Thanks to the hard work of our volunteer coordinators, 500 chapter competitions and 56 state competitions take place each year!
Many of our volunteer coordinators are Professional Engineers affiliated with the National Society of Professional Engineers (NSPE)—one of our founding sponsors—and many NSPE state and chapter societies support local MATHCOUNTS programming. Visit the National Society of Professional Engineers to learn more about engineering.
Use the filter tools below to find a chapter (local) or state competition.
The list below will be updated regularly throughout the fall and winter as 2025 competition details become available.
| Name Sort descending | State | Chapter | Date | Type |
|---|---|---|---|---|
| Capital Area Chapter Competition | MI | Capital Area Chapter | 02-07-2025 | Chapter |
| Capital District Chapter Competition | NY | Capital District Chapter | 02-01-2025 | Chapter |
| Capital GA Chapter Competition | GA | Capital GA Chapter | 02-08-2025 | Chapter |
| Capital IL Chapter Competition | IL | Capital IL Chapter | 02-15-2025 | Chapter |
| Capital KY Chapter Competition | KY | Capital KY Chapter | 02-01-2025 | Chapter |
| Cass County Chapter Competition | ND | Cass County Chapter | 02-11-2025 | Chapter |
| Catawba Chapter Competition | SC | Catawba Chapter | 02-04-2025 | Chapter |
| Cavalier County Chapter Competition | ND | Cavalier County Chapter | 02-13-2025 | Chapter |
| Cedar Rapids Chapter Competition | IA | Cedar Rapids Chapter | 02-22-2025 | Chapter |
| Central AR Chapter Competition | AR | Central AR Chapter | 02-08-2025 | Chapter |
| Central AZ Chapter Competition | AZ | Central AZ Chapter | 02-22-2025 | Chapter |
| Central Coast Chapter Competition | CA | Central Coast Chapter | 02-08-2025 | Chapter |
| Central FL Chapter Competition | FL | Central FL Chapter | 02-08-2025 | Chapter |
| Central IA Chapter Competition | IA | Central IA Chapter | 02-13-2025 | Chapter |
| Central IL Chapter Competition | IL | Central IL Chapter | 02-15-2025 | Chapter |
| Central IN Chapter Competition | IN | Central IN Chapter | 02-14-2025 | Chapter |
| Central MA Chapter Competition | MA | Central MA Chapter | 02-04-2025 | Chapter |
| Central NY Chapter Competition | NY | Central NY Chapter | TBD | Chapter |
| Central OK Chapter Competition | OK | Central OK Chapter | 02-08-2025 | Chapter |
| Central OR Chapter Competition | OR | Central OR Chapter | 02-22-2025 | Chapter |
| Central PA Chapter Competition | PA | Central PA Chapter | 02-01-2025 | Chapter |
| Central Santa Clara Valley Chapter Competition | CA | Central Santa Clara Valley Chapter | 02-22-2025 | Chapter |
| Central TX Chapter Competition | TX | Central TX Chapter | TBD | Chapter |
| Central UT Chapter Competition | UT | Central UT Chapter | 02-15-2025 | Chapter |
| Central WY Chapter Competition | WY | Central WY Chapter | 02-28-2025 | Chapter |
| Central/Rolla Chapter Competition | MO | Central/Rolla Chapter | 02-08-2025 | Chapter |
| Champaign County Chapter Competition | IL | Champaign County Chapter | 02-15-2025 | Chapter |
| Champlain Valley Chapter Competition | NY | Champlain Valley Chapter | 02-01-2025 | Chapter |
| Charleston SC Chapter Competition | SC | Charleston SC Chapter | 02-28-2025 | Chapter |
| Charleston WV Chapter Competition | WV | Charleston WV Chapter | 02-08-2025 | Chapter |
Sponsor a MATHCOUNTS Chapter!
Change minds about math for students in your community. You can make a difference and ensure every student in your community has access to high-quality STEM experiences. Go to www.mathcounts.org/regions to learn more about how your organization can sponsor a chapter where your employees or customers live and work.