There will be an event in Ozaukee County on July 24th … “Treasures of Oz”. It will including geocaching.

Go to: http://www.treasuresofoz.org/home
Click on: “July 24th Celebration”

Looks like the “passport and map” will be available on the map in June. Hiking, biking, geocaching, fun, prizes and food.

(I’m not involved in this, other than I’ve been asked by the ranger at Harrington Beach to review a cache placement, representing the park. So don’t ask me anything about the event.)