How Many Teams Make the Big Ten Basketball Tournament?

By Sarah Miller · August 18, 2029

The Big Ten Basketball Tournament includes 14 teams, as all conference members qualify for the postseason event starting in the 2023 season.

Overview of the Big Ten Basketball Tournament Format

The Big Ten Conference has adopted a full-field tournament format, meaning every eligible team in the conference earns a spot in the men's basketball postseason tournament. With the expansion of the conference to 18 schools by 2025, discussions are ongoing about future formats, but as of the 2025 tournament, all 14 current members participate.

Key Features of the Current Format

All 14 teams in the Big Ten qualify for the tournament.
Seeding is based on regular-season conference records.
The top four seeds receive byes into the quarterfinals.
The tournament follows a single-elimination format.
Games are held at a neutral site, typically in Indianapolis or Chicago.

Historical Evolution of Tournament Participation

Prior to 2014, only the top 12 teams qualified. The Big Ten expanded to include all teams in 2014 for the first time, ensuring broader participation and increased competitive balance. This inclusive model has been maintained ever since, reinforcing the conference’s commitment to rewarding regular-season performance while offering every team a path to the NCAA Tournament via the conference title.

Milestones in Tournament Expansion

2014: First year all 14 teams participated after Maryland and Rutgers joined.
2023–2024: Continued full participation despite realignment talks.
2025 and beyond: Expansion to 18 teams (with USC, UCLA, Oregon, Washington joining) may lead to format changes.

Big Ten Tournament Seeding and Structure (2025)

The tournament bracket is seeded 1 through 14 based on each team’s win-loss record within conference play. Tiebreakers follow Big Ten tiebreaking procedures, including head-to-head results and point differentials if necessary.

Seed	Team Qualification	First Round	Second Round	Quarterfinals
1–4	Top four teams by conference record	Bye	Bye	Play winners of Second Round games
5–8	Next four highest records	Bye	Play winners of First Round	Advance if win
9–14	Remaining six teams	Play-in games	Face Seeds 5–8 if they win	Must win two games to reach

Table data source:Big Ten Official Site, NCAA.com

The current structure rewards higher-seeded teams with rest and preparation time, giving them a significant advantage. Teams seeded 9th or lower must win four games in four days to claim the title, a rare feat that underscores the importance of strong regular-season performance.

Impact on NCAA Tournament Selection

Winning the Big Ten Tournament guarantees an automatic bid to the NCAA March Madness tournament. Even teams with shaky at-large resumes can secure a spot with a deep run. In recent years, teams like Penn State (2023) and Nebraska (2024) boosted their national profile through strong tournament performances, influencing seeding and draft prospects.

Automatic qualifier: Tournament champion receives NCAA bid.
At-large chances: Strong showings help bubble teams improve resumes.
Player exposure: Tournament games provide high-profile stages for NBA scouts.

Frequently Asked Questions About the Big Ten Basketball Tournament

How many teams make the Big Ten basketball tournament?

All 14 current member schools qualify for the Big Ten Men's Basketball Tournament, based on their inclusion in the conference standings during the regular season.

Will the tournament expand when the Big Ten adds new schools?

Yes, starting in 2025, the Big Ten will have 18 members. While no official format has been confirmed, potential models include a 16-team tournament or regionalized early rounds to accommodate the growth.

Do all teams play in the Big Ten Tournament?

As of 2025, yes — all 14 teams participate. However, with expansion, some form of qualifying threshold may be introduced in the future.

How are seeds determined in the Big Ten Tournament?

Seeds are based on regular-season conference win-loss records. Tiebreaker rules include head-to-head results, record against common opponents, and point differential in conference games.

Where is the Big Ten Tournament held?

The tournament is traditionally held at neutral sites, with Lucas Oil Stadium in Indianapolis and United Center in Chicago being frequent hosts. Future locations may rotate among major Midwest cities.