# National Register of Historic Places listings in LaSalle County, Illinois

This is a list of the National Register of Historic Places listings in LaSalle County, Illinois.
This is intended to be a complete list of the properties and districts on the National Register of Historic Places in LaSalle County, Illinois, United States. Latitude and longitude coordinates are provided for many National Register properties and districts; these locations may be seen together in a map.
There are 32 properties and districts listed on the National Register in the county, including 3 National Historic Landmarks.
This National Park Service list is complete through NPS recent listings posted February 28, 2025.
Download coordinates as:
* KML
* GPX (all coordinates)
* GPX (primary coordinates)
* GPX (secondary coordinates)

## Current listings

| | Name on the Register | Image | Date listed | Location | City or town | Description |
| 1 | Armour's Warehouse | Armour's Warehouse More images | November 7, 1997 (#97001333) | Junction of William and Bridge Sts. 41°19′28″N 88°36′39″W﻿ / ﻿41.324444°N 88.610833°W﻿ / 41.324444; -88.610833﻿ (Armour's Warehouse) | Seneca | |
| 2 | Chicago, Rock Island and Pacific Railroad Depot | Chicago, Rock Island and Pacific Railroad Depot More images | November 7, 1995 (#95001239) | 150 Washington St. 41°19′44″N 88°42′21″W﻿ / ﻿41.3289°N 88.7058°W﻿ / 41.3289; -88.7058﻿ (Chicago, Rock Island and Pacific Railroad Depot) | Marseilles | |
| 3 | Corbin Farm Site | Corbin Farm Site | June 18, 1998 (#98000654) | Long Point, between Illinois Route 71 and the Illinois River 41°18′37″N 88°56′21″W﻿ / ﻿41.31027°N 88.93916°W﻿ / 41.31027; -88.93916﻿ (Corbin Farm Site) | Utica | |
| 4 | Fisher–Nash–Griggs House | Fisher–Nash–Griggs House More images | November 27, 1998 (#98001353) | 1333 Ottawa Ave. 41°20′28″N 88°51′31″W﻿ / ﻿41.341247°N 88.858646°W﻿ / 41.341247; -88.858646﻿ (Fisher–Nash–Griggs House) | Ottawa | |
| 5 | Ruffin Drew Fletcher House | Ruffin Drew Fletcher House More images | August 5, 1991 (#91001000) | 609 E. Broadway St. 41°07′35″N 88°49′40″W﻿ / ﻿41.126389°N 88.827778°W﻿ / 41.126389; -88.827778﻿ (Ruffin Drew Fletcher House) | Streator | |
| 6 | Hauge Lutheran Church | Hauge Lutheran Church | April 26, 2016 (#15000932) | 3656 E. 2631st Rd. 41°27′54″N 88°39′56″W﻿ / ﻿41.464976°N 88.665436°W﻿ / 41.464976; -88.665436﻿ (Hauge Lutheran Church) | Norway | |
| 7 | Julius W. Hegeler I House | Julius W. Hegeler I House More images | February 18, 2009 (#09000028) | 1306 7th St. 41°20′07″N 89°05′17″W﻿ / ﻿41.3354°N 89.0881°W﻿ / 41.3354; -89.0881﻿ (Julius W. Hegeler I House) | LaSalle | |
| 8 | Hegeler–Carus Mansion | Hegeler–Carus Mansion More images | August 9, 1995 (#95000989) | 1307 7th St. 41°20′09″N 89°05′13″W﻿ / ﻿41.335833°N 89.086944°W﻿ / 41.335833; -89.086944﻿ (Hegeler–Carus Mansion) | LaSalle | |
| 9 | John Hossack House | John Hossack House More images | March 16, 1972 (#72000462) | 210 W. Prospect St. 41°20′24″N 88°50′28″W﻿ / ﻿41.34°N 88.841111°W﻿ / 41.34; -88.841111﻿ (John Hossack House) | Ottawa | |
| 10 | Hotel Kaskaskia | Hotel Kaskaskia More images | November 3, 1988 (#88002229) | 217 Marquette St.; also 629 2nd St. 41°19′46″N 89°05′45″W﻿ / ﻿41.3294°N 89.0958°W﻿ / 41.3294; -89.0958﻿ (Hotel Kaskaskia) | LaSalle | Second set of boundaries represents a boundary increase of January 22, 2007, the Hotel Kaskaskia Buildings |
| 11 | Hotel Plaza Site | Hotel Plaza Site | June 18, 1998 (#98000656) | Northeast of the lodge at Starved Rock State Park 41°19′11″N 88°59′34″W﻿ / ﻿41.31972°N 88.99277°W﻿ / 41.31972; -88.99277﻿ (Hotel Plaza Site) | Utica | |
| 12 | Knuessl Building | Knuessl Building More images | May 11, 1992 (#92000486) | 215-217 W. Main 41°20′46″N 88°50′35″W﻿ / ﻿41.346°N 88.843°W﻿ / 41.346; -88.843﻿ (Knuessl Building) | Ottawa | |
| 13 | LaSalle City Building | LaSalle City Building | August 29, 1985 (#85001909) | 745 2nd St. 41°19′46″N 89°05′41″W﻿ / ﻿41.3294°N 89.0947°W﻿ / 41.3294; -89.0947﻿ (LaSalle City Building) | LaSalle | |
| 14 | LaSalle Downtown Commercial District | LaSalle Downtown Commercial District | December 28, 2017 (#100001926) | 400-800 & N side of 900 & 1000 blocks of 1st, 400-700 blocks of 2nd, & 100 & 200 blocks of Wright, Gooding, Marquette Sts. 41°19′43″N 89°05′49″W﻿ / ﻿41.328654°N 89.096915°W﻿ / 41.328654; -89.096915﻿ (LaSalle Downtown Commercial District) | LaSalle | |
| 15 | Little Beaver Site | Upload image | June 18, 1998 (#98000655) | Starved Rock State Park, west of Illinois Route 178 41°19′10″N 89°01′16″W﻿ / ﻿41.31944°N 89.02111°W﻿ / 41.31944; -89.02111﻿ (Little Beaver Site) | Utica | |
| 16 | Marseilles Hydro Plant | Marseilles Hydro Plant More images | May 9, 1989 (#89000343) | Commercial St. 41°19′37″N 88°42′55″W﻿ / ﻿41.326944°N 88.715278°W﻿ / 41.326944; -88.715278﻿ (Marseilles Hydro Plant) | Marseilles | |
| 17 | Marseilles Lock and Dam Historic District | Marseilles Lock and Dam Historic District More images | March 10, 2004 (#04000165) | 1 Hawk Dr. 41°19′43″N 88°45′10″W﻿ / ﻿41.3286°N 88.7529°W﻿ / 41.3286; -88.7529﻿ (Marseilles Lock and Dam Historic District) | Marseilles | |
| 18 | Andrew J. O'Conor III House | Andrew J. O'Conor III House | April 22, 1993 (#93000324) | 637 Chapel St. 41°20′55″N 88°49′45″W﻿ / ﻿41.3486°N 88.8292°W﻿ / 41.3486; -88.8292﻿ (Andrew J. O'Conor III House) | Ottawa | |
| 19 | Old Kaskaskia Village | Old Kaskaskia Village More images | October 15, 1966 (#66000324) | Dee Bennett Rd. on the northern side of the Illinois River 41°19′19″N 88°57′36″W﻿ / ﻿41.32194°N 88.96000°W﻿ / 41.32194; -88.96000﻿ (Old Kaskaskia Village) | Ottawa | |
| 20 | Ottawa Commercial Historic District | Ottawa Commercial Historic District More images | November 22, 2011 (#11000850) | Roughly 600-1129 Columbus St. and 601-1215 LaSalle St. 41°21′03″N 88°50′31″W﻿ / ﻿41.3508°N 88.8419°W﻿ / 41.3508; -88.8419﻿ (Ottawa Commercial Historic District) | Ottawa | |
| 21 | Ottawa East Side Historic District | Ottawa East Side Historic District | September 18, 2013 (#13000718) | Roughly between the Illinois & Fox Rivers, Shabbona & Green Sts. 41°20′49″N 88°49′55″W﻿ / ﻿41.347063°N 88.831826°W﻿ / 41.347063; -88.831826﻿ (Ottawa East Side Historic District) | Ottawa | |
| 22 | Ransom Water Tower | Ransom Water Tower More images | November 2, 1990 (#90001723) | Plumb St. between Cartier and Columbus 41°09′24″N 88°38′57″W﻿ / ﻿41.1567°N 88.6492°W﻿ / 41.1567; -88.6492﻿ (Ransom Water Tower) | Ransom | |
| 23 | Shaky Shelter Site | Shaky Shelter Site | June 18, 1998 (#98000657) | In a ravine south of Illinois Route 71 at Starved Rock State Park 41°18′22″N 88°56′41″W﻿ / ﻿41.30611°N 88.94472°W﻿ / 41.30611; -88.94472﻿ (Shaky Shelter Site) | Utica | |
| 24 | Spring Valley House–Sulfur Springs Hotel | Spring Valley House–Sulfur Springs Hotel | November 20, 1987 (#87002055) | Dee Bennett Rd. 41°19′23″N 88°57′47″W﻿ / ﻿41.3231°N 88.9631°W﻿ / 41.3231; -88.9631﻿ (Spring Valley House–Sulfur Springs Hotel) | Utica | |
| 25 | Starved Rock | Starved Rock More images | October 15, 1966 (#66000325) | Starved Rock State Park 41°19′14″N 88°59′26″W﻿ / ﻿41.3206°N 88.9906°W﻿ / 41.3206; -88.9906﻿ (Starved Rock) | Utica | |
| 26 | Starved Rock Lock and Dam Historic District | Starved Rock Lock and Dam Historic District More images | March 10, 2004 (#04000166) | Dee Bennett Rd. 41°19′25″N 88°58′36″W﻿ / ﻿41.323747°N 88.976597°W﻿ / 41.323747; -88.976597﻿ (Starved Rock Lock and Dam Historic District) | Utica | |
| 27 | Starved Rock Lodge and Cabins | Starved Rock Lodge and Cabins More images | May 8, 1985 (#85002702) | Starved Rock State Park 41°19′07″N 88°59′35″W﻿ / ﻿41.3186°N 88.9931°W﻿ / 41.3186; -88.9931﻿ (Starved Rock Lodge and Cabins) | Utica | |
| 28 | Jeremiah Strawn House | Jeremiah Strawn House More images | January 24, 1995 (#94001601) | 532 Congress St. 41°20′49″N 88°50′00″W﻿ / ﻿41.3469°N 88.8333°W﻿ / 41.3469; -88.8333﻿ (Jeremiah Strawn House) | Ottawa | |
| 29 | Streator Public Library | Streator Public Library More images | May 2, 1996 (#96000512) | 130 S. Park St. 41°07′10″N 88°50′04″W﻿ / ﻿41.1194°N 88.8344°W﻿ / 41.1194; -88.8344﻿ (Streator Public Library) | Streator | |
| 30 | Washington Park Historic District | Washington Park Historic District More images | April 11, 1973 (#73000710) | Bounded by Jackson, LaSalle, Lafayette, and Columbus Sts. 41°20′57″N 88°50′30″W﻿ / ﻿41.3492°N 88.8417°W﻿ / 41.3492; -88.8417﻿ (Washington Park Historic District) | Ottawa | |
| 31 | Westclox Manufacturing Plant Historic District | Westclox Manufacturing Plant Historic District More images | June 1, 2007 (#07000475) | 300-315 5th St. 41°19′45″N 89°06′35″W﻿ / ﻿41.3291°N 89.1097°W﻿ / 41.3291; -89.1097﻿ (Westclox Manufacturing Plant Historic District) | Peru | Partly destroyed by a fire on January 1, 2012 |
| 32 | Silas Williams House | Silas Williams House More images | June 23, 1976 (#76002146) | 702 E. Broadway 41°07′29″N 88°49′32″W﻿ / ﻿41.1247°N 88.8256°W﻿ / 41.1247; -88.8256﻿ (Silas Williams House) | Streator | |