Terms of Use.
The terms that govern your use of this website. Last updated: 2026.
By using this website, you agree to these terms. If you do not agree, please do not use the site.
About this site
This is an independent English guide to the American Mathematics Olympiad (AMO), provided for general information only. We are not the official AMO or SIMCC organiser, and we are not affiliated with, endorsed by, or acting on behalf of them. Official registration, rules, dates, fees and results are determined solely by the official organiser.
No warranty & no reliance
We work to keep our information accurate and clearly flag details that change by season, but we make no warranty that everything is current, complete or error-free. Always confirm dates, fees and rules with the official organiser before acting. To the extent permitted by law, we are not liable for decisions made in reliance on this website.
Intellectual property
The text and design of this website are our own or used with permission. The names, logos and trademarks of AMO, SIMCC and any other third parties remain the property of their respective owners and are referred to here only for description and identification. Please do not copy or republish our content wholesale without permission.
External links
This site may link to third-party websites, including official channels. We are not responsible for the content, accuracy or practices of any external site.
Acceptable use
Please use this website lawfully and do not attempt to disrupt, misuse, or gain unauthorised access to it.
Changes & governing law
We may update these terms from time to time; the updated date above shows the latest version. These terms are governed by the applicable laws of the People’s Republic of China.
Questions about these terms? Message us on WhatsApp on any page to reach us.