NCAA Basketball Undefeated Seasons

The last men’s Division I basketball team to finish a season undefeated was Indiana, whose 1975-76 side went 32-0 and won the national championship under Bob Knight. No men’s team has matched it since. Nearly five decades on, the 1976 Hoosiers are still the answer to “who was the last perfect team,” which tells you how hard a flawless season has become.

Only a small group ever managed it at all. Perfect champion seasons belong to a short list: San Francisco, North Carolina, UCLA and Indiana. Below is the full record, why the number stopped growing after 1976, and how close the modern near-misses have come.

Undefeated NCAA men’s basketball champions

The table lists the recognised perfect national-champion seasons of the modern tournament era, with the coach and record.

Season	Team	Record	Coach
1955-56	San Francisco	29-0	Phil Woolpert
1956-57	North Carolina	32-0	Frank McGuire
1963-64	UCLA	30-0	John Wooden
1966-67	UCLA	30-0	John Wooden
1971-72	UCLA	30-0	John Wooden
1972-73	UCLA	30-0	John Wooden
1975-76	Indiana	32-0	Bob Knight

Two programs dominate the list. UCLA accounts for four of the seven, all under John Wooden, and Indiana closed the book on perfect seasons in 1976. Every team here won the championship, because in this record a single loss anywhere erases it.

The 1976 Indiana team and why it was the last

Knight’s 1976 Hoosiers were led by Scott May and Kent Benson and won the title over Michigan. What makes them the last perfect team is partly timing. The tournament was smaller then, freshmen had only recently become eligible, and the best players stayed in college for four years, concentrating talent at powerhouse programs rather than spreading it around.

Everything since has cut the other way. The field expanded to 64 and then 68 teams, one-and-done stars leave after a single season, and depth across the sport has grown. A modern perfect season means winning close to 38 games without a slip, and that math is why the record has stood since Gerald Ford was president.

The near-misses that prove the point

Plenty of teams have carried an unbeaten record deep into a season, only to lose when it mattered. The most painful was 2015 Kentucky, which reached 38-0 before falling in the Final Four, the furthest any modern team has taken a perfect run. Wichita State went 35-0 in 2014 before a tournament loss, and UNLV sat 34-0 in 1991 before losing in the semifinals.

The pattern is consistent: the regular season is survivable unbeaten, but the single-elimination tournament is where perfect seasons die. One cold shooting night, one hot opponent, and 30-plus wins count for nothing.

Where the undefeated record fits

A perfect season is the rarest thing in the sport, but it is not the only measure of a dynasty. Programs build their legacies on total titles as much as on flawless years, and the two lists do not match, since teams like Kentucky and Duke lead on championships without a perfect season among them. For that ranking, see our page on the most NCAA basketball championships.

If chasing perfection is your thing, our 82-0 game turns the idea of a flawless run into a challenge you can play, where one wrong answer ends the streak, just like one loss ends a perfect season.

The short version: Indiana’s 32-0 in 1975-76 was the last undefeated men’s NCAA basketball season, joining San Francisco, North Carolina and UCLA on a seven-team list that has not grown since, and may not for a long time.