EuroMillions
EuroMillions is a transnational lottery operated across multiple European jurisdictions. This guide breaks down the draw structure, odds, prize distribution, and the mathematics behind participation.
Game Mechanics
Players select five numbers between 1 and 50, then two additional numbers (called Lucky Stars) between 1 and 12. The draw selects matching numbers in the same ranges. A match of all seven numbers wins the top prize.
The game has no fixed jackpot. Prize pools are shared among winners in each tier. The top prize carries over to the next draw if no one matches all seven numbers.
EuroMillions also runs a supplementary draw called EuroMillions Hotpicks in some markets, which uses the same base five numbers but different matching rules.
Prize Tiers and Odds
EuroMillions has 13 prize tiers. The odds of winning any prize sit around 1 in 13. Here is the structure:
Tier 1 (Jackpot): Match 5 numbers + 2 Lucky Stars. Odds: 1 in 139,838,160.
Tier 2: Match 5 numbers + 1 Lucky Star. Odds: 1 in 6,991,908.
Tier 3: Match 5 numbers + 0 Lucky Stars. Odds: 1 in 3,107,520.
Tier 4: Match 4 numbers + 2 Lucky Stars. Odds: 1 in 621,216.
Tier 5: Match 4 numbers + 1 Lucky Star. Odds: 1 in 31,060.
Tier 6: Match 3 numbers + 2 Lucky Stars. Odds: 1 in 14,125.
Tier 7: Match 4 numbers + 0 Lucky Stars. Odds: 1 in 13,811.
Tier 8: Match 2 numbers + 2 Lucky Stars. Odds: 1 in 985.
Tiers 9-13: Various combinations of 3 or 2 main numbers with 1 or 0 Lucky Stars, with odds ranging from 1 in 29 to 1 in 54.
Prize amounts in each tier depend on the total pool and the number of winners. No tier has a guaranteed cash amount except the jackpot structure, which rolls over unclaimed.
History and Operation
EuroMillions launched in 2004 as a collaboration between national lottery operators in France, Spain, and the United Kingdom. The lottery expanded to include Austria, Belgium, Ireland, Luxembourg, Portugal, and Switzerland.
Each participating country's national lottery operator manages the game under supervision from local gambling regulators. Draws take place in Paris. Prize claims follow the rules of the country where the ticket was purchased.
The game remains one of Europe's largest lotteries by participation and jackpot size. No single operator owns the lottery; instead, it functions as a consortium of state and licensed bodies.
Draw Schedule and Timing
EuroMillions draws occur twice a week: Tuesday and Friday evenings. Draw times vary by country but typically take place in the early evening (Paris time). Players must submit tickets before the official cut-off time on draw days, which is set by their local operator.
Results are published immediately after the draw. Winners have a standard deadline to claim prizes, usually between 90 and 180 days depending on the country of purchase.
Probability and Expected Value
The overall probability of winning any prize in EuroMillions is approximately 1 in 13. This means a single ticket has a 13% statistical chance of returning something across all 13 tiers.
The expected value of a standard ticket is negative. Money spent on tickets exceeds the average payout across all players over time. This is standard for lotteries: they retain a percentage of all stakes to cover operations, retailer commissions, and state revenue.
Syndicates reduce per-person cost and increase the chance of matching lower-tier prizes, but they do not change the fundamental odds of the jackpot. A syndicate of 10 players has 10 times the cost but also 10 times the chance of a shared win. Expected value remains negative per participant.
The top prize carries mathematical weight because it grows over time. Higher jackpots do not change the odds of winning, but they do improve the return on investment relative to stakes in certain drawing cycles.
Tax Treatment
Tax implications depend on the country where the ticket was purchased. In France and Spain, EuroMillions winnings are subject to withholding tax at the point of claim. The UK does not tax lottery winnings. Germany, Austria, and Belgium apply varying rates to prizes above certain thresholds.
Winners must declare large prizes according to local tax authority rules. Some countries require lump-sum withholding before the prize is released; others allow payment of the full amount with separate tax filing. Check the regulations of the country where your ticket was bought.
Winnings transferred across borders may incur additional tax obligations in the winner's country of residence. Consult a local tax professional if your prize is substantial or if you reside outside the country of purchase.
Frequently Asked Questions
What is the difference between the main numbers and Lucky Stars?
Players choose 5 main numbers from 1 to 50 and 2 Lucky Stars from 1 to 12. The draw selects the same. Matching all five main numbers is harder than matching the Lucky Stars, so a ticket with 5 main + 1 Lucky Star pays less than 5 main + 2 Lucky Stars. Each combination creates a separate prize tier.
How often does the jackpot roll over?
The jackpot rolls over whenever no one matches all seven numbers (5 main + 2 Lucky Stars) in a draw. There is no fixed cap on rollover draws; the jackpot can accumulate across multiple weeks. Draws occur twice per week (Tuesday and Friday), so the jackpot can grow significantly during hot periods of no winners.
What happens to unclaimed prize money?
Unclaimed prizes in each tier are returned to the pool or retained by the operating lottery authority, depending on the country's rules. Most jurisdictions have a claims deadline of 90 to 180 days. After that window closes, unclaimed money is typically allocated to state funds or reinvested into the lottery reserve.
Can I play EuroMillions from outside Europe?
Participation rules depend on where the ticket is purchased. Online platforms like Betarama may allow play from certain countries, but you should verify the terms of the service in your jurisdiction. Winning a prize does not guarantee you can claim it if you are not resident in a participating EuroMillions territory.
What are the actual odds of winning any money at all?
The odds of winning at least one prize (matching at least two main numbers or one Lucky Star) are approximately 1 in 13. This includes the smallest payouts. The odds of winning the jackpot are 1 in 139,838,160. The remaining 12 tiers offer intermediate odds and payouts.
Does a syndicate improve my mathematical chances of winning?
A syndicate does not change the odds of any single ticket. If 10 people pool stakes and share a ticket, the group's combined chances improve by a factor of 10. But each person's stake is also divided by 10, and so is any prize. The expected value per person remains the same. Syndicates are useful for spreading cost, not for improving individual probability.
