The Saugatuck Dunes Coastal Alliance is a statewide coalition of individuals and organizations working cooperatively to protect and preserve the natural geography, historical heritage, and rural character of the Saugatuck Dunes coastal region in the Kalamazoo River Watershed, beginning with the former Denison property. If you or your organization are interested in joining with us to support our efforts to maintain the unique assets of this region, please click here.