This is a list of the National Register of Historic Places listings in Cass County, Nebraska.

This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Cass County, Nebraska, United States. The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be seen in a map.^[1]

There are 32 properties and districts listed on the National Register in the county, including 1 National Historic Landmark.

          This National Park Service list is complete through NPS recent listings posted April 12, 2024.^[2]

Current listings

[3]	Name on the Register[4]	Image	Date listed[5]	Location	City or town	Description
1	Agricultural Society Building (Auditorium)	More images	March 3, 2023 (#100008673)	101 West Eldora Ave. 40°52′12″N 96°08′25″W / 40.8699°N 96.1404°W / 40.8699; -96.1404 (Agricultural Society Building (Auditorium))	Weeping Water
2	Ashland Archeological Site	Upload image	February 10, 1975 (#75001090)	Both sides of a small stream that meets Salt Creek immediately above its confluence with the Platte River[6] 41°01′54″N 96°18′59″W / 41.031722°N 96.316389°W / 41.031722; -96.316389 (Ashland Archeological Site)	Ashland
3	Bridge	More images	June 29, 1992 (#92000707)	County road over an unnamed stream, 4.7 miles (7.6 km) southeast of Louisville 40°58′22″N 96°04′55″W / 40.972778°N 96.081944°W / 40.972778; -96.081944 (Bridge)	Louisville	part of the Highway Bridges in Nebraska Multiple Property Submission (MPS)
4	Cass County Courthouse	More images	January 10, 1990 (#89002248)	Main St. between 3rd and 4th Sts. 41°00′42″N 95°53′01″W / 41.011667°N 95.8835°W / 41.011667; -95.8835 (Cass County Courthouse)	Plattsmouth	part of the County Courthouses of Nebraska MPS
5	Theodore Davis Site	Upload image	May 19, 1972 (#72000743)	Address Restricted	Weeping Water
6	George E. Dovey House	More images	November 5, 2018 (#100003091)	423 N 4th St. 41°00′54″N 95°53′02″W / 41.0151°N 95.8838°W / 41.0151; -95.8838 (George E. Dovey House)	Plattsmouth
7	The Elms	More images	March 24, 1977 (#77000824)	204 East F Street[7] 40°50′39″N 96°17′31″W / 40.844206°N 96.291825°W / 40.844206; -96.291825 (The Elms)	Elmwood	Home of author Bess Streeter Aldrich.[8]
8	Paul Fitzgerald House	More images	March 2, 2006 (#06000100)	513 E. 2nd St. 41°00′05″N 96°09′23″W / 41.00125°N 96.1565°W / 41.00125; -96.1565 (Paul Fitzgerald House)	Louisville
9	Paul Gering House	More images	July 12, 2006 (#06000604)	423 N. 6th St. 41°00′54″N 95°53′09″W / 41.01506°N 95.88586°W / 41.01506; -95.88586 (Paul Gering House)	Plattsmouth
10	Gibson House	More images	March 20, 1986 (#86000471)	107 Clinton 40°52′15″N 96°08′41″W / 40.87072°N 96.14475°W / 40.87072; -96.14475 (Gibson House)	Weeping Water
11	Walker Gilmore site (22CC28)	Upload image	October 15, 1966 (#66000441)	Northeastern quarter of the northeastern quarter of Section 28, Township 11 North, Range 14 East[9] 40°53′59″N 95°50′14″W / 40.899722°N 95.837222°W / 40.899722; -95.837222 (Walker Gilmore site (22CC28))	Murray
12	James and Margaret Greer Farmstead	More images	March 21, 2011 (#11000103)	6315 202nd St.[10] 40°53′18″N 96°26′49″W / 40.888333°N 96.446944°W / 40.888333; -96.446944 (James and Margaret Greer Farmstead)	Alvo
13	Kehlbeck Farmstead	More images	September 26, 1985 (#85002577)	Address Restricted	Avoca
14	Christian Kupke Farmstead	More images	December 19, 2012 (#12001073)	32618 Church Rd. 40°57′27″N 96°14′54″W / 40.957507°N 96.248392°W / 40.957507; -96.248392 (Christian Kupke Farmstead)	Murdock	Operated under name "The Farm at Long Lane, LLC"[11]
15	Velosco V. Leonard House	More images	November 5, 2018 (#100003092)	323 N 6th St. 41°00′51″N 95°53′10″W / 41.0142°N 95.8862°W / 41.0142; -95.8862 (Velosco V. Leonard House)	Plattsmouth
16	Manley School	More images	December 30, 2004 (#04001414)	115 Cherry St. 40°55′14″N 96°10′04″W / 40.9205°N 96.16772°W / 40.9205; -96.16772 (Manley School)	Manley	part of the School Buildings in Nebraska MPS
17	McLaughlin-Waugh-Dovey House	More images	October 14, 1980 (#80002443)	414 B Ave. 41°00′49″N 95°53′05″W / 41.01353°N 95.88464°W / 41.01353; -95.88464 (McLaughlin-Waugh-Dovey House)	Plattsmouth
18	Morgan-Fricke House	More images	July 27, 2021 (#100006790)	623 North 6th St. 41°01′02″N 95°53′10″W / 41.0172°N 95.8861°W / 41.0172; -95.8861 (Morgan-Fricke House)	Plattsmouth
19	Naomi Institute	More images	March 24, 1977 (#77000825)	3 miles (4.8 km) east of Murray 40°55′46″N 95°51′10″W / 40.92933°N 95.85289°W / 40.92933; -95.85289 (Naomi Institute)	Murray
20	Nehawka Flint Quarries	Upload image	January 26, 1970 (#70000368)	Address Restricted	Nehawka
21	Nehawka Public Library	More images	December 5, 2002 (#02001481)	Southeast corner of Elm and Maple Streets.[12] 40°49′45″N 95°59′19″W / 40.82906°N 95.98853°W / 40.82906; -95.98853 (Nehawka Public Library)	Nehawka
22	Capt. John O'Rourke House	More images	March 2, 2006 (#06000102)	424 N. 6th St. 41°00′54″N 95°53′11″W / 41.01508°N 95.8865°W / 41.01508; -95.8865 (Capt. John O'Rourke House)	Plattsmouth
23	Glenn and Addie Perry Farmhouse	More images	November 8, 2006 (#06000999)	Address Restricted	Plattsmouth
24	Gottfried Gustav Pitz Barn	More images	August 27, 2012 (#12000564)	903 Livingston Rd. 41°00′07″N 95°52′30″W / 41.00203°N 95.87509°W / 41.00203; -95.87509 (Gottfried Gustav Pitz Barn)	Plattsmouth
25	Plattsmouth Bridge	More images	April 15, 1993 (#92000755)	U.S. Route 34 over the Missouri River 41°00′03″N 95°52′01″W / 41.00096°N 95.866836°W / 41.00096; -95.866836 (Plattsmouth Bridge)	Plattsmouth	Extends into Mills County, Iowa; part of the Highway Bridges in Nebraska MPS
26	Plattsmouth High School	More images	March 13, 2020 (#100005052)	814 Main St. 41°00′41″N 95°53′24″W / 41.0113°N 95.8899°W / 41.0113; -95.8899 (Plattsmouth High School)	Plattsmouth	Now the First Baptist School
27	Plattsmouth Main Street Historic District	More images	September 26, 1985 (#85002585)	Main St. bounded by Avenue A, S. and N. 3rd St., 1st Ave. and S. and N. 7th St. 41°00′41″N 95°53′04″W / 41.011389°N 95.884444°W / 41.011389; -95.884444 (Plattsmouth Main Street Historic District)	Plattsmouth
28	Peter E. Ruffner House	More images	March 22, 2016 (#16000105)	501 N. 8th St. 41°00′56″N 95°53′18″W / 41.015585°N 95.888388°W / 41.015585; -95.888388 (Peter E. Ruffner House)	Plattsmouth
29	Snoke Farmstead	More images	March 5, 1998 (#98000189)	23416 O St., U.S. Highway 34 40°48′50″N 96°23′42″W / 40.813815°N 96.394876°W / 40.813815; -96.394876 (Snoke Farmstead)	Eagle	Farmstead from 1875.
30	Union Jail	More images	July 12, 2006 (#06000605)	1st and Rock St. 40°48′44″N 95°55′23″W / 40.81236°N 95.92306°W / 40.81236; -95.92306 (Union Jail)	Union
31	Weeping Water Historic District	More images	December 8, 1972 (#72000744)	Randolph and H Sts. 40°52′16″N 96°08′32″W / 40.871111°N 96.142222°W / 40.871111; -96.142222 (Weeping Water Historic District)	Weeping Water	Consists of the 1870 Congregational Church, the Heritage House Museum, and the Jesse C. Fate Office.[13]
32	Young Cemetery Cabin	More images	December 30, 2004 (#04001408)	Young Ln. E400 40°56′26″N 95°54′17″W / 40.94058°N 95.90469°W / 40.94058; -95.90469 (Young Cemetery Cabin)	Plattsmouth