Ncaa Basketball March Madness 2025. March madness 2025 begins with first four games tuesday, march 18, in dayton, ohio, and ends with the final four on april 5 and 7 at the alamodome in san antonio. Here are the dates to know:

The 2025 march madness tournament starts with selection sunday on march 16 as 68 teams will play in the 2025 ncaa tournament for men’s basketball. A complete listing of the future dates and sites for the men’s di college basketball championship.