# National Register of Historic Places listings in Sauk County, Wisconsin

This is a list of the National Register of Historic Places listings in Sauk County, Wisconsin. It is intended to provide a comprehensive listing of entries in the National Register of Historic Places that are located in Sauk County, Wisconsin. The locations of National Register properties for which the latitude and longitude coordinates are included below may be seen on a map.
There are 62 properties and districts listed on the National Register in the county. Three of these are further designated as National Historic Landmarks.
This National Park Service list is complete through NPS recent listings posted February 21, 2025.
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* GPX (primary coordinates)
* GPX (secondary coordinates)

## Current listings

| | Name on the Register | Image | Date listed | Location | City or town | Description |
| 1 | Baraboo Public Library | Baraboo Public Library More images | September 14, 1981 (#81000058) | 230 4th Ave. 43°28′16″N 89°44′44″W﻿ / ﻿43.471111°N 89.745556°W﻿ / 43.471111; -89.745556﻿ (Baraboo Public Library) | Baraboo | 1903 Carnegie library designed in Neoclassical style by Louis Claude. Served the workers at Badger Ordnance during World War II, and still serves the community. |
| 2 | Baraboo Chicago & North Western Depot and Division Offices | Baraboo Chicago & North Western Depot and Division Offices | April 25, 2022 (#100007642) | 220 Lynn St. 43°27′55″N 89°44′31″W﻿ / ﻿43.4652°N 89.7419°W﻿ / 43.4652; -89.7419﻿ (Baraboo Chicago & North Western Depot and Division Offices) | Baraboo | 2-story brick depot of the C&NW Railroad, designed by Frost & Granger and built in 1902. |
| 3 | Chicago and North Western Depot | Chicago and North Western Depot | December 26, 1984 (#84000639) | 240 Railroad St. 43°31′49″N 90°00′27″W﻿ / ﻿43.530278°N 90.0075°W﻿ / 43.530278; -90.0075﻿ (Chicago and North Western Depot) | Reedsburg | 1905 red brick depot of Chicago and North Western Railway with a Classical Revival entry. At this site in 1873 a crowd of Reedsburg locals protested the deportation of a local Ho-Chunk family to Nebraska. |
| 4 | City Hotel | City Hotel More images | December 26, 1984 (#84000642) | 125 Main St. 43°31′57″N 90°00′33″W﻿ / ﻿43.5325°N 90.009167°W﻿ / 43.5325; -90.009167﻿ (City Hotel) | Reedsburg | Red brick hotel built in 1886 in Second Empire style by Abner Harris' building company for German immigrant William Roper, who operated the hotel. |
| 5 | William Clark House | William Clark House More images | April 8, 1980 (#80000193) | 320 Walnut St. 43°27′48″N 89°44′27″W﻿ / ﻿43.463333°N 89.740833°W﻿ / 43.463333; -89.740833﻿ (William Clark House) | Baraboo | Second Empire styled house with mansard roof built in mid-1800s. Clark was an engineer for the C&NW. |
| 6 | J. W. Corwith Livery | J. W. Corwith Livery More images | April 20, 2004 (#84004018) | 121 S. Webb Ave. 43°31′54″N 90°00′34″W﻿ / ﻿43.531667°N 90.009444°W﻿ / 43.531667; -90.009444﻿ (J. W. Corwith Livery) | Reedsburg | Livery stable, built in 1911 near the hotels and the depot, where a traveler could rent a horse and buggy or board a horse. Only a few livery buildings are left in the state. |
| 7 | August W. Derleth House | August W. Derleth House More images | April 30, 1991 (#91000468) | S10431a Lueders Rd. 43°15′59″N 89°44′26″W﻿ / ﻿43.266288°N 89.74061°W﻿ / 43.266288; -89.74061﻿ (August W. Derleth House) | Sauk City | Derleth built this home from local limestone near his beloved Wisconsin River about 1939 to house his books and his writing career. He called his home Place of Hawks. |
| 8 | Devil's Lake State Park | Devil's Lake State Park More images | January 21, 2015 (#14001192) | S5975 Park Rd. 43°25′39″N 89°44′02″W﻿ / ﻿43.427492°N 89.733816°W﻿ / 43.427492; -89.733816﻿ (Devil's Lake State Park) | Baraboo vicinity | The lake between two stone bluffs was sacred to Native Americans, who built effigy mounds on its shores. The state park was founded in 1911. The CCCs built most of the rustic structures in the 1930s. Now Wisconsin's largest and most popular state park. |
| 9 | Downtown Baraboo Historic District | Downtown Baraboo Historic District More images | June 8, 2015 (#15000340) | Roughly bounded by 5th & 2nd Aves., 5th, Ash, 1st, Oak & Birch Sts. 43°28′13″N 89°44′39″W﻿ / ﻿43.470393°N 89.744265°W﻿ / 43.470393; -89.744265﻿ (Downtown Baraboo Historic District) | Baraboo | Concentration of 75 commercial and civic buildings including the 1872 Italianate Draper Brothers Meat Market, the 1873 Moeller Wagon Shop, the 1885 Ewing Livery, the 1888 Miller Saloon, the 1896 Civil War Memorial, the 1896 Romanesque Revival First Methodist Episcopal Church, the 1900 Romanesque Wellington Hotel, the 1907 Baraboo Steam Laundry, the 1922 Colonial Revival Trimpey Building, the 1928 Prairie Style Baraboo High School, and the 1938 Art Moderne Juliar Theatre. |
| 10 | Durst-Bloedau Site | Durst-Bloedau Site More images | December 19, 1978 (#78000137) | North of Leland | Leland | 50-foot-long rock shelter, in which Archaic and later points have been found. |
| 11 | Freedom Mine | Freedom Mine | June 11, 2020 (#100005266) | S5910 Cty. Rd. PF 43°25′52″N 89°53′51″W﻿ / ﻿43.4311°N 89.8975°W﻿ / 43.4311; -89.8975﻿ (Freedom Mine) | Freedom | Small iron mine opened in 1910 by C.T. Roberts and closed the next year when it abruptly flooded, leaving shafts, tools, tracks and ore carts submerged and undisturbed since 1911. Foundations of the engine house, compressor, boiler house, and rail spur remain above ground. |
| 12 | Freethinkers' Hall | Freethinkers' Hall More images | March 31, 1988 (#88000237) | 309 Polk St. 43°16′34″N 89°43′28″W﻿ / ﻿43.276111°N 89.724444°W﻿ / 43.276111; -89.724444﻿ (Freethinkers' Hall) | Sauk City | 1884 meeting hall designed by Alfred Clas. The Freethinkers' congregation was formed by German immigrants in 1852, and meets to this day, the last such congregation in North America. |
| 13 | Gust Brothers' Store | Gust Brothers' Store More images | August 5, 2002 (#02000834) | 101 Fourth St. 43°28′16″N 89°44′32″W﻿ / ﻿43.471111°N 89.742222°W﻿ / 43.471111; -89.742222﻿ (Gust Brothers' Store) | Baraboo | 1877 limestone commercial building, with Italianate features. Originally a meat market, it later housed banks and offices. |
| 14 | Edward M. Hackett House | Edward M. Hackett House More images | December 26, 1984 (#84000644) | 612 E. Main St. 43°31′56″N 90°00′08″W﻿ / ﻿43.532222°N 90.002222°W﻿ / 43.532222; -90.002222﻿ (Edward M. Hackett House) | Reedsburg | High Victorian Gothic home built 1877-78 by Edward M. Hackett, a local lumberman, builder and architect. |
| 15 | Otto Sr. and Lisette Hahn House | Otto Sr. and Lisette Hahn House | January 4, 2012 (#11001015) | 626 Water St. 43°16′26″N 89°43′13″W﻿ / ﻿43.273783°N 89.720169°W﻿ / 43.273783; -89.720169﻿ (Otto Sr. and Lisette Hahn House) | Sauk City | Red brick house built between 1850 and 1857. Hahn, an immigrant harness-maker bought the house in 1866 and built a workshop next to it. After his wife Lisette died in 1871, he raised the children in the house. |
| 16 | Abner L. Harris House | Abner L. Harris House | December 26, 1984 (#84000649) | 226 N. Pine St. 43°31′58″N 90°00′13″W﻿ / ﻿43.532778°N 90.003611°W﻿ / 43.532778; -90.003611﻿ (Abner L. Harris House) | Reedsburg | Three story Second Empire house built around 1873. Harris was postmaster, mayor, merchant and promoter of Reedsburg. |
| 17 | Harrisburg School | Harrisburg School | March 24, 2015 (#15000109) | E7646 Cty. Rd. B 43°15′23″N 89°56′22″W﻿ / ﻿43.256364°N 89.939463°W﻿ / 43.256364; -89.939463﻿ (Harrisburg School) | Troy | One-room rural school rebuilt in 1890s on site of an 1856 school. Served as a school until 1955, when it closed for school consolidation. |
| 18 | Honey Creek Swiss Rural Historic District | Honey Creek Swiss Rural Historic District | April 6, 1990 (#89000484) | W of Prairie du Sac 43°18′10″N 89°51′08″W﻿ / ﻿43.302778°N 89.852222°W﻿ / 43.302778; -89.852222﻿ (Honey Creek Swiss Rural Historic District) | Prairie du Sac | Rural area settled chiefly by immigrants from Graubünden canton, Switzerland starting in 1842. Some characteristic stone and timber-framed buildings remain. |
| 19 | Hulburt Creek Garden Beds | Hulburt Creek Garden Beds More images | August 8, 1991 (#91000958) | Birchwood Road near CTH H 43°37′08″N 89°49′38″W﻿ / ﻿43.61891°N 89.827092°W﻿ / 43.61891; -89.827092﻿ (Hulburt Creek Garden Beds) | Delton | Raised garden beds built around 1000 AD. The oldest radio-carbon dated ridged fields in the upper Midwest. |
| 20 | Island Woolen Company Office Building | Island Woolen Company Office Building | August 18, 2011 (#11000559) | 900 2nd Ave. 43°28′10″N 89°45′24″W﻿ / ﻿43.469444°N 89.756667°W﻿ / 43.469444; -89.756667﻿ (Island Woolen Company Office Building) | Baraboo | Only remaining building from textile mill complex, designed by Claude & Starck in Prairie School style and built 1917-18. In the 1920s, Island Woolen was the biggest employer in Sauk County. |
| 21 | Lachmund Family House | Lachmund Family House More images | March 29, 2000 (#00000257) | 717 Water St. 43°16′22″N 89°43′16″W﻿ / ﻿43.272778°N 89.721111°W﻿ / 43.272778; -89.721111﻿ (Lachmund Family House) | Sauk City | Gothic Revival-styled home built in 1861 by Charles Halasz, who founded Lachmund Lumber Company. Now apartments. |
| 22 | Aldo Leopold Shack | Aldo Leopold Shack More images | July 14, 1978 (#78000082) | Levee Rd. 43°33′46″N 89°39′33″W﻿ / ﻿43.562778°N 89.659167°W﻿ / 43.562778; -89.659167﻿ (Aldo Leopold Shack) | Baraboo vicinity | Former chicken coop where conservationist Aldo Leopold wrote much of A Sand County Almanac. |
| 23 | Main Street Commercial Historic District | Main Street Commercial Historic District More images | December 26, 1984 (#84000654) | Roughly bounded by N. Park, S. Park, N. Walnut, and S. Walnut Sts. on Main 43°31′57″N 90°00′25″W﻿ / ﻿43.5325°N 90.006944°W﻿ / 43.5325; -90.006944﻿ (Main Street Commercial Historic District) | Reedsburg | Commercial buildings in various styles, ranging from the 1873 Italianate Kelsey Block to the 1888 Romanesque Revival Free Press Block, to the large 1896 Queen Anne Hotel Stolte, to the 1920 Neoclassical Reedsburg Bank. |
| 24 | Man Mound | Man Mound More images | November 30, 1978 (#78000138) | East of Baraboo off WI 33 on Man Mound Road 43°29′19″N 89°40′15″W﻿ / ﻿43.488611°N 89.670833°W﻿ / 43.488611; -89.670833﻿ (Man Mound) | Baraboo vicinity | The only remaining man-shaped effigy mound in the Upper Midwest, built by Late Woodland people between 750 and 1200 AD. Designated a National Historic Landmark in 2016. |
| 25 | Manchester Street Bridge | Manchester Street Bridge More images | October 13, 1988 (#88002005) | Ochsner Park 43°28′13″N 89°45′21″W﻿ / ﻿43.470278°N 89.755833°W﻿ / 43.470278; -89.755833﻿ (Manchester Street Bridge) | Baraboo | Camelback through truss bridge across the Baraboo River, built in 1884 by Milwaukee Bridge and Iron Works. Moved to a park around 1987. Now the last remaining bridge of this type in the state. |
| 26 | Samuel and Nina Marcus House | Samuel and Nina Marcus House | November 16, 2018 (#100003121) | 241 E Jefferson St. 43°10′37″N 90°03′57″W﻿ / ﻿43.1769°N 90.0659°W﻿ / 43.1769; -90.0659﻿ (Samuel and Nina Marcus House) | Spring Green | 1.5-story Arts and Crafts/Craftsman stucco-clad house with banks of casement windows and wide eaves, designed by Morton Pereira and built in 1921. The Marcuses owned department stores, including Nina's in Spring Green. |
| 27 | Marshall Memorial Hall | Marshall Memorial Hall | April 1, 1993 (#93000264) | 30 Wisconsin Dells Parkway S. 43°35′20″N 89°47′37″W﻿ / ﻿43.588889°N 89.793611°W﻿ / 43.588889; -89.793611﻿ (Marshall Memorial Hall) | Lake Delton | Small Georgian Revival municipal building built in 1928 with a bequest from Roujet D. Marshall, a Wisconsin Supreme Court justice from the area. The building houses a library, offices and a meeting room. |
| 28 | Merrimac Ferry | Merrimac Ferry More images | December 31, 1974 (#74000330) | WI 113 at the Wisconsin River 43°22′05″N 89°37′26″W﻿ / ﻿43.368056°N 89.623889°W﻿ / 43.368056; -89.623889﻿ (Merrimac Ferry) | Merrimac | Car ferry across the Wisconsin River. Ferries have operated at this site since 1844. |
| 29 | Freda Meyers Nishan Memorial Chapel | Freda Meyers Nishan Memorial Chapel | June 7, 2019 (#100004016) | 1000 Myrtle St. 43°32′32″N 90°00′10″W﻿ / ﻿43.5421°N 90.0027°W﻿ / 43.5421; -90.0027﻿ (Freda Meyers Nishan Memorial Chapel) | Reedsburg | Neogothic Revival-styled funeral chapel in Greenwood Cemetery, designed by Leigh Hunt and built in 1940. Then used to store bodies when the ground was too frozen for digging. |
| 30 | Our Lady of Loretto Roman Catholic Church and Cemetery | Our Lady of Loretto Roman Catholic Church and Cemetery | March 9, 1990 (#90000378) | Co. Hwy. C, 1 mi. W of Denzer 43°21′03″N 89°54′17″W﻿ / ﻿43.350833°N 89.904722°W﻿ / 43.350833; -89.904722﻿ (Our Lady of Loretto Roman Catholic Church and Cemetery) | Honey Creek | Gothic Revival church built in 1880 as a mission church for German and Irish settlers. Includes original pews, 1887 pump organ and pot-bellied stove. |
| 31 | Park Street Historic District | Park Street Historic District More images | December 26, 1984 (#84000656) | On N. Park St. roughly bounded by 6th, Locust, N. Pine and Main Sts. 43°32′04″N 90°00′20″W﻿ / ﻿43.534444°N 90.005556°W﻿ / 43.534444; -90.005556﻿ (Park Street Historic District) | Reedsburg | Largely residential district, with homes in various styles built as early as 1870. |
| 32 | Ralph P. Perry House | Ralph P. Perry House | March 29, 2022 (#84004019) | 531 East Main St. 43°31′58″N 90°00′11″W﻿ / ﻿43.5327°N 90.0030°W﻿ / 43.5327; -90.0030﻿ (Ralph P. Perry House) | Reedsburg | 2.5-story Georgian Revival home built in 1908, with a 2-story front portico supported by colossal columns and a porte-cochère. |
| 33 | Seth Peterson Cottage | Seth Peterson Cottage More images | November 9, 1981 (#81000059) | Dell Ave. 43°33′47″N 89°49′30″W﻿ / ﻿43.563056°N 89.825°W﻿ / 43.563056; -89.825﻿ (Seth Peterson Cottage) | Lake Delton | Small modernist cottage built in 1958, overlooking Mirror Lake. Frank Lloyd Wright's last building in Wisconsin. Now available for rental and tours. |
| 34 | Point of Rocks | Point of Rocks More images | June 11, 2010 (#10000345) | US-12 approximately .85 mi north of Ski Hi Rd. and .25 mi south of STH 159 43°26′09″N 89°46′22″W﻿ / ﻿43.435833°N 89.772778°W﻿ / 43.435833; -89.772778﻿ (Point of Rocks) | Baraboo (town) | Outcrop of Baraboo quartzite. From this and other area outcrops, UW-Madison geologists developed theories on metamorphism, Pre-Cambrian and structural geology. |
| 35 | Walworth D. Porter Duplex Residence | Walworth D. Porter Duplex Residence More images | September 27, 1996 (#96001053) | 221-225 7th St. 43°28′27″N 89°44′22″W﻿ / ﻿43.474167°N 89.739444°W﻿ / 43.474167; -89.739444﻿ (Walworth D. Porter Duplex Residence) | Baraboo | Queen Anne duplex built in 1894. Once occupied by Charles Ringling. |
| 36 | Raddatz Rockshelter | Raddatz Rockshelter More images | December 18, 1978 (#78000139) | On CTH C at Natural Bridge State Park 43°20′53″N 89°55′53″W﻿ / ﻿43.348084°N 89.931432°W﻿ / 43.348084; -89.931432﻿ (Raddatz Rockshelter) | Leland | Oldest documented site of human occupation in the upper Midwest, dated to 10,000 to 12,000 years ago. |
| 37 | Reedsburg Brewery | Reedsburg Brewery More images | December 26, 1984 (#84000661) | 401 N. Walnut St. 43°32′09″N 90°00′30″W﻿ / ﻿43.535833°N 90.008333°W﻿ / 43.535833; -90.008333﻿ (Reedsburg Brewery) | Reedsburg | A brewery started at this site in 1870, using locally-grown hops. It burned in 1903, was rebuilt in 1905 with 8,000 barrel capacity, and ran until 1950, except during Prohibition. Now apartments. |
| 38 | Reedsburg Post Office | Reedsburg Post Office More images | October 24, 2000 (#00001240) | 215 N. Walnut St. 43°32′01″N 90°00′30″W﻿ / ﻿43.533611°N 90.008333°W﻿ / 43.533611; -90.008333﻿ (Reedsburg Post Office) | Reedsburg | Built in 1937, the post office contains a mural "Dairy Farming," painted by Richard Jansen and funded by a New Deal program. |
| 39 | Reedsburg Woolen Mill Office | Reedsburg Woolen Mill Office More images | December 26, 1984 (#84000664) | 26 Main St. 43°31′56″N 90°00′40″W﻿ / ﻿43.532222°N 90.011111°W﻿ / 43.532222; -90.011111﻿ (Reedsburg Woolen Mill Office) | Reedsburg | The mill converted local wool into products from army blankets to commercial goods for Montgomery Ward and Sears. With 200 employees, it was Reedsburg's largest employer for much of its 80 years, from around 1881 to 1967. |
| 40 | Rest Haven Motel | Rest Haven Motel More images | July 20, 2011 (#11000478) | E5116 US 14 43°11′08″N 90°03′47″W﻿ / ﻿43.185556°N 90.063056°W﻿ / 43.185556; -90.063056﻿ (Rest Haven Motel) | Spring Green | 1952 motel designed by Jesse Caraway, a student of Frank Lloyd Wright. Now the Usonian Inn |
| 41 | William Riggert House | William Riggert House | December 26, 1984 (#84000666) | 547 S. Park St. 43°31′35″N 90°00′22″W﻿ / ﻿43.526389°N 90.006111°W﻿ / 43.526389; -90.006111﻿ (William Riggert House) | Reedsburg | Riggert, a banker and city leader, had this Queen Anne house built in 1892. It still has a carriage house. |
| 42 | Ringling Brothers Circus Headquarters | Ringling Brothers Circus Headquarters More images | August 4, 1969 (#69000032) | Bounded roughly by Water, Brian, Lynn, and East Sts. 43°28′02″N 89°44′21″W﻿ / ﻿43.467194°N 89.739053°W﻿ / 43.467194; -89.739053﻿ (Ringling Brothers Circus Headquarters) | Baraboo | Winter quarters for the Ringling Brothers Circus from 1884 to 1919, including the Ring Barn for horses and the Elephant House. Now part of Circus World Museum. |
| 43 | Al. Ringling Theatre | Al. Ringling Theatre More images | May 17, 1976 (#76000202) | 136 4th Ave. 43°28′16″N 89°44′37″W﻿ / ﻿43.471111°N 89.743611°W﻿ / 43.471111; -89.743611﻿ (Al. Ringling Theatre) | Baraboo | The eldest Ringling brother gave this gift to Baraboo in 1915, an ornate Beaux Arts theater which was one of the first "movie palaces" in the U.S. |
| 44 | Albrecht C. Ringling House | Albrecht C. Ringling House More images | May 17, 1976 (#76000079) | 623 Broadway 43°28′25″N 89°44′41″W﻿ / ﻿43.473611°N 89.744722°W﻿ / 43.473611; -89.744722﻿ (Albrecht C. Ringling House) | Baraboo | 1905 Romanesque Revival home of Albrecht and Lou Ringling of the Ringling Brothers Circus. Al was the "circus genius" and Lou started as the snake charmer. |
| 45 | Charles Ringling House | Charles Ringling House More images | March 21, 1997 (#97000268) | 201 8th St. 43°28′30″N 89°44′24″W﻿ / ﻿43.475°N 89.74°W﻿ / 43.475; -89.74﻿ (Charles Ringling House) | Baraboo | Neoclassical-styled home built in 1900 of Charles Ringling, operating manager of the Ringling Brothers Circus. |
| 46 | Charles and Anna Ruhland House | Charles and Anna Ruhland House | March 20, 2017 (#100000774) | 213 Lynn St. 43°27′55″N 89°44′30″W﻿ / ﻿43.465216°N 89.741799°W﻿ / 43.465216; -89.741799﻿ (Charles and Anna Ruhland House) | Baraboo | Two-story brick Craftsman house, built in 1909. Charles ran a nearby brewery with his father. |
| 47 | Salem Evangelical Church | Salem Evangelical Church | March 29, 1988 (#86003576) | Jct. of CR PF and Church Rd. 43°17′59″N 89°50′30″W﻿ / ﻿43.299722°N 89.841667°W﻿ / 43.299722; -89.841667﻿ (Salem Evangelical Church) | Plain | Church of block and stack masonry built in 1875. The congregation formed at the site in 1844 was the focus of the Swiss community. A.k.a. Ragatz Church. |
| 48 | Sauk City Fire Station | Sauk City Fire Station More images | July 28, 1999 (#99000920) | 717 John Adams St. 43°16′14″N 89°43′23″W﻿ / ﻿43.270556°N 89.723056°W﻿ / 43.270556; -89.723056﻿ (Sauk City Fire Station) | Sauk City | Firehouse built in 1889, with hose-drying tower added in 1894. Also served as village hall. The volunteer fire department had organized in 1854, the first in the state. |
| 49 | Sauk City High School | Sauk City High School More images | February 23, 1989 (#89000071) | 713 Madison St. 43°16′22″N 89°43′33″W﻿ / ﻿43.272778°N 89.725833°W﻿ / 43.272778; -89.725833﻿ (Sauk City High School) | Sauk City | 1916 brick building designed by Alfred Clas in Mission style. |
| 50 | Sauk County Courthouse | Sauk County Courthouse More images | March 9, 1982 (#82000711) | 515 Oak St. 43°28′13″N 89°44′35″W﻿ / ﻿43.470278°N 89.743056°W﻿ / 43.470278; -89.743056﻿ (Sauk County Courthouse) | Baraboo | 1905 Classical Revival building designed by Ferry and native-son Clas and built in 1905. |
| 51 | Seven Gables | Seven Gables | January 20, 1978 (#78000140) | 215 6th St. 43°28′23″N 89°44′23″W﻿ / ﻿43.473056°N 89.739722°W﻿ / 43.473056; -89.739722﻿ (Seven Gables) | Baraboo | Carpenter Gothic home built in 1860 for Terrell Thomas, a Baraboo banker. |
| 52 | Simonds 10-Sided Barn | Simonds 10-Sided Barn | April 14, 2020 (#100005183) | S4680 Rocky Point Rd. 43°28′30″N 89°41′43″W﻿ / ﻿43.4751°N 89.6953°W﻿ / 43.4751; -89.6953﻿ (Simonds 10-Sided Barn) | Greenfield | Round-ish barn with timber frame and board-and-batten exterior, designed by Otto and Orville Kramer and built in 1916. |
| 53 | Spellman Granite Works | Spellman Granite Works | July 14, 2015 (#15000426) | 615 Phillips Blvd. 43°16′19″N 89°43′44″W﻿ / ﻿43.272039°N 89.728823°W﻿ / 43.272039; -89.728823﻿ (Spellman Granite Works) | Sauk City | The Spellman brothers ran a stone-finishing business that produced gravestones, urns and statuary from 1917 to 2005. |
| 54 | State Bank of Spring Green | State Bank of Spring Green | July 16, 2010 (#10000463) | 134 W. Jefferson St. 43°10′36″N 90°04′08″W﻿ / ﻿43.176667°N 90.068889°W﻿ / 43.176667; -90.068889﻿ (State Bank of Spring Green) | Spring Green | 1915 Neoclassical Revival building with terra cotta ornamentation, designed by William Hilgen. |
| 55 | Steam Locomotive #1385 | Steam Locomotive #1385 More images | May 18, 2000 (#00000524) | E8948 Diamond Hill Rd. 43°27′31″N 89°52′29″W﻿ / ﻿43.458611°N 89.874722°W﻿ / 43.458611; -89.874722﻿ (Steam Locomotive #1385) | North Freedom | Built in 1907, #1385 is the only remaining operable steam locomotive of the Chicago & North Western Railway. |
| 56 | William Stolte, Jr., House | William Stolte, Jr., House More images | December 26, 1984 (#84000667) | 432 S. Walnut St. 43°31′44″N 90°00′30″W﻿ / ﻿43.528889°N 90.008333°W﻿ / 43.528889; -90.008333﻿ (William Stolte, Jr., House) | Reedsburg | Queen Anne house built 1899. Stolte Jr. was a partner in the Big Store and was active in civic life and the local Old Settlers Association. |
| 57 | William Stolte, Sr., House | William Stolte, Sr., House More images | December 26, 1984 (#84000670) | 444 S. Walnut St. 43°31′43″N 90°00′30″W﻿ / ﻿43.528611°N 90.008333°W﻿ / 43.528611; -90.008333﻿ (William Stolte, Sr., House) | Reedsburg | Stolte Sr. built the house in the 1880s, mixing the styles of Victorian Gothic and Queen Anne. A smokehouse and hitching post are in the back yard. Stolte built the hotel at 204 Main. |
| 58 | Thompson House Hotel | Thompson House Hotel | December 22, 1997 (#97001583) | 200 Ash St. 43°28′02″N 89°44′24″W﻿ / ﻿43.467222°N 89.74°W﻿ / 43.467222; -89.74﻿ (Thompson House Hotel) | Baraboo | Semi-Italianate hotel built around 1890(?) near the C&NW depot. Later housed the City Hotel, Wilder's Tavern, and a rooming house. |
| 59 | Tripp Memorial Library and Hall | Tripp Memorial Library and Hall | September 14, 1981 (#81000060) | 565 Water St. 43°17′29″N 89°43′17″W﻿ / ﻿43.291389°N 89.721389°W﻿ / 43.291389; -89.721389﻿ (Tripp Memorial Library and Hall) | Prairie du Sac | J. S. Tripp, a local banker, lawyer and public servant, donated funds to build a library and village hall. William Dresen and Alfred C. Clas designed it in Neoclassical style and it opened in 1913. |
| 60 | A.G. Tuttle Estate | A.G. Tuttle Estate | November 6, 1980 (#80000194) | N. Elizabeth St. 43°29′00″N 89°43′59″W﻿ / ﻿43.483333°N 89.733056°W﻿ / 43.483333; -89.733056﻿ (A.G. Tuttle Estate) | Baraboo | Gothic revival house built in 1869. Tuttle started a fruit tree orchard in 1853. |
| 61 | Van Hise Rock | Van Hise Rock More images | September 25, 1997 (#97001267) | WI 136, 0.75 mi. N of WI 154 43°29′22″N 89°54′55″W﻿ / ﻿43.489444°N 89.915278°W﻿ / 43.489444; -89.915278﻿ (Van Hise Rock) | Rock Springs | Roadside outcrop of quartzite which shows cross-bedding. UW-Madison geologist Charles Van Hise used this outcrop and others to interpret the Precambrian rock of the Baraboo district. |
| 62 | Jacob Van Orden House | Jacob Van Orden House More images | September 6, 1996 (#96000988) | 531 4th Ave. 43°28′15″N 89°45′06″W﻿ / ﻿43.470833°N 89.751667°W﻿ / 43.470833; -89.751667﻿ (Jacob Van Orden House) | Baraboo | Tudor Revival house designed by Ferry & Clas and built in 1903. Van Orden had worked his way up from "general utility boy" to president of the First National Bank of Baraboo. Now houses the Sauk County Historical Museum. |