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 |
|---|---|---|---|---|
| Vermont State Competition | VT | VT - State Chapter | 03-08-2025 | State |
| Victoria Chapter Competition | TX | Victoria Chapter | 02-22-2025 | Chapter |
| Virgin Islands State Competition | VI | VI State Competition | 03-25-2025 | State |
| Virginia State Competition | VA | VA State Competition | 03-22-2025 | State |
| Walsh County Chapter Competition | ND | Walsh County Chapter | 02-07-2025 | Chapter |
| Ward County Chapter Competition | ND | Ward County Chapter | 02-05-2025 | Chapter |
| Washington County OR Chapter Competition | OR | Washington County OR Chapter | 02-15-2025 | Chapter |
| Washington County PA Chapter Competition | PA | Washington County PA Chapter | 02-22-2025 | Chapter |
| Washington State Competition | WA | WA State Competition | 03-22-2025 | State |
| Waukesha Chapter Competition | WI | Waukesha Chapter | 02-01-2025 | Chapter |
| Wells/Pierce County Chapter Competition | ND | Wells/Pierce County Chapter | 02-06-2025 | Chapter |
| Wenatchee Chapter Competition | WA | TBD | Chapter | |
| West Central AR Chapter Competition | AR | West Central AR Chapter | TBD | Chapter |
| West GA Chapter Competition | GA | West GA Chapter | 02-14-2025 | Chapter |
| West PR Chapter/South PR Chapter Competition | PR | West PR Chapter/South PR Chapter | TBD | Chapter |
| West Virginia State Competition | WV | WV State Competition | 03-29-2025 | State |
| Westchester/Putnam Chapter Competition | NY | Westchester/Putnam Chapter | 02-08-2025 | Chapter |
| Western AZ Chapter Competition | AZ | Western AZ Chapter | 02-07-2025 | Chapter |
| Western ME Chapter Competition | ME | Western ME Chapter | 02-01-2025 | Chapter |
| Western MI Chapter Competition | MI | Western MI Chapter | 02-07-2025 | Chapter |
| Western MO Chapter Competition | MO | Western MO Chapter | 02-01-2025 | Chapter |
| Western MT Chapter Competition | MT | Western MT Chapter | 02-11-2025 | Chapter |
| Western NE Chapter Competition | NE | Western NE Chapter | 02-05-2025 | Chapter |
| Western WI Chapter Competition | WI | Western WI Chapter | 02-14-2025 | Chapter |
| Westmoreland County Chapter Competition | PA | Westmoreland County Chapter | 02-07-2025 | Chapter |
| WI Valley Chapter Competition | WI | WI Valley Chapter | 02-15-2025 | Chapter |
| Wichita Chapter Competition | KS | Wichita Chapter | 02-08-2025 | Chapter |
| Winston-Salem NC Chapter Competition | NC | Winston-Salem NC Chapter | 02-15-2025 | Chapter |
| Wisconsin State Competition | WI | WI State Competition | 03-08-2025 | State |
| Wyoming State Competition | WY | WY State Competition | 03-08-2025 | State |
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.