Blacksburg High School is a member of the Virginia High School League and competes in the AAA
River Ridge District, a district in Region IV of Group AA. Blacksburg formerly competed in the AA
Blue Ridge District, which it had joined when the AA New River Valley District dissolved. Blacksburg has captured the Wachovia Cup, later the VHSL Cup, the VHSL's award for overall excellence in athletics a record 15 times, in 1989–90, 1990–91 (tied), 1992–93, 2002–03, 2006–07, 2008–09, 2009–10, 2011–12, 2012–13, 2013–14, 2015–16, 2016–17, 2017–18, 2018–19, and 2020–21. Blacksburg holds the record for the longest unbeaten streak, with 87 wins from 1998–2001. During this streak they had 64 consecutive wins, the second most in league history. In 1999 the combined speech and debate teams were named one of the top five teams in the country at the National Catholic League Tournament in Chicago.
VHSL Scholastic Bowl Blacksburg won the state championship in the
scholastic bowl in 1999, 2010, 2024, 2025, and again in 2026. their highest ever finish. == Notable alumni ==