; -86.8033 (Ames Family Homestead)	Center Township
2	Barker House		December 7, 2001 (#01001349)	444 Barker Rd. 41°41′17″N 86°52′59″W / 41.6881°N 86.8831°W / 41.6881; -86.8831 (Barker House)	Michigan City	Save the Dunes offices and Barker Woods Nature Preserve (managed by Shirley Heinze Land Trust)
3	John H. Barker Mansion	More images	October 10, 1975 (#75000027)	631 Washington St. 41°42′53″N 86°54′09″W / 41.7147°N 86.9025°W / 41.7147; -86.9025 (John H. Barker Mansion)	Michigan City	Michigan City Civic Center
4	John and Isabel Burnham House		August 1, 2013 (#13000085)	2602 Lake Shore Dr. 41°44′56″N 86°50′58″W / 41.7489°N 86.8494°W / 41.7489; -86.8494 (John and Isabel Burnham House)	Long Beach
5	Downtown LaPorte Historic District	More images	September 15, 1983 (#83000039)	Roughly bounded by State, Jackson, Maple, and Chicago Sts. 41°36′41″N 86°43′20″W / 41.6114°N 86.7222°W / 41.6114; -86.7222 (Downtown LaPorte Historic District)	LaPorte
6	Elston Grove Historic District		September 25, 2013 (#13000759)	Bounded by Michigan Boulevard and 11th, Pine, and 6th Sts. 41°42′49″N 86°53′35″W / 41.7136°N 86.8931°W / 41.7136; -86.8931 (Elston Grove Historic District)	Michigan City
7	First Congregational Church of Michigan City		December 7, 2001 (#01001343)	531 Washington St. 41°42′57″N 86°54′11″W / 41.7158°N 86.9031°W / 41.7158; -86.9031 (First Congregational Church of Michigan City)	Michigan City
8	James and Lavinia Forrester Farmstead		June 12, 2017 (#100001060)	969 Forrester Rd. 41°35′33″N 86°48′41″W / 41.5925°N 86.8114°W / 41.5925; -86.8114 (James and Lavinia Forrester Farmstead)	Scipio Township
9	Franklin Street Commercial Historic District	More images	December 31, 2013 (#13001013)	Bounded by Pine, 4th, and 11th Sts., and the alley between Franklin and Washington Sts. 41°42′51″N 86°54′01″W / 41.7142°N 86.9003°W / 41.7142; -86.9003 (Franklin Street Commercial Historic District)	Michigan City
10	Dr. Robert and Amelia Frost House	Upload image	August 21, 2020 (#100005503)	3215 Cleveland Ave. 41°41′25″N 86°53′03″W / 41.6902°N 86.8843°W / 41.6902; -86.8843 (Dr. Robert and Amelia Frost House)	Michigan City
11	Garrettson-Baine-Bartholomew House		December 7, 2001 (#01001340)	2921 Franklin St. 41°41′51″N 86°53′41″W / 41.6974°N 86.8946°W / 41.6974; -86.8946 (Garrettson-Baine-Bartholomew House)	Michigan City
12	John and Cynthia Garwood Farmstead		June 15, 2012 (#12000334)	5600 Small Rd., west of LaPorte 41°36′40″N 86°48′31″W / 41.6111°N 86.8086°W / 41.6111; -86.8086 (John and Cynthia Garwood Farmstead)	Center Township
13	Haskell and Barker Historic District	More images	September 30, 2014 (#14000806)	Washington and Wabash between 4th and Homer Sts. 41°42′38″N 86°54′04″W / 41.7106°N 86.9011°W / 41.7106; -86.9011 (Haskell and Barker Historic District)	Michigan City
14	Hoover-Timme House		August 1, 2013 (#13000086)	2304 Hazeltine Dr. 41°44′42″N 86°51′19″W / 41.7450°N 86.8553°W / 41.7450; -86.8553 (Hoover-Timme House)	Long Beach
15	Indiana and Michigan Avenues Historic District		September 30, 2014 (#14000807)	Roughly Indiana and Michigan between Maple and Kingsbury Aves. 41°36′20″N 86°43′00″W / 41.6056°N 86.7167°W / 41.6056; -86.7167 (Indiana and Michigan Avenues Historic District)	La Porte
16	Lowell E. and Paula G. Jackson House		August 1, 2013 (#13000087)	2935 Ridge Rd. 41°45′07″N 86°50′24″W / 41.7519°N 86.8400°W / 41.7519; -86.8400 (Lowell E. and Paula G. Jackson House)	Long Beach
17	George and Adele Jaworowski House		August 1, 2013 (#13000088)	3501 Lake Shore Dr. in Duneland Beach 41°45′28″N 86°49′44″W / 41.7578°N 86.8289°W / 41.7578; -86.8289 (George and Adele Jaworowski House)	Michigan Township
18	Long Beach School		September 3, 2019 (#100004366)	2501 Oriole Trail 41°44′47″N 86°50′53″W / 41.7463°N 86.8481°W / 41.7463; -86.8481 (Long Beach School)	Long Beach
19	Michigan City Breakwater Light		July 24, 2017 (#100001344)	On breakwater in Lake Michigan, 0.5 miles northwest of the Michigan City harbor 41°43′47″N 86°54′51″W / 41.7298°N 86.9141°W / 41.7298; -86.9141 (Michigan City Breakwater Light)	Michigan City
20	Michigan City East Pierhead Light Tower and Elevated Walk	More images	February 17, 1988 (#88000069)	Eastern side of the entrance to Michigan City Harbor 41°43′41″N 86°54′35″W / 41.7281°N 86.9097°W / 41.7281; -86.9097 (Michigan City East Pierhead Light Tower and Elevated Walk)	Michigan City
21	Michigan City Lighthouse	More images	November 5, 1974 (#74000023)	Washington Park 41°43′22″N 86°54′22″W / 41.7228°N 86.9061°W / 41.7228; -86.9061 (Michigan City Lighthouse)	Michigan City
22	Michigan City Post Office		June 15, 2000 (#00000675)	126 E. 5th St. 41°43′04″N 86°54′03″W / 41.7178°N 86.9008°W / 41.7178; -86.9008 (Michigan City Post Office)	Michigan City	In 2010, the building was being used as a law office.
23	Francis H. Morrison House		December 6, 1984 (#84000492)	1217 Michigan Ave. 41°36′24″N 86°43′00″W / 41.6067°N 86.7167°W / 41.6067; -86.7167 (Francis H. Morrison House)	LaPorte
24	MUSKEGON Shipwreck Site	More images	April 26, 1989 (#89000290)	Address Restricted	Michigan City
25	William Orr House		March 22, 1984 (#84001063)	4076 W. Small Rd., west of LaPorte 41°36′36″N 86°46′42″W / 41.6100°N 86.7783°W / 41.6100; -86.7783 (William Orr House)	Center Township
26	Pinehurst Hall		June 3, 1976 (#76000027)	3042 N. U.S. Route 35, northwest of LaPorte 41°39′03″N 86°45′36″W / 41.6508°N 86.7600°W / 41.6508; -86.7600 (Pinehurst Hall)	Center Township
27	Pinhook Methodist Church and Cemetery	More images	September 24, 2009 (#09000759)	8001 State Road 2, northeast of Westville 41°33′48″N 86°51′28″W / 41.5633°N 86.8578°W / 41.5633; -86.8578 (Pinhook Methodist Church and Cemetery)	New Durham Township
28	Marion Ridgeway Polygonal Barn	More images	May 27, 1993 (#93000464)	U.S. Route 35 north of its junction with Crescent Dr. 41°35′25″N 86°42′09″W / 41.5903°N 86.7025°W / 41.5903; -86.7025 (Marion Ridgeway Polygonal Barn)	LaPorte
29	Scott-Rumley House		December 27, 2016 (#16000905)	211 Rose St. 41°36′44″N 86°42′51″W / 41.6123°N 86.7141°W / 41.6123; -86.7141 (Scott-Rumley House)	La Porte
30	Everel S. Smith House		December 12, 1990 (#90001794)	56 W. Jefferson St. 41°32′36″N 86°53′52″W / 41.5433°N 86.8978°W / 41.5433; -86.8978 (Everel S. Smith House)	Westville
31	Swedish Evangelical Lutheran Carmel Chapel and Carmel Cemetery	Upload image	May 24, 2021 (#100006566)	5901 West 50 South 41°36′00″N 86°49′20″W / 41.5999°N 86.8221°W / 41.5999; -86.8221 (Swedish Evangelical Lutheran Carmel Chapel and Carmel Cemetery)	LaPorte vicinity
32	Tryon Farm	More images	August 21, 2020 (#100005515)	1400 and 1402 Tryon Rd. 41°43′29″N 86°50′30″W / 41.7246°N 86.8416°W / 41.7246; -86.8416 (Tryon Farm)	Michigan City
33	Washington Park	More images	June 26, 1991 (#91000793)	Roughly bounded by Lake Michigan, Krueger St., Trail Creek, Lakeshore Dr., Heisman Harbor Rd., and Browne Basin Rd. 41°43′34″N 86°54′03″W / 41.7261°N 86.9008°W / 41.7261; -86.9008 (Washington Park)	Michigan City
34	Wynkoop-Taylor-Swanson-Sharp Farmstead		September 18, 2017 (#100001607)	3463 N. State Road 39, north of LaPorte 41°39′31″N 86°44′17″W / 41.6586°N 86.7381°W / 41.6586; -86.7381 (Wynkoop-Taylor-Swanson-Sharp Farmstead)	Center Township

Former listing