Greenwing Events for Kids Ducks Unlimited Greenwing events are special events for children. Below is a list of upcoming Greenwing events across the country. Click here to learn more about Greenwing memberships. Upcoming Greenwing Events Johnson County Inaugural Greenwing Day Saturday, May 21, 2022 - Lenexa, Kansas Indiana DU Greenwing Legacy and Major Donor Cedar Swamp Dedication Sunday, May 22, 2022 - Freemont, Indiana Des Moines County Outdoor Youth Jamboree Saturday, June 4, 2022 - Sperry, Iowa Hamilton County Ducks Unlimited Youth for Conservation Day Sunday, June 5, 2022 - Fishers, Indiana TN Valley Greenwing Day Saturday, June 11, 2022 - Waverly, Tennessee Onslow County DU Youth Fishing Day Saturday, June 25, 2022 - Jacksonville, North Carolina