Russian courses offered in a Fairfax County Public High School outside of Thomas Jefferson High School for Science and Technology. Langley also used to contain a unique humanities department for the high school level. Students would enroll in paired English and History classes, where the curriculum paralleled one another. The humanities department was split for the 2012–2013 school year in favor of optional tied classes. Langley High School is ranked as one of the top high schools in the United States and the state of Virginia. In 2021, U.S. News & World Report listed LHS as the second-best high school in Virginia, with Thomas Jefferson High School for Science and Technology ranked as the first. Langley was ranked 156th in the United States in 2021. Extracurricular activities Relay For Life of Langley-McLean Since 2013, Langley High School has been host to the American Cancer Society's Relay For Life of Langley-McLean, an overnight fundraising event that has raised over $170,000 for the ACS since its 2013 Inaugural Event held on Saturday, April 27, 2013. The event is one of only two student-led Relay For Life fundraisers held in Virginia and received the American Cancer Society's "Youth Event of the Year" Award in the South Atlantic Region for their 2013 event. In 2014 & 2015, Relay For Life of Langley-McLean partnered with McLean High School to expand and increase the event's reach in the local community. The 2014 Relay For Life of Langley-McLean was held from Saturday, April 26 at 6:00 PM to Sunday, April 27 at 6:00 AM and succeeded in raising $110,366.78 for the American Cancer Society. The 2015 event was held on May 16, 2015, and raised over $112,000. Model United Nations The team from Langley High School's Model United Nations (MUN) was nationally ranked as a Top-15 high school MUN team by the Model UN consulting organization Best Delegate in the 2013–2014 school year. Since then, Langley High School has won Best Large at national conferences hosted across the East Coast. In 2017, Langley's MUN team won Best Large Delegation at the circuit's conference, ILMUNC XXXIII. In 2014, the club hosted its own inaugural high school Model UN conference, the Virginia Invitational Model United Nations Conference I (VIMUNC), attracting over 700 delegates. South Asian Student Association The school had an active South Asian Student Association (SASA), which holds an annual "International Night". In 2014, Langley SASA hosted its