The International Mathematical Olympiad (IMO) is the most important international mathematics competition for high school students.
The official IMO website is available here: 🔗 https://www.imo-official.org
On the website it is possible to find extensive information about the competition, its history, and the participating delegations.
IMO problems
From the “Problems” menu of the website it is possible to access the complete archive of problems from the International Mathematical Olympiads.
In this section you can find:
- the problem statements from all editions of the IMO
- the possibility to select the year of the competition
- problem statements in several languages, including Italian
Very advanced problems
IMO problems are very challenging and represent the highest level of mathematics competitions for high school students.
For this reason, they are generally suitable for students who are following a very advanced preparation path, such as those who perform well in the national training camps in Pisa.
On the official IMO website solutions to the problems are not provided.
This makes the archive particularly interesting for those who want to challenge themselves with extremely difficult problems.