South Carolina Region I Science Fair @ Southern Wesleyan University
- Counties: Anderson, Abbeville, Laurens, Greenville, Greenwood, Oconee and Pickens
- Click here for more information about the Region 1 Science Fair!
South Carolina Region III (Piedmont) Regional Science Fair @ USC-Upstate
- Counties: Chester, Cherokee, Lancaster, Spartanburg, Union and York
- Click here for more information about the Piedmont Regional Science Fair!
Lowcountry Regional Science and Engineering Fair @ College of Charleston
- Counties: Berkeley, Beaufort, Charleston, Colleton, Dorchester, Georgetown and Jasper
- Click here for more information Low Country Regional Science Fair!
Sand Hills Regional Science and Engineering Fair @ South Carolina Governors School for Science and Math
- Counties: Chesterfield, Darlington, Dillon, Florence, Horry, Lee, Marion, Marlboro and Williamsburg
- Click here for more information about the Sand Hills Science and Engineering Fair!
University of South Carolina Science and Engineering Fair @ The University of South Carolina
- Counties: Allendale, Aiken, Bamberg, Barnwell, Calhoun, Clarendon, Edgefield, Fairfield, Hampton, Kershaw, Lexington, McCormick, Newberry, Orangeburg, Richland, Saluda and Sumter
- Click here for more information about the University of South Carolina Science and Engineering Fair!