Olympiad Archive
Here is a list of links to High School and College National Olympiads and Competitions on Science (mainly Mathematics) all over the world, in different languages.
National Olympiads/Competitions
Competitions:
| Country | Olympiad Description and Link | Subject | Language | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Argentina | Full Archive of Mathematical Olympiad Problems |
Mathematics |
Spanish | ||||||||||
| Canada |
Mathematics |
English | |||||||||||
| India |
|
English | |||||||||||
| Iran |
Mathematics |
| |||||||||||
| Romania |
Mathematics |
Romanian | |||||||||||
| Russia |
|
|
| ||||||||||
| Spain |
Mathematics |
Spanish | |||||||||||
| USA |
|
|
English
|
