March Madness Tournament 2025: When & How to Watch Selection Sunday

Selection Sunday, which marks the beginning of the 2025 March Madness tournament, is approaching and is set for March 16. On this day, the bracket featuring 68 teams for the NCAA men’s basketball tournament will be revealed, laying the groundwork for the exciting competition that lies ahead.

Following Selection Sunday, the tournament will commence with the First Four games in Dayton, Ohio, on Tuesday, March 18. The first and second rounds will subsequently occur across six cities throughout the nation: Providence, Rhode Island; Seattle; Cleveland; Milwaukee; Raleigh, North Carolina; and Lexington, Kentucky.

Teams from every region of the country are engaged in a competitive struggle, each aiming for a high seed or a place in the Selection Sunday lineup. The excitement is tangible, and here is how to view Selection Sunday to ensure you do not miss any of the action.

What is the NCAA Tournament? What is March Madness?

68 teams will compete in the 2025 NCAA men’s basketball tournament, which will begin on Tuesday, March 18, in Dayton, Ohio, and end on Monday, April 7, at the Alamodome in San Antonio, with the national championship game.

On Sunday, March 16, the participating teams are made public. The March Madness Tournament bracket consists of 37 at-large teams and the winners of 31 conference tournaments.