Soudan Iron Mine
Built 1884. Added to the National Register in 1966, and a National Historic Landmark.

The record
| Property type | Site |
| Address | Tower-Soudan State Park, Tower, MN |
| County | St. Louis County |
| Listed | Nov 13, 1966 |
| Listed for | Industry |
| Level of significance | National |
| Reference number | 66000905 |
| Built | 1884 · more from the 1880s |
| Designations | National Historic Landmark |
The nomination form, the document that argues why this place matters, is in the National Archives: Read the nomination ↗
Visiting
| Address | Tower-Soudan State Park, Tower, MN |
| Coordinates | 47.8233° N, 92.2372° W · Directions ↗ |
Explore
Map
Nearby in St. Louis County
Public land around it
| Superior National Forest ↗National Forest, U.S. Forest Service | Inside the boundary3,886,760 acres |
Wilderness Atlas publishes a centroid and an acreage for each unit, not a boundary line. Distance here is measured to a circle of the same area drawn around that centroid, so treat it as roughly right rather than surveyed.
Local history books for St. Louis County
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Guidebooks to historic places and travel in Minnesota
Titles come from Open Library's catalog, matched by subject heading or by title.
Reference
Questions people ask
When was Soudan Iron Mine listed on the National Register?
Nov 13, 1966. It is also a National Historic Landmark, the higher of the two designations.
Source: National Park Service
When was Soudan Iron Mine built?
1884.
Source: Wikidata
Where is Soudan Iron Mine?
Tower-Soudan State Park, Tower, St. Louis County, Minnesota.
Source: National Park Service
Where is the nomination form for Soudan Iron Mine?
The National Archives holds the nomination form, the document that made the case for listing.
Source: National Archives
Is there a wildfire near Soudan Iron Mine right now?
1 active incident within 50 miles as of 2026-10-17, nearest Twin Point Piles Rx, 16 miles away.
Source: Map
Sources
Name, location, type and dates come from the National Register office's spreadsheet of listed properties, because the Park Service's spatial data does not carry this listing. The map point comes from Wikidata. Construction date, architect, style, photograph and encyclopedia link come from Wikidata and Wikimedia Commons, matched on reference number 66000905. Nothing here is transcribed by hand. The nomination form and photographs ↗ at NPGallery are the original nomination as filed with the National Park Service, and the form is often the best description of the place.