2025-2026 Schedule
Important dates for ACSL contests and finals throughout the academic year.
ACSL Contest #1
Oct 20, 2025 - Jan 11, 2026HackerRank
ACSL Contest #2
Jan 5, 2026 - Mar 1, 2026HackerRank
ACSL Contest #3
Feb 2, 2026 - Apr 12, 2026HackerRank
ACSL Contest #4
Mar 2, 2026 - May 17, 2026HackerRank
ACSL Finals
May 23, 2026HackerRank
Important Notes
- All contests are conducted on HackerRank
- Contest windows allow flexible scheduling within the date range
- Finals are completed independently on HackerRank
- We support equitable participation through need-based fee waivers
Ready to compete this season?