USA Computing Olympiad

The competition consists of four increasingly difficult online exams, test students on algorithmic programming and problem-solving skills. You must score high enough on each exam to advance to the next level. Top-performing students are invited to participate in the USA Computing Olympiad (USACO) training camp. They receive intensive instruction and a chance to compete for a spot on the USA International Olympiad in Informatics team.
Interested in the competition?
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Competition Overview

Open to all secondary school students in the U.S., including homeschooled students
Eligibility
Free
Entry fee
Dec 13-16, 2024
Competition Date
Jul 27-Aug 3, 2025
International Olympiad in Informatics (Bolivia)

Competition Details

1. Eligibility

This competition is open to all secondary school students in the U.S., including homeschooled students. ​

2. Schedule

The 2024-2025  season starts with four contests; at the end of the season, teams will be chosen to represent the USA at the International Olympiad in Informatics and the European Girls Olympiad in Informatics.

3. Dates

  • Dec 13-16: First Contest
  • Jan 24-27: Second Contest
  • Feb 21-24: Third Contest
  • Mar 21-24: US Open
  • May 22-31: Training Camp
  • Jul 14-20: EGOI (Germany)
  • Jul 27-Aug 3: IOI (Bolivia)

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