Wren High School is a public high school in Anderson School District One in Anderson County, South Carolina, and is accredited by the Southern Association of Colleges and Schools. Wren High School is an award-winning, outstanding public high school serving the small communities of Piedmont. Wren has received a Palmetto Gold rating for a record 10 straight years. The U.S. News & World Report ranked WHS among the "Nation's Best" High Schools in 2009.