This data set includes locations and place names for research projects provided to CH2MHILL Polar Services http://www.polar.ch2m.com/ ) by members of the US Interagency Arctic Research and Policy Committee. Information about fieldwork locations in the Arctic has been provided by the National Science Foundation, US Geological Survey, National Oceanic and Atmospheric Administration (NOAA) and the National Aeronautics and Space Administration. CH2MHILL Polar Services compiled the information in the Arctic Research Logistics Support Service (ARLSS) database of scientific field research projects for the Arctic region (45 degrees North Latitude and above). The database encompasses all field research sites supported or coordinated through the Arctic Research Support and Logistics Program at the National Science Foundation (NSF). The majority of the research projects are funded by the Arctic Sciences Section (ARC) within NSF's Office of Polar Programs (OPP). The database does not include modeling projects that do not require field research.