International science competitions

Hey everyone! Sorry, I’m not sure if I’ve posted this in the right forum (I’m new here). I’m a junior (11th) studying in India, and I wanted to know about any international science fairs/competitions. I know about the Google Science Fair, Siemens Science Fair, and both the Intels: ISEF and ISTS. However, I don’t know about any others that I could participate in. For the record, I’m a US citizen (important because many of them only apply to US citizens). Thanks for the help!

Yeah, you’ve mentioned a lot of the international science fairs.

There’s also a lot of science olympiad stuff:

  • The IPhO (International Physics Olympiad)
  • The IChO (International Chemistry Olympiad)
  • The IBO (International Biology Olympiad)

Also, some other competitions:

  • National Junior Science and Humanities Symposium
  • Davidson Fellows

Google is your friend!