National Natural Landmarks

Cedarburg Bog

Cedarburg Bog
Cedarburg Bog

Cedarburg Bog is the largest and most outstanding bog in southeastern Wisconsin. The site serves as a refugium for many northern species of plants and birds and provides habitat for a great variety of wildlife.

Location: Ozaukee County, WI ; Ozaukee County, WI

Year designated: 1973

Acres: 2,817

Ownership: State, Private

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Please remember, National Natural Landmarks (NNLs) are not national parks. NNLs are owned by a variety of public and private entities and allowing visitation is at their discretion. Many NNL sites maintain public websites where additional information may be found.


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