UK Lotto 2026: Two-Round Rules, Prizes and Claims

The revised UK Lotto format began on June 7, 2026, giving every £2 line entry into two rounds in the same draw. Here is how the new rules affect entry mechanics, odds, prizes, claims and UK lottery winnings tax.

The UK Lotto format changed on June 7, 2026. The central change is straightforward: a £2 Lotto line now automatically enters two separate rounds in the same draw, so players do not need to buy a second line to take part in both.

That change affects more than the number of drawing events connected to one line. It also changes the published chance of winning any Lotto prize, the way the jackpot pool relates to the two rounds, and the routes through which a player can win a major prize. At the same time, it does not replace the UK approach to claiming prizes or taxing lottery winnings.

This guide separates the new entry and prize mechanics from the rules that continue to apply after a draw. For the latest winning numbers and results, readers can use the Lotto results for the United Kingdom.

What Changed On June 7, 2026

The revised UK Lotto format took effect on June 7, 2026. Under the new structure, one Lotto line costs £2 and automatically enters two separate rounds in the same draw. A player does not have to make a second £2 line purchase to access the second round.

Each round is a full draw using six main numbers drawn from 59 balls, with a Bonus Ball drawn as part of that round. The two rounds use separate drawing machines. This means the two opportunities are distinct drawing events, even though they are attached to the same paid line.

The practical effect is that one line can potentially produce a prize in the first round, the second round, or both rounds. It is important to describe this as two rounds rather than two completely separate Lotto tickets. The purchase remains one £2 line, and the automatic entry is built into the revised format.

The draws take place every Wednesday and Saturday at 8 p.m. That schedule applies to the revised Lotto draws and gives players two regular draw days each week. It does not alter the basic need to check the relevant draw and retain the entry details needed for a claim.

How A Two-Round Line Works

The simplest way to understand the new UK Lotto rules is to follow one line through the draw:

• The line costs £2.
• The line is entered automatically into two rounds.
• Each round has six main numbers drawn from 59 balls.
• Each round also has a Bonus Ball.
• The two rounds use separate drawing machines.
• A prize can be won in one round, the other round, or both.

The rounds should be assessed separately when checking a line. A match in one round does not need to be combined with numbers from the other round. The prize rules apply within an individual round, and a player can win by matching two or more main numbers in that round.

This distinction matters when reading a result or checking a ticket. A line that does not produce a qualifying match in one round may still produce a prize in the other. Equally, a line can win in both rounds, but that possibility does not turn the two rounds into one larger combined number set.

The format also avoids a common misunderstanding about the price. The second round is not an optional add-on that requires another line purchase under the revised structure. The two-round entry is part of the £2 line. That is the key mechanical difference between the new format and the previous arrangement.

What The Odds Figure Means

The published overall chance of winning any Lotto prize improved from approximately 1 in 9.3 under the previous format to approximately 1 in 4.9 under the two-round format. This is the headline UK Lotto odds 2026 comparison supplied for the revised game.

That figure describes the chance of winning any Lotto prize, not the chance of winning the jackpot or a particular prize tier. Those are different questions. The supplied rules explain the number structure and prize categories, but they do not provide separate odds for each individual tier in this article’s fact set.

The change should therefore be read as a comparison of the overall prize-winning chance. It should not be treated as a promise of a win, a guarantee of a return, or evidence that a particular number-selection method is better than another. The two-round design gives one paid line two entries, but players still face chance-based draws.

Number selection does not improve the underlying odds. Choosing personal numbers, using a random selection or changing a selection from one draw to another does not create a rules-based advantage. The relevant change is the structure of the entry itself: one £2 line is entered into two rounds.

The approximately 1 in 4.9 figure also should not be used to estimate the value of a ticket. A chance of winning any prize does not say how much that prize will be, whether it will be won in one round or both, or whether it will be a fixed cash prize or a share of the jackpot pool.

The New Lotto Prize Structure

The revised UK Lotto prize structure combines per-round fixed prizes with a jackpot pool shared across the two rounds. The jackpot pool is not treated as two completely separate jackpots. That point is important because the existence of two drawing machines does not mean the game creates two independent jackpot pots.

Other Lotto prize tiers remain fixed cash prizes and are paid per round. As a result, a single line may qualify for a fixed cash prize in the first round, the second round, or both. If it qualifies in both, the relevant prize outcomes are assessed by round rather than by merging the two sets of numbers.

Players can win a prize by matching two or more main numbers in a single round. The Bonus Ball also has a role in the higher prize structure. Matching five main numbers plus the Bonus Ball awards a fixed £1 million prize.

Matching all six main numbers in a round qualifies a player for the jackpot prize, which Allwyn describes as at least £1 million. Separately, Lotto jackpots continue to start at £2 million. These descriptions refer to different parts of the prize explanation: the six-number match is the qualification for the jackpot category, while the advertised starting jackpot is £2 million.

The jackpot can roll over up to five times. If it has not been won under the relevant rules by that point, a must-be-won draw takes place on the sixth draw. The supplied facts establish the rollover limit and the sixth-draw must-be-won stage, but do not add further detail about how a particular must-be-won prize is distributed. Players should rely on the applicable rules for the precise treatment of that draw.

For a wider view of the UK game and its published outcomes, readers can also check the United Kingdom lottery results.

How Millionaire Pathways Differ

The two-round format creates more than one route to a million-pound prize. The clearest fixed route is matching five main numbers plus the Bonus Ball in a single round, which awards £1 million.

A second route is the jackpot category. Matching all six main numbers in a round qualifies the player for the jackpot prize, described by Allwyn as at least £1 million. The jackpot starts at £2 million and can roll over up to five times before the sixth draw becomes must-be-won.

The two rounds also mean that one line has two rounds in which one of these outcomes can occur. A line may win in either round or in both, although that possibility does not mean that every line will produce a major prize or that the jackpot amount is doubled for every entry.

Allwyn projected that the revised structure would increase the number of Lotto millionaires from approximately 140 per year to approximately 345 per year. Those are projections about the expected number of millionaires under the revised structure, not a guarantee for any particular draw, ticket or player. They should not be confused with the fixed £1 million prize available for matching five main numbers plus the Bonus Ball.

The important distinction is between a millionaire prize pathway and the overall chance of winning any prize. The approximately 1 in 4.9 overall figure includes the game’s prize outcomes as a whole. It does not mean that the chance of winning £1 million or the jackpot is 1 in 4.9.

Existing Tickets And Timing

The format change does not rewrite the prize terms for tickets that took part before the launch. Tickets bought before June 7, 2026 remain governed by the previous Lotto prize tiers for the draw in which they participated, even if the prize is claimed after the format change.

The relevant date is therefore linked to the draw participation covered by the ticket, not simply the date on which a winner presents the ticket for payment. A later claim does not move an older entry into the new two-round prize structure.

This is a useful distinction for anyone checking an older ticket after the launch. The revised rules apply to the revised format, while an earlier ticket remains connected to the previous prize tiers for its participating draw. If there is uncertainty about an individual entry, the applicable National Lottery rules and claim process should be checked rather than assuming that the newest format applies retroactively.

Claims And UK Lottery Winnings Tax

The UK Lotto claim period is separate from the format change. Draw-game prizes must generally be claimed within 180 days after the relevant draw, subject to the extension procedure described in the applicable rules. Prizes not claimed within the applicable claim period are forfeited.

The phrase relevant draw matters for a two-round entry because the line participates in two rounds within the same draw. Players should keep the ticket or other entry evidence and check the official claim instructions for the applicable prize. The general 180-day period should not be treated as permission to delay checking a winning line, particularly when a ticket may have more than one result to review.

The tax position is also distinct from the new entry mechanics. In the UK, customer gambling winnings are tax-free regardless of the amount won. The tax is imposed on operator profits or stakes through gambling duties instead; it is not a separate tax bill sent to the winner because a Lotto prize was paid.

For the 2026 to 2027 tax year, UK Lottery Duty is set at 12% of the price paid or payable for a lottery ticket or chance. That duty applies to the operator rather than being a separate tax bill for the winner. In other words, the £2 line price and the operator’s duty treatment should not be confused with income tax charged to a successful player.

The UK treatment may differ from the rules in jurisdictions that tax prize income. This article concerns the UK National Lottery product.

What Players Should Remember

The UK Lotto 2026 changes are primarily a change to how one line enters the draw. For £2, a line automatically takes part in two rounds, with each round using six main numbers from 59 balls and a Bonus Ball. The rounds are drawn separately, using two drawing machines, and a line can win in one or both.

The overall chance of winning any Lotto prize is approximately 1 in 4.9 under the revised format, compared with approximately 1 in 9.3 under the previous format. That comparison does not describe the jackpot odds and does not make any number-selection approach more effective.

Prize sharing is another central point. The jackpot pool is shared across the two rounds rather than being treated as two completely separate jackpots. Other prize tiers are fixed cash prizes paid per round. The £1 million five-main-numbers-plus-Bonus-Ball prize is separate from the jackpot pathway, while matching all six main numbers qualifies for the jackpot category.

The revised format began on June 7, 2026, but older tickets remain tied to the previous prize tiers for their draw. Claims generally need to be made within 180 days, and unclaimed prizes are forfeited. Finally, UK lottery winnings remain tax-free for customers, while the 12% UK Lottery Duty for the 2026 to 2027 tax year applies to the operator.

Lottery play should be treated as entertainment rather than a way to make money. Set a spending limit, avoid chasing losses and only play if the cost fits within that limit. The two-round structure changes the entry mechanics, not the need to make careful, responsible decisions.

FAQ

When did the revised UK Lotto format begin?

The revised format took effect on June 7, 2026. Tickets bought before that date remain governed by the previous Lotto prize tiers for the draw in which they participated, even if the prize is claimed later.

How much does one UK Lotto line cost under the new rules?

A Lotto line costs £2. Each £2 line automatically enters two separate rounds in the same draw, so a second line purchase is not required to enter the second round.

Does one line have two separate jackpot pools?

No. The jackpot pool is shared across the two rounds rather than being treated as two completely separate jackpots. The rounds themselves are separate draws using two drawing machines.

What are the UK Lotto odds 2026 players should know?

The overall chance of winning any Lotto prize improved from approximately 1 in 9.3 under the previous format to approximately 1 in 4.9 under the two-round format. This is an overall prize-winning figure, not a jackpot or individual-tier figure, and it does not make any number-selection strategy more effective.

What is the UK Lotto claim period?

Draw-game prizes must generally be claimed within 180 days after the relevant draw, subject to the extension procedure described in the applicable rules. Prizes not claimed within the applicable claim period are forfeited.

Are UK lottery winnings taxed?

Customer gambling winnings are tax-free in the UK regardless of the amount won. For the 2026 to 2027 tax year, UK Lottery Duty is set at 12% of the price paid or payable for a lottery ticket or chance, but that duty applies to the operator rather than being a separate tax bill for the winner.