ACSL 2026-27: Online Computer Science League for School Teams, Four Contests until May 2027
American Computer Science League (ACSL)- Country
- Worldwide and online
- Format
- Online
- Price
- Paid
- Audience
- School students
- Age
- 7-18 yrs (estimated from study stage)
- Application deadline
- December 31, 2026
Diplace is not the organizer. Check the terms on the organizer's site and do not pay for participation unless the official page requires it.
For school students from elementary to senior grades: teams are registered by schools, organizations and local groups from different countries. The American Computer Science League (ACSL) holds four online contests on the HackerRank platform: the first opens on 19 October 2026, and the contests close on 10 January, 28 February, 11 April and 23 May 2027; top participants are invited to an online final on 29 May 2027. Teams register by 31 December 2026, and the fee is $175 per team ($125 in the elementary division).
Portfolio
What the application asks for
- A team, not a solo application
What you get: Certificate
Application prepPro
Deadline December 31 · 75 days left
Read the requirements on the program's site
Check that you fit by age and study stage, and what to attach. If something does not fit, better to know now.
Build a team
You need to apply as a team. You can find people on the Teams board.
and 2 more steps
Application review
Paste a question from the application and your answer. We show what is missing against this program's requirements.
Question from the application
Add your first question and you will see the checklist it is graded on.
Review is part of Pro: rechecks until the text is ready, up to 100 reviews a month.
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