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Welcome to Loudoun County Public Schools

2015 Regional Science & Engineering Fair (RSEF)

The purpose of our fair is

  • to stimulate student interest in science, technology, engineering and mathematics (STEM)
  • to encourage students to engage in research in STEM fields,
  • to provide students opportunities to present their research to STEM professionals and the community, and
  • to give public recognition to students for their work.

The 34th Annual LCPS Regional Science & Engineering Fair (RSEF) involves over 220 high school students from Loudoun County Public Schools. Students are selected to attend the RSEF by their schools. This year the RSEF categories include: Animal Sciences, Behavioral & Social Science, Biochemistry, Cellular & Molecular Biology, Chemistry, Computer Science, Earth & Planetary Science, Engineering: Electrical & Mechanical, Engineering:  Materials & Bioengineering, Energy & Transportation,  Environmental Management, Environmental Sciences, Mathematical Sciences, Medicine & Health Sciences, Microbiology, Physics & Astronomy, and Plant Sciences.

The 34th LCPS RSEF will be held on Thursday, March 19, 2015 at Freedom High School in South Riding, Virginia. The fair opens to the public at 6:00 pm  with the awards ceremony at 7:00 pm.

Those seeking information about school science fairs & symposia should contact the individual schools.


To contact the LCPS Science Office, please call 571.252.1360 or email:

2015 RSEF Registration

Registration for the 2015
LCPS Regional Science
& Engineering Fair
is now open.
Judges and Sponsors who
wish to register should
follow the link below.
 Questions? Contact us at:
Orbital ATK

Sponsored by

Orbital ATK, Inc.



Last Modified on February 20, 2015