VMT participates in the following competitions:

• American Mathematics Competitions (AMC-10, AMC-12, AIME, USAMO)
• American Regions Math League (ARML)
• The Mandelbrot Competition (Mandelbrot)
• Virginia Math League (VAML)
• Harvard-MIT Math Tournament (HMMT)
• Duke Math Meet (DMM)
• Princeton Math Competition (PUMaC)
• USA Mathematical Talent Search (USAMTS)

Other math resources include:

• Mathworld, an encyclopedic resource that contains everything you wanted to know about math but were afraid to ask.
• The Math Forum - Ask Dr. Math, discussion groups, and tons of resources.
• IMO Problems - for those who want a good challenge from the International Mathematical Olympiad; solutions are included.
• Crux Mathematicorum with Mathematical Mayhem - a Canadian problem solving journal.

And those of you who prefer to study history can also see last year's VMT page.