Welcome to the American Computer Science League
ACSL organizes computer science contests and computer programming
contests for elementary, junior, and senior high school students. This year,
our 41st year of continuous operation, over 300 teams in the United
States, Canada, Europe, Africa and Asia are participating. ACSL
is on the approved activities list of the National Association
of Secondary School Principals (NASSP). ACSL is also an institutional
member of the Computer Science Teachers Association.
We welcome participation from all pre-college schools
around the world. Check out some
sample contests to get a flavor of
Schools that expect to participate in the annual Invitational
All-Star Contest should
to our All-Star
Contest Info page.