This report represents a synthesis of the available information on the special and representative features of Richardson River Dunes Wildland Provincial Park (RRD). It is largely based on a number of reports and documents that were prepared as a result of field studies conducted during June and August of 2000. These reports and documents are listed in the Bibliography section of this report and will be available on the website of the Alberta Natural Heritage Information Centre or through the offices of the Parks and Protected Areas Division. Richardson River Dunes Wildland Provincial Park was established on 18 March 1998 by Order-in-Council (#105/98). Most of the park is currently mapped as occurring within the Central Mixedwood Subregion of the Boreal Forest Natural Region. However, the landscapes and features of the park are more representative of and have more affinities to the Athabasca Plain Subregion of the Canadian Shield Natural Region. The boundaries of the Natural Regions / Subregions are currently under review. Although the site does have some representative natural features, it was established primarily for its special features.