Litchfield High School is a coed public high school located in Litchfield, Illinois in Montgomery County, Illinois, in the United States. LHS is a part of Litchfield Community Unit School District #12.

• Band
• Book club
• Chamber Choir
• Dance team
• Drama club
• Eco team
• Homecoming
• Jazz band
• Pep club
• Prom committees
• Rembrandt Society (Illinois Student Art Association)
• Speech team
• Student Council
• Yearbook

• Family, Career and Community Leaders of America
• Fellowship of Christian Athletes
• Future Farmers of America
• Interact Club
• Key Club
• National Honor Society
• SADD

Litchfield High School sponsors teams known as the Purple Panthers for boys and Lady Panthers for girls that compete as members of the Illinois High School Association and the South Central Conference. The team colors are purple and white, and the school mascot is a purple panther.

• Baseball (JV & Varsity)
• Basketball (Freshman, JV & Varsity)
• Cross country
• Football (Frosh-Soph & Varsity)
• Golf
• Soccer
• Track & Field
• Wrestling (JV & Varsity)

• Basketball (JV & Varsity)
• Cheerleading (JV & Varsity)
• Cross country
• Golf
• Soccer (JV & Varsity)
• Softball (JV & Varsity)
• Track & Field
• Volleyball (JV & Varsity)

• Music
  • Band
  • Chorus
• Scholastic Bowl
• Pop Culture Club

• Ray Schalk, Baseball Hall of Fame catcher; did not graduate.
• Luke Epplin, sportswriter and author.

• Official website