Willow Mill Campsite is located in Rio, Wisconsin. This location is close to many major Wisconsin cities. If you would like to get driving directions to Willow Mill Campsite, please click on the map below.

GPS Coordinates

Lat 43.48990
Long -89.22665

Contact Us

Summer Contact Info:
Willow Mill Campsite
N5830 County Hwy. SS
Rio, WI 53960
(920) 992-5355

Winter Contact Info:
Adrian or Charlene Banes
PO Box 312
Beaver Dam, WI 53916
(920) 887-1420

Toll-Free: 800-582-0393

Fill out our online form

Area Information

Click Here to learn more about the local area.