when does march madness start
The 2026 men’s March Madness tournament effectively starts with Selection Sunday on March 15, 2026, when the bracket is revealed.
The first actual games of the NCAA tournament (the “First Four” in Dayton) are on March 17–18, 2026, followed by the full first round tipping off on March 19, 2026.
When does March Madness start?
Key dates for 2026
- Selection Sunday (bracket reveal): Sunday, March 15, 2026.
- First Four games: March 17–18, 2026 (Dayton, Ohio).
- First round (full 64-team field in action): March 19–20, 2026.
- Second round: March 21–22, 2026.
So depending on what you count as the “start”:
- If you mean when the madness really begins with the bracket reveal, that’s March 15, 2026.
- If you mean when the games begin, that’s March 17, 2026 (First Four) or March 19, 2026 (full first round).
Quick Scoop style mini-sections
Why Selection Sunday matters
Selection Sunday is when the committee announces all 68 teams and seeds, and the bracket drops for fans, bettors, and office pools.
From that moment, bracket talk, upset picks, and “Cinderella” predictions take over sports TV, social media, and forums.
When it really feels like “madness”
Many fans say it truly feels like March Madness once that wall-to-wall first round action hits on Thursday and Friday, March 19–20, 2026.
Those are the days with constant daytime games, buzzer-beaters, and upsets that drive the “madness” reputation every year.
Simple timeline (HTML table)
| Date (2026) | Event |
|---|---|
| March 15 | Selection Sunday (bracket revealed) |
| March 17–18 | First Four games begin the on-court action |
| March 19–20 | First round (all day games, most fans’ “true” start of March Madness) |
TL;DR: March Madness 2026 “starts” March 15 with Selection Sunday, with games beginning March 17 (First Four) and the full first round starting March 19.
Information gathered from public forums or data available on the internet and portrayed here.
