The NBL Finals Explained
How the NBL finals work — six teams, the play-in games, best-of-three semi-finals and a best-of-five Championship Series, worked through the 2026 bracket.
By CricketTaken EditorialPublished Competition21 min read
- Clubs in the finals
- 6
- Clubs with a first-week bye
- 2
- Play-in games
- 3
- Semi-final series
- Best of three
- Championship Series
- Best of five
- Play-in introduced
- 2022-23 season
- 2026 champions
- Sydney Kings
- 2026 Finals MVP
- Kendric Davis
The NBL finals are decided by three games nobody schedules in advance and two series that can each go the distance. Six of the ten clubs qualify, two of them get a week off, and the other four spend a week fighting over the remaining two places in a bracket where a single bad night ends a season. It is the most consequential week of the Australian basketball year and the part of the competition that takes the most explaining.
The reason it takes explaining is that the NBL does not use the top-eight system Australians know from the AFL and the NRL, and it does not use the American playoff bracket either. It uses a hybrid, and the hybrid is recent — the play-in stage only arrived for the 2022-23 season.
This page works through it: who qualifies, what the play-in actually does, how the two series work, who hosts what, and then the 2026 bracket as a fully worked example. If you want the competition underneath it, the NBL explainer covers the season, and the club guide covers the ten sides trying to get here.
Who qualifies, and what each position is worth
Six clubs make the finals from a ten-team league. Seventh to tenth are done in mid-February.
The six are not equal, and the gaps between them are unusually severe. First and second earn a bye straight into the playoffs — a week of rest while their rivals play elimination basketball. Third and fourth enter the play-in stage with two lives: lose the first game and there is a second chance. Fifth and sixth enter with one life each.
Six out of ten is also a tighter qualification rate than it first appears. The AFL takes eight from eighteen and the NRL eight from seventeen, so both admit fewer than half their competitions. The NBL admits six of ten — more than half — which sounds generous until you notice that four of those six have to survive elimination basketball before the playoffs even start. Only two clubs in the entire league get what the football codes hand to four.
That structure puts enormous weight on individual regular-season results in a way a top-eight system does not. In the AFL or the NRL, the difference between fourth and fifth is a double chance. In the NBL, the difference between second and third is the difference between a week off and a knife fight, and the difference between sixth and seventh is a season.
- 6Clubs qualifying
- 2Clubs with a bye
- 3Play-in games
- 4Playoff places
- 5Wins needed by the minor premier
- 8Maximum wins needed from sixth
Structural counts for the bracket as used since the 2022-23 season. These describe the format rather than the outcome of any particular year.
The play-in stage, game by game
The play-in is three games across roughly one week, and its logic is easier to follow if you stop thinking of it as a mini-tournament and start thinking of it as two separate questions being answered at once.
Game one — the Seeding Qualifier. Third hosts fourth. The winner does not simply advance; it advances into the playoffs to face the second seed. The loser is not eliminated, and this is the key asymmetry: a top-four finish buys a second chance that a fifth or sixth place does not.
Game two — the Play-In Qualifier. Fifth hosts sixth. Straight elimination. The loser's season ends. The winner earns nothing except the right to play again, immediately, on the road.
Game three — the Play-In Game. The beaten Seeding Qualifier side hosts the Play-In Qualifier winner. The winner takes the fourth and final playoff place, and with it a semi-final against the minor premier. The loser is out.
After those three games the playoff field is set: the minor premier, the second seed, the Seeding Qualifier winner and the Play-In Game winner. Everything from that point is series basketball.
- Regular season endsThe ten clubs complete 33 games each and the top six qualify, ranked on competition points, then head-to-head, then percentage.
- Byes for first and secondThe top two clubs sit out the play-in week entirely and wait for their semi-final opponents to emerge.
- Seeding QualifierThird hosts fourth. The winner goes into the playoffs against second; the loser drops into the Play-In Game with one life left.
- Play-In QualifierFifth hosts sixth in a straight elimination game. The loser's season ends immediately.
- Play-In GameThe beaten Seeding Qualifier side hosts the Play-In Qualifier winner for the last playoff place and a semi-final against the minor premier.
- Semi-finalsTwo best-of-three series, higher seed hosting games one and three, with the winners advancing to the Championship Series.
- Championship SeriesBest of five, higher seed hosting games one, three and five, first to three wins takes the NBL championship.
The path from a top-six finish to the championship under the format used since 2022-23. Every pairing is fixed by ladder position before the finals begin.
The semi-finals: best of three
The two playoff pairings are fixed by seeding. The minor premier plays the club that came through the Play-In Game; the second seed plays the Seeding Qualifier winner.
Both are best-of-three series. The higher seed hosts game one and, if the series reaches it, game three. The lower seed hosts game two. That means a club can win a semi-final by taking two games in a week, and can lose one having led it.
The best-of-three is short enough to be genuinely volatile. A hot shooting night, a foul-trouble problem or an injury in game one can settle a series before it properly begins, and the NBL has produced plenty of semi-finals where the better regular-season team went out in four days. That volatility is deliberate: it keeps the format compact and it keeps the finals from stretching into May.
It is also where the value of a top-two finish finally becomes visible. A rested top-two club needs to be beaten twice by a side that has already played one or two elimination games in the previous week. That is not a formality, but it is a meaningful head start.
The Championship Series: best of five
The two semi-final winners contest a best-of-five Championship Series for the NBL title. Games one, three and five go to the higher seed. Games two and four go to the lower seed. First to three wins.
There is no fixed venue and no showpiece grand final day, and that is the single biggest structural difference between the NBL and the two football codes it competes with. The AFL decides its premiership at the MCG on a set date; the NRL decides its premiership at Sydney Olympic Park. The NBL decides its championship wherever the higher-seeded club plays, across up to five games spread over a fortnight.
The trade-off is genuine. A series is a fairer test than a single game — it removes the one-off shooting night, it lets a coach adjust, and it rewards depth. What the NBL gives up is the fixed national occasion, the grand final that non-followers watch out of habit. Basketball's championship is a better contest and a smaller cultural event, and the league has chosen the contest.
- First or second seed5
- Fifth or sixth seed8
Games a club must win to be champions, counted from its ladder position at the end of the regular season. The top-two figure assumes both series go the full distance; the sixth-place figure assumes the same.
Show the numbers
| Item | Value |
|---|---|
| First or second seed | 5 |
| Fifth or sixth seed | 8 |
The 2026 finals, worked through
The 2026 series is the cleanest available illustration of the format, because every stage of it did something.
Sydney finished first and Adelaide second, so both went straight to the playoffs. S.E. Melbourne Phoenix finished third, Perth fourth, Melbourne United fifth and Tasmania sixth.
| Stage | Fixture | Result |
|---|---|---|
| Seeding Qualifier | S.E. Melbourne v Perth | Phoenix won 111-94 and advanced to face Adelaide |
| Play-In Qualifier | Melbourne United v Tasmania | United won 82-68; Tasmania eliminated |
| Play-In Game | Perth v Melbourne United | Perth won 95-77 and took the last playoff place |
| Semi-final | Sydney v Perth | Sydney won 2-0, taking game one 105-104 |
| Semi-final | Adelaide v S.E. Melbourne | Adelaide won 2-1 |
| Championship Series | Sydney v Adelaide | Sydney won 3-2, clinching 113-101 in overtime |
Read the Perth line carefully, because it is the format doing exactly what it was designed to do. Perth finished fourth, lost the Seeding Qualifier by 17, and still made the playoffs — the second chance that a top-four finish buys. Melbourne United finished fifth, won their elimination game comfortably, and were beaten by 18 the next time out. Tasmania finished sixth and were gone in one night.
The Championship Series then delivered the argument for series basketball. Sydney won game one by 44. Adelaide took game two by two points and game four by one. Game five went to overtime before Sydney won it 113-101 for their sixth championship and the third of their current run, with Kendric Davis taking the Finals MVP award on 27.2 points a game.
Why the format looks like this
Before 2022-23 the NBL finals were a straightforward top four: two best-of-three semi-finals, then a best-of-five grand final series. That worked when the league had eight clubs. With ten it produced a problem the competition could see coming — too many February fixtures between clubs with nothing left to play for.
The play-in solved it without adding a week of finals or diluting the reward for finishing top. Extending qualification to sixth means that in a normal season seven or eight clubs are still mathematically alive with a month to go, which is worth a great deal in crowds, broadcast interest and the willingness of a club to keep spending on a season.
It also imported an idea that had already proved itself. The NBA play-in tournament does the same job at the other end of a much larger playoff field, and the two systems share a design principle: make the last qualifying places contestable in a single game, because single games are the most watchable thing a season can produce.
Where the NBL version is more aggressive is in what it puts at risk. The NBA play-in decides the seventh and eighth seeds of an eight-team bracket, so the strongest teams never touch it. The NBL play-in reaches all the way up to third. A club can win 22 of 33 games, finish third, lose two nights in a week and be finished. That is a harsher system than any comparable league uses, and it is the reason the last month of an NBL regular season is played at something close to finals intensity.
Home court, and why it matters more here
The higher seed hosts at every stage: all three play-in games, game one and any game three of a semi-final, and games one, three and five of the Championship Series.
In most leagues home advantage is a modest statistical edge. In the NBL it is larger, for reasons specific to the competition. The arenas are small — the largest holds 18,200 and half of them hold under 10,000 — and small buildings are loud. Several are notorious: the Cairns Convention Centre is called the Snakepit, Perth's home arena is the Jungle, and Hobart's Derwent Entertainment Centre has been described by visiting players as one of the most hostile places to play in Australian sport.
Travel compounds it. A club flying five hours west, or across the Tasman, and playing an elimination game 48 hours later is not the same club that played at home the previous week. In a league spread across a continent and two countries, seeding is worth more than a percentage point.
That is why the last three or four rounds of an NBL regular season are so rarely dead. Clubs already certain of the finals are still fighting over whether they will spend the first week of March resting or travelling.
The minor premiership, and what it is actually worth
Finishing first over 33 games earns the minor premiership, a bye into the playoffs, and home court from the first game of the semi-finals to the last game of the Championship Series. It does not earn the title, and NBL history is fairly blunt about the difference.
The two most instructive cases sit a decade apart. Cairns won their first minor premiership in 2014-15 off a 21-7 record, reached the grand final and lost it to the New Zealand Breakers. Illawarra won their first minor premiership in 2024-25 off a 20-9 record and converted it into the club's first championship since 2001. Same achievement, opposite outcomes, and the only structural difference was what happened across the following three weeks.
What the minor premiership genuinely provides is time and geography. A week without a game in early March, at the end of a season that began in September, is worth more than it sounds — it lets injuries settle and lets a coach prepare for an opponent rather than survive a fixture. And in a league where the deciding game of a five-game series is played at the higher seed's arena, first place means a club can lose every away game in the finals and still be champions.
Supporters value it more than the format strictly justifies, and that is not irrational. In a competition without a fixed grand final day, the ladder is the one thing that measures a whole season rather than a fortnight.
Champions of the modern era
| Year | Champions | Runners-up |
|---|---|---|
| 2017 | Perth Wildcats | Illawarra Hawks |
| 2018 | Melbourne United | Adelaide 36ers |
| 2019 | Perth Wildcats | Melbourne United |
| 2020 | Perth Wildcats | Sydney Kings |
| 2021 | Melbourne United | Perth Wildcats |
| 2022 | Sydney Kings | Tasmania JackJumpers |
| 2023 | Sydney Kings | New Zealand Breakers |
| 2024 | Tasmania JackJumpers | Melbourne United |
| 2025 | Illawarra Hawks | Melbourne United |
| 2026 | Sydney Kings | Adelaide 36ers |
Ten seasons, six different champions, and three of those six had never won in the previous decade. That is a healthier distribution than most closed leagues manage, and it is a reasonable argument that the salary cap and the four-import limit are doing what they were designed to do.
The other pattern in the table is Melbourne United, runners-up three times in four seasons between 2019 and 2025 and champions in only one of them. A club can be permanently good in this format and still not win, because a best-of-three and a best-of-five are short enough that being the better team over five months is no guarantee across three weeks.
Tasmania's 2024 title and Illawarra's 2025 title are the two results that changed how the competition talks about itself. A club four seasons old and a club that had been in administration twice won back-to-back championships against wealthier opposition. Both are covered in the club guide.
What actually decides a finals series
Rotations shorten. That is the first and most reliable change. A coach who used ten players through the regular season will use eight in a semi-final and sometimes seven in a deciding game, which means the gap between a club's best players and its rivals' best players matters more in March than it did in November.
Imports carry a disproportionate load, and that cuts both ways. A club with four premium slots filled well has four players capable of producing a 30-point game; a club that missed on one of them is playing a series a man short. The NBL's roster rules make the finals a test of recruitment as much as coaching, which is why clubs replace an underperforming import in January rather than hoping.
Free-throw shooting decides more NBL finals games than any single skill, for a simple structural reason: 40-minute games produce fewer possessions than the NBA's 48, so a two-point margin is a larger share of the total than it looks. Two of the five games in the 2026 Championship Series were decided by two points and one point.
Foul trouble is the other quiet variable. FIBA rules foul a player out after five, not six, and in a shortened rotation losing a starter in the third quarter of a sudden-death game can end a season. The differences between the two rulebooks are set out in our guide to FIBA rules versus NBA rules, and every one of them compresses the margin for error in a way that matters most in a bracket where single games eliminate clubs.
Travel, in a week that has none to spare
The NBL is spread across a continent and the Tasman Sea, and the finals do not accommodate that. A play-in week can require a club to play at home, fly five hours and play again inside 72 hours, at the end of a 33-game season.
The Perth and New Zealand clubs carry this permanently. Every away finals game for the Breakers is an international flight; every away finals game for Perth crosses three time zones. Both have won championships anyway, which says something about how much of the disadvantage is real and how much is assumed, but neither would tell you it is nothing.
The compressed calendar makes it sharper. In 2026 the three play-in games were played between 4 and 7 March, the semi-finals between 10 and 17 March, and the Championship Series across a fortnight from 21 March. A club coming through the play-in played four games in a fortnight in up to three cities before the Championship Series even started.
That is the strongest practical argument for finishing in the top two, and it is why clubs treat the last month of the regular season as though the finals have already begun.
The awards decided in the finals
The Finals MVP is the one award that belongs entirely to this part of the season, and it is voted on the Championship Series rather than the whole finals campaign. Kendric Davis took it in 2026 after averaging 27.2 points across five games for Sydney. Jack McVeigh took the equivalent honour for Tasmania in 2024.
The regular-season awards — most valuable player, leading scorer, coach of the year and the rest — are decided before the finals begin, and the gap between them is one of the recurring stories of Australian basketball. Bryce Cotton was the 2025-26 MVP and the league's leading scorer, and his Adelaide side lost the Championship Series 3-2. In a five-game series, the best individual season in the competition is worth exactly as much as it can produce in three weeks.
That separation is deliberate. The NBL votes its MVP on the body of work and its Finals MVP on the fortnight, which produces two genuinely different awards rather than one award given twice.
How it compares with the other Australian finals systems
Australians arriving from the football codes tend to expect a top eight and a fixed grand final, and the NBL gives them neither.
The AFL and NRL both run eight-team finals series over four weeks, with a double chance for the top four and a single deciding match at a set venue. Australian rules and rugby league can do this because a single game is a reasonable test in a sport with 22 or 17 players in a squad and enormous variance already built into a season.
Basketball is different. Five players decide most of what happens, and a single game can turn on one hot shooter or one foul call. Series formats exist because the sport's outcomes are volatile enough that one match is a poor measurement, which is why every serious basketball competition on earth ends in a series rather than a match.
So the NBL takes the football codes' idea of a hierarchy of rewards — the bye, the second chance, the home fixture — and delivers it through basketball's structures. The result is a six-team bracket that behaves more like the football codes at the front end and more like the NBA at the back.
The comparison worth making is with the NRL's top-eight system and the AFL's finals series, both of which run on the same principle of protecting the top four while giving the bottom half of the bracket sudden death. The NBL simply protects the top two instead, and makes third and fourth earn it.
How the format got here
The NBL has redrawn its finals more than once, and the reason has almost always been the number of clubs rather than a theory about fairness. A league that has been as small as eight teams and as large as the pre-collapse competition of the 2000s cannot use one bracket forever.
The immediate predecessor to the current system was a straightforward top four: two best-of-three semi-finals, then a best-of-five grand final series. That was a good fit for eight clubs, where half the competition qualified, and an increasingly poor one for ten, where six clubs could be mathematically eliminated with a month still to play.
The play-in stage arrived for the 2022-23 season and solved that without lengthening the finals. It added two qualifying places and three games, and it did so by making third and fourth earn their playoff spots rather than by handing byes to more clubs. That is the design choice worth noticing: the league chose to devalue third and fourth rather than to dilute the reward for finishing first and second.
The naming has moved too. The deciding series is officially the Championship Series, though a great many Australians still call it the grand final because that is what the football codes call theirs. Both terms appear in league material and in broadcast, and neither is wrong.
Four championships have now been decided under the current format, and the league has given no indication of changing it. The obvious trigger would be expansion. If an eleventh licence is issued, six qualifiers out of eleven is a different proposition from six out of ten, and the bracket becomes a live question again.
Four things people get wrong about it
That the play-in is a separate competition. It is not. The three play-in games are part of the finals series, they are elimination basketball, and losing one can end a season. They are not a preliminary tournament and there is no consolation for reaching them.
That third place is safe. It is the most common assumption made by anyone arriving from the football codes, and it is wrong. A third-placed club that loses the Seeding Qualifier and then the Play-In Game is eliminated in a week, having finished third out of ten over five months. No comparable Australian competition puts a club that high at that much risk.
That there is a grand final day. There is not. The Championship Series is home and away across up to five games, and the deciding game is played wherever the higher seed plays. If you are planning around it, there is no fixed date and no fixed venue to plan around — only a fortnight and a bracket.
That the higher seed always hosts the last game. True in the Championship Series, where games one, three and five go to the higher seed, and true in a best-of-three semi-final, where the higher seed hosts games one and three. But in the play-in week the hosting rule is applied game by game: the Play-In Game is hosted by the beaten Seeding Qualifier side even though it finished third or fourth, and the visiting club has already played and won that week. It is the one point in the bracket where the rested team is not the one at home.
Watching the finals, and getting to them
Every finals game is broadcast. From the 2026-27 season the free-to-air coverage sits with Nine under a two-year deal that explicitly includes the finals series, and ESPN carries every game on subscription through Foxtel, Kayo Sports and Disney+.
Attending is harder to plan than in the football codes, because nobody knows the fixtures until the previous round finishes. A play-in game is confirmed days in advance. A Championship Series game five may not be needed at all. Tickets are sold by the home club rather than centrally, and members get first access.
The small-arena problem is real. A finals game in Hobart, Cairns or Wollongong is played in a building holding between four and six thousand, and those sell out immediately. If you want to attend a finals game and have flexibility about which one, the larger arenas in Sydney, Perth and Adelaide are the realistic targets.
The best single piece of advice is to go to a play-in game if the chance arises. It is the format's most distinctive product — a genuine elimination match between two good teams in a full building, with no series to fall back on — and there is nothing else quite like it in Australian sport. If you are planning a trip around it, the Australia section covers the country's major venues, including the Melbourne arena both Victorian clubs call home at John Cain Arena, and the basketball archive covers the wider game.
What is likely to change
The format itself is young. It arrived for 2022-23, it has now produced four championships, and the league has shown across its history that it will revise finals structures when the club count changes. If an eleventh licence is issued, a six-team bracket out of eleven is a different proposition from six out of ten, and the numbers will be revisited.
The calendar moves more often than the structure. The 2026 finals ran from 4 March to 5 April. The NBL27 regular season ends earlier, on 14 February 2027, which pulls the play-in into late February and the Championship Series into March. Compressing the finals window is a live scheduling conversation in a league that also has to work around international windows and the Australian summer's other events.
The thing least likely to change is the series. Basketball decides championships over multiple games because a single game measures the wrong thing, and no serious basketball competition has moved the other way. The NBL will keep arguing about how many clubs qualify and how they get there. It will not go back to a one-off grand final.