Koedam Kennels - Sells a variety of dogs and puppies. Pictures, refund policy, shipping, and contact information available. Wikipedia: Doon, Iowa - Encyclopedia article features geography and demographics of this community in Lyon County. Doon Local News: Topix - Local, regional, and statewide news collected from diverse sources on the web. Weather Underground: Doon, Iowa - Current conditions, five-day forecasts, and weather advisories, if any. Doon Protestant Reformed Church - Contains service schedule, order of worship, list of ministries and congregational information. Sparkle Car Wash - Distributor for D&S Car Wash Systems. Find products catalog, upcoming events and map location.