STEM programs encompass many fields of study. This page is focused exclusively on math. Check the following pages for additional cross-disciplinary STEM opportunities that may include mathematics: Summer - Engineering & Science, Summer - Multidisciplinary.

Art of Problem Solving (AoPS) Math Course & Resources (year-round opportunities)

AwesomeMath Summer Program

Boston University Program in Mathematics for Young Scientists (PROMYS)

Canada/USA Mathcamp

COSMOS UC Summer School for Mathematics & Science

CrowdMath by Art of Problem Solving (AoPS) and MIT-PRIMES (collaborative research)

Hampshire College Summer Studies in Mathematics (HCSSiM)

IDEA MATH Summer Programs

MathILy at Bryn Mawr College

MIT Program for Research in Mathematics, Engineering, & Science (PRIMES-USA) (year-round distance mentored math research)

NYU Courant Center for Mathematical Talent (CMT) Summer Program for Young Scholars

Ohio State Department of Math Beyond the Classroom (BtC)

Ross Mathematics Program

Russian School of Mathematics Classes & Competition Prep (year-round options)

Stanford University Mathematics Camp (SUMaC)

Stony Brook University Mathematics Summer Program

Summer Discovery Pre-College Enrichment

Texas State Mathworks Honors Summer Math Camp (HSMC)

UPenn Mathematics Academy

See also Summer - Multidisciplinary page