# National Register of Historic Places listings in Aitkin County, Minnesota

This is a list of the National Register of Historic Places listings in Aitkin County, Minnesota.
This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Aitkin County, Minnesota, United States. The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be seen in an online map.
There are 12 properties and districts listed on the National Register in the county.
This National Park Service list is complete through NPS recent listings posted February 28, 2025.

## Current listings

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| | Name on the Register | Image | Date listed | Location | City or town | Description |
| 1 | Aitkin Carnegie Library | Aitkin Carnegie Library | April 16, 1982 (#82002924) | 121 2nd St., NW. 46°31′59″N 93°42′34″W﻿ / ﻿46.533192°N 93.709382°W﻿ / 46.533192; -93.709382﻿ (Aitkin Carnegie Library) | Aitkin | Well-preserved example of a Carnegie library—built 1911—and a prominent local example of Neoclassical architecture. |
| 2 | Aitkin County Courthouse and Jail | Aitkin County Courthouse and Jail More images | April 16, 1982 (#82002923) | 209 and 217 2nd St., NW. 46°31′59″N 93°42′37″W﻿ / ﻿46.533056°N 93.710278°W﻿ / 46.533056; -93.710278﻿ (Aitkin County Courthouse and Jail) | Aitkin | Long-serving seat of Aitkin County government, consisting of a 1915 jail and a 1920 courthouse, the latter exemplifying the second-generation Beaux-Arts courthouses built around Minnesota in the early 20th century. |
| 3 | Andy Gibson (shipwreck) | Andy Gibson (shipwreck) | August 28, 2012 (#12000558) | Mississippi River, 0.75 miles (1.21 km) downstream from County Highway 1 Bridge 46°32′25″N 93°43′01″W﻿ / ﻿46.540199°N 93.717068°W﻿ / 46.540199; -93.717068﻿ (Andy Gibson (shipwreck)) | Aitkin | Rare and well-preserved remains of a Mississippi River steamboat, launched in 1884 to serve the headwaters region. Unique among U.S. shipwrecks for still resting on its 1894 drydock cradle. |
| 4 | Arthyde Stone House | Arthyde Stone House More images | April 16, 1982 (#82002930) | County Road 27 46°21′16″N 93°05′22″W﻿ / ﻿46.354417°N 93.089471°W﻿ / 46.354417; -93.089471﻿ (Arthyde Stone House) | Arthyde | Fieldstone bungalow built circa 1922 in a short-lived settlement, a locally prominent reminder of the failed townsite speculation common to northern Minnesota's cutover land during the Roaring Twenties. |
| 5 | Bethlehem Lutheran Church | Bethlehem Lutheran Church More images | April 16, 1982 (#82002928) | Off County Highway 12 46°28′34″N 93°37′00″W﻿ / ﻿46.476034°N 93.616578°W﻿ / 46.476034; -93.616578﻿ (Bethlehem Lutheran Church) | Aitkin | 1897 church representative of the Swedish American population that predominated in southwest Aitkin County. |
| 6 | Patrick Casey House | Patrick Casey House | April 16, 1982 (#82002925) | 4th St., SE. and 2nd Ave. 46°31′36″N 93°42′13″W﻿ / ﻿46.526564°N 93.703546°W﻿ / 46.526564; -93.703546﻿ (Patrick Casey House) | Aitkin | 1901 Queen Anne/Classical Revival house of a prominent local businessman (1849–1910) behind the Potter/Casey Company. Also one of northern Minnesota's few architecturally distinctive residences outside of Duluth and the Iron Range cities. |
| 7 | Malmo Mounds and Village Site | Malmo Mounds and Village Site | April 3, 1975 (#75000974) | Northwestern quarter of Section 32, Township 45 North, Range 25 West 46°20′48″N 93°31′57″W﻿ / ﻿46.346667°N 93.532500°W﻿ / 46.346667; -93.532500﻿ (Malmo Mounds and Village Site) | McGrath | Village site and some 72 mounds dating to the early Middle Woodland Period, the type site and best preserved assemblage of the region's distinct Malmo Phase. |
| 8 | National Woodenware Company Superintendent's Residence | National Woodenware Company Superintendent's Residence | April 16, 1982 (#82002929) | 252 Ione Ave. NE. 46°59′35″N 93°35′40″W﻿ / ﻿46.992932°N 93.594423°W﻿ / 46.992932; -93.594423﻿ (National Woodenware Company Superintendent's Residence) | Hill City | 1910 manager's housing, chief remnant of an Armour and Company subsidiary that was Hill City's principal employer and developer 1910–1928. |
| 9 | Northern Pacific Depot | Northern Pacific Depot | April 16, 1982 (#82002926) | 20 Pacific St., SW. 46°31′54″N 93°42′28″W﻿ / ﻿46.531667°N 93.707768°W﻿ / 46.531667; -93.707768﻿ (Northern Pacific Depot) | Aitkin | Railway station built 1915–16, symbolizing the importance of the railroad in Aitkin's founding and development. Now a museum. |
| 10 | Pine-Hickory Lakes Roadside Parking Area | Pine-Hickory Lakes Roadside Parking Area More images | May 23, 2016 (#16000276) | US 169, .25 mi. N. of 249th Ln. 46°26′38″N 93°44′17″W﻿ / ﻿46.443979°N 93.737943°W﻿ / 46.443979; -93.737943﻿ (Pine-Hickory Lakes Roadside Parking Area) | Aitkin | Roadside park built 1937–38, a large example of the state's early highway waysides developed during the New Deal. Also noted for its National Park Service rustic design. |
| 11 | Potter/Casey Company Building | Potter/Casey Company Building | April 16, 1982 (#82002927) | E. Minnesota Ave. between 1st and 2nd Sts., NW. 46°31′58″N 93°42′23″W﻿ / ﻿46.532853°N 93.706384°W﻿ / 46.532853; -93.706384﻿ (Potter/Casey Company Building) | Aitkin | 1902 commercial building constructed for Aitkin County's leading mercantile business. |
| 12 | Savanna Portage | Savanna Portage More images | April 23, 1973 (#73000963) | Off County Highway 5 in Savanna Portage State Park 46°49′42″N 93°10′32″W﻿ / ﻿46.828313°N 93.175548°W﻿ / 46.828313; -93.175548﻿ (Savanna Portage) | McGregor | Difficult but vital six-mile (9.7 km) portage linking the Great Lakes and Mississippi basins, blazed by Native Americans and used into the fur trade and early settlement eras. |