Question 1

How many natural hot springs are located in Wisconsin?

Accepted Answer

Wisconsin has 0 natural geothermal thermal springs due to coastal geology. We recommend exploring thermal mineral springs in nearby Minnesota.

Question 2

Are natural hot springs free to visit in Wisconsin?

Accepted Answer

Access fees vary by location in Wisconsin. Commercial spa resorts and developed mineral soak tubs require day-use admission tickets.

Question 3

What is the average soaking temperature for Wisconsin hot springs?

Accepted Answer

Natural geothermal soaking pools in Wisconsin typically range from 98°F to 106°F (36.5°C to 41°C). Geothermal source temperatures at the spring origin can reach higher levels, so always test water temperature before entering.

Question 4

Are clothing-optional hot springs available in Wisconsin?

Accepted Answer

In Wisconsin, swimsuits are generally required at developed mineral resorts and public park facilities.

Natural Hot Springs in Wisconsin

No Natural Geothermal Springs in Wisconsin

Frequently Asked Questions About Wisconsin Hot Springs