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Wisconsin State Parks

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USA Parks
Southern Gateways Region
Aztalan State Park
Aztalan State Park © Scott A. Watson
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1213 S Main St
Lake Mills, Wisconsin   53551

Phone: 920-648-8774
Email: park email button icon
This park contains one of Wisconsin's most important archaeological sites. It showcases an ancient Middle-Mississippian village and ceremonial complex that thrived between A.D. 1000 and 1300.

Archaeologists theorize that the occupants may have cultural traditions in common with Cahokia, a large Middle-Mississippian settlement near East St. Louis, Illinois. The people who settled Aztalan built large, flat-topped pyramidal mounds and a stockade around their village. They hunted, fished, and farmed on the floodplain of the Crawfish River. Portions of the stockade and two mounds have been reconstructed in the park.

The park is mostly open prairie, with 38 of its 172 acres in oak woods. It has an accessible, reservable picnic shelter; wells; and vault toilets.

You can canoe, boat, and catch northern pike, catfish, and walleye in the Crawfish River, but the park does not have a boat launch.

The park is open from 6 a.m. to 11 p.m. daily. A vehicle admission sticker is required.

The Aztalan Museum, operated by the Lake Mills-Aztalan Historical Society, Inc., is just north of the park. It includes two pioneer church buildings and other structures from the 19th century and displays of pioneer life. The museum is open from noon to 4 p.m. Thursdays through Sundays from mid-May through late September. Fees are $3 for adults, $1 for children, free for those under age 7.

The Aztalan Historical Society sponsors a festival on the museum grounds each year on the Sunday closest to July 4, celebrating Aztalan's pioneer past.
A Wisconsin State Park System vehicle admission sticker is required on all motor vehicles stopping in state parks, forests and recreation areas, please visit the VEHICLE ADMISSION STICKERS web page.

Aztalan State Park is located near Edgerton, Fort Atkinson and Jefferson

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You will feel right at home when you reach Carroll County, our corner of beautiful Northwest Illinois. The magnificent Mississippi River and outdoor spaces will refresh your spirit and touch our soul.
91.9 miles from park*
Nearby Hotels

The park is on the east side of Jefferson County Highway Q, just south of County Highway B. Coming from the west on Interstate Highway 94, reach County B by going south on State Highway 89 to Lake Mills. Coming from the east on I-94, take State Highway 26 south to Johnson Creek to Highway B.

The park office and mailing address is at 1213 S. Main St., Lake Mills WI 53551.

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Wisconsin State Parks