What is the World Snooker Championship? Format, Dates, TV Coverage & History Explained
The World Snooker Championship is the biggest and most prestigious event in professional snooker.
Held annually at the iconic Crucible Theatre in Sheffield, it represents the ultimate test of skill, consistency, and mental strength, and is widely regarded as the sport’s crown jewel.
What is the World Snooker Championship?
The tournament is the final and most important event of the snooker season, bringing together the world’s top 32 players to compete for the world title.
It is also part of snooker’s Triple Crown, alongside the UK Championship and The Masters, making it one of the most sought-after trophies in the sport.
Winning the World Championship is often what defines a player’s legacy, with legends like Stephen Hendry and Ronnie O’Sullivan building their reputations on success at the Crucible.
When is the 2026 World Snooker Championship?
The 2026 tournament runs from mid-April through to the May Bank Holiday Monday, typically lasting 17 days.
- Start date: Saturday, April 18
- Final: Sunday, April 30 & Monday, May 1
The event takes place at the Crucible Theatre in Sheffield, which has hosted the championship every year since 1977.
Format Explained
The World Championship is unique due to its long-match format, which tests endurance as well as skill:
- First round: Best of 19 frames
- Second round: Best of 25 frames
- Quarter-finals: Best of 25 frames
- Semi-finals: Best of 33 frames
- Final: Best of 35 frames
Matches are played across multiple sessions, often over two or more days, making it the most physically and mentally demanding tournament in snooker.
How Do Players Qualify?
The tournament features 32 players:
- Top 16 in the world rankings automatically qualify (Seeded)
- 16 players come through qualifying rounds (Unseeded)
Qualifying is a gruelling process involving four knockout rounds, meaning some players must win multiple matches just to reach the Crucible.
Why is the World Championship So Important?
The World Championship stands above every other snooker event for several reasons:
- Prestige: It crowns the official world champion
- History: Dating back to 1927
- Prize money: One of the richest events in the sport
- Legacy: Defines careers and greatness
It’s also known for the intense atmosphere inside the Crucible, where every shot is played under extreme pressure.
TV Coverage & How to Watch
In Ireland and the UK, the tournament is widely available to watch:
- BBC – live coverage across BBC One, BBC Two, and iPlayer
- TNT Sport – full tournament coverage
- HBO Max – live streaming of all matches
Coverage typically runs throughout the day, with afternoon and evening sessions broadcast live.
Famous Moments & Records
The Crucible Theatre has produced some of the most iconic moments in sporting history, with its intimate setting amplifying every shot, miss, and momentum swing.
Among the standout highlights:
- Stephen Hendry dominating the 1990s with a record seven World titles, including five-on-the-spin between 1992 & 1996.
- Ronnie O’Sullivan equaling Hendy’s World titles haul by winning a seventh in 2022.
- The legendary 1985 final, when Denis Taylor defeated Steve Davis on the final black in the deciding frame, still regarded as the most dramatic match in snooker history
That 1985 showdown remains the benchmark for Crucible drama, with over 18 million viewers tuning in as Taylor completed an unforgettable comeback from 8–0 down to win 18–17 on the final ball.
Add in countless finals decided in the last few frames, maximum 147 breaks under pressure, and shock early exits for top seeds, and it’s easy to see why the Crucible has earned its reputation.
The venue’s unique, theatre-style layout means fans are right on top of the action, creating an atmosphere unlike anywhere else in the sport.
What Happened Last Year?
The 2025 edition of the World Snooker Championship delivered a landmark moment for the sport, as Zhao Xintong defeated Mark Williams 18–12 in the final at the Crucible Theatre.
That victory saw Zhao become the first-ever world champion from China, a breakthrough widely seen as a defining moment in snooker’s global growth.
There will be a record number of 11 Chinese players featuring at the Crucible this year, underlining the country’s rising influence in the sport.
Who are the Leading Challengers This Year?
Having won the recent Tour Championship, defending Champion Zhao Xintong goes into the 2026 Halo World Championship on top form, and is a clear outright favourite at 15/8.
Judd Trump was the player defeated by Xintong in the Tour Championship final and the 2019 World Champion is expected to again by the leading opposition to Xintong. Trump is 5/1 to become a multi-time champion this year at the Crucible.
Ronnie O’Sullivan’s quest to become the most successful player in World Championship history will continue, with the rocket 6/1 to win a record-setting eighth title.
World Snooker Championship first-round draw
All first-round matches are best of 19 frames. Seeds are in brackets.
- Zhao Xintong (China, 1) v Liam Highfield (England)
- Ding Junhui (China, 16) v David Gilbert (England)
- Xiao Guodong (China, 9) v Zhou Yuelong (China)
- Shaun Murphy (England, 8) v Fan Zhengyi (China)
- John Higgins (Scotland, 5) v Ali Carter (England)
- Ronnie O’Sullivan (England, 12) v He Guoqiang (China)
- Chris Wakelin (England, 13) v Liam Pullen (England)
- Neil Robertson (Australia, 4) v Pang Junxu (China)
- Kyren Wilson (England, 3) v Stan Moody (England)
- Mark Allen (Northern Ireland, 14) v Zhang Anda (China)
- Barry Hawkins (England, 11) v Matthew Stevens (Wales)
- Mark Williams (Wales, 6) v Antoni Kowalski (Poland)
- Mark Selby (England, 7) v Jak Jones (Wales)
- Wu Yize (China, 10) v Lei Peifan (China)
- Si Jiahui (China, 15) v Hossein Vafaei (Iran)
- Judd Trump (England, 2) v Gary Wilson (England)
The first-round matches will be played between Saturday, 18 April and Thursday, 23 April.
Standout First-Round Matches
Ronnie O’Sullivan will launch his pursuit of a record-breaking eighth world title at the Crucible Theatre against Chinese debutant He Guoqiang.
O’Sullivan, is set to begin his first-round match on Tuesday, with the contest concluding on Wednesday as he continues another bid to extend his remarkable Crucible legacy.
He, ranked 47th in the world, secured his Crucible debut with a notable victory over England’s Jack Lisowski in the final qualifying stage.
Reigning world champion Zhao Xintong, will open his defence on Saturday morning against England’s Liam Highfield, who came through four qualifying rounds to reach the main stage.
The full draw was made on BBC Radio 5 Live Breakfast on Thursday, setting up a series of intriguing first-round encounters across the opening days in Sheffield.
Elsewhere, world number one Judd Trump faces Gary Wilson, while Masters champion Kyren Wilson takes on 19-year-old debutant Stan Moody.
Four-time world champion John Higgins meets two-time runner-up Ali Carter, and fellow four-time winner Mark Selby begins his campaign against 2024 finalist Jak Jones.
Potential Routes to the Final
If he is to successfully defend his title, Zhao Xintong faces a potentially punishing path through the draw.
The world number three could meet compatriot Ding Junhui in the second round, before a possible quarter-final clash with former world champion Shaun Murphy.
On the same side of the draw, a blockbuster semi-final could see Zhao come up against Ronnie O’Sullivan, setting up a potential heavyweight showdown between youth and experience at the Crucible.
O’Sullivan’s own route is far from simple. The seven-time champion could face former ally-turned-rival Ali Carter in round two, although Carter must first navigate a tricky opening match against John Higgins. That raises the possibility of a “Class of ’92” clash if both O’Sullivan and Higgins progress.
With Zhao and O’Sullivan positioned in the same half of the draw, the likes of Mark Williams and Judd Trump will be keen to make hay in the other half of the bracket. The former Champions could potentially clash in the semi-finals.
