Tennis bettors following the four major tournaments in 2026 have a dedicated full-year promotion at 1xBet that delivers on two fronts simultaneously. Grand Slam Tournaments runs from January 12 through September 13, 2026, covering the Australian Open, Roland Garros, Wimbledon, and the US Open in sequence. Every qualifying bet on Grand Slam matches earns promotional tickets for prize draws and contributes toward a guaranteed free bet that pays out automatically at the end of each tournament — no draw required, no luck involved for that part. Five prize draws run across the full promotion, including a final draw on September 16, 2026 where three winners each take home $10,000 in cash. The prize pool also includes MacBook Pro 16″ M4 Max, Sony PlayStation 5 Pro, Garmin Fenix 8 Pro, and Apple AirPods Max for dozens of additional winners.
Two Reward Systems in One Promotion
Grand Slam Tournaments combines a guaranteed bonus with a competitive prize draw in a way that makes every bet count toward something concrete.
The guaranteed free bet is tied to your activity within each individual tournament. The more qualifying bets you place during that tournament window, the higher the percentage of your average stake that comes back as a free bet when the event concludes. This return is automatic — it does not depend on where your tickets land in any draw.
Promotional tickets accumulate with every qualifying bet and feed into tournament-specific prize draws plus one final draw that pools all tickets earned across the entire promotion. The final draw uses all tickets from all four tournaments, excluding winning tickets from earlier draws, giving high-volume bettors across the season a compounding advantage in the biggest prize pool.
Grand Slam Tournaments at 1xBet
Guaranteed Free Bet: How the Percentages Work
At the conclusion of each Grand Slam tournament, a free bet credits automatically based on how many qualifying bets you placed during that tournament’s window. The calculation uses your average stake across those bets:
- 2 to 5 bets — 10% of your average stake
- 6 to 8 bets — 20% of your average stake
- 9 to 11 bets — 30% of your average stake
- 12 to 14 bets — 40% of your average stake
- 15 or more bets — 50% of your average stake
The maximum guaranteed free bet per tournament is $300. Free bets below $0.50 are not credited. The bonus credits as a promo code within 72 hours after the tournament ends and must be used within 7 days. Wagering requirement: place a pre-match or live accumulator with at least 3 selections each at odds of 1.5 or higher on any sport. Only one guaranteed bonus per tournament per account.
Practical example. Place 15 qualifying bets during Wimbledon with an average stake of $20. Your guaranteed free bet is 50% of $20 — a $10 promo code credited automatically within 72 hours of the final. Across all four Grand Slams at that pace, that is up to $40 in guaranteed free bets before a single draw ticket is considered.
Earning Tickets for the Prize Draws
The minimum qualifying bet is $2. Singles must be at odds of 1.4 or higher. Accumulators require at least two selections each at odds of 1.2 or higher, with at least one selection on a Grand Slam match. Both winning and losing bets count. Bonus account bets, promo code bets, canceled bets, sold bets, advance bets, and refunded bets do not qualify.
Ticket scale by stake:
- $2 — 1 ticket
- $5 — 3 tickets
- $10 — 10 tickets
- $20 — 25 tickets
- $40 — 60 tickets
- $60 — 90 tickets
- $100 — 180 tickets
- $200 — 380 tickets
- $400 — 800 tickets
- Over $450 — 1,000 tickets
There is no cap on ticket accumulation. Tickets credit automatically after each qualifying bet settles.
Prizes of Grand Slam Tournaments
Five Prize Draws Across the Full Season
Australian Open draw — February 3, 2026 (tournament: January 12 – February 1, 2026)
Superprizes: $5,000 cash (3 winners), iPhone 17 Pro Max (5 winners), Samsung Galaxy S25 Ultra 12/512GB (10 winners), Sony PlayStation 5 Pro (10 winners), Apple AirPods Pro 3 (20 winners).
Free bets: $100 (10 winners), $50 (30 winners), $20 (50 winners), $10 (70 winners), $5 (100 winners).
Bonus points: 5,000 points (10 winners) down through 50 points (200 winners) across seven tiers.
Roland Garros draw — June 9, 2026 (tournament: May 18 – June 7, 2026)
Superprizes: $5,000 cash (3 winners), iPhone 17 Pro Max (5 winners), Samsung Galaxy Flip7 (10 winners), Apple Watch Ultra 2 (10 winners), Samsung Galaxy Buds3 Pro (20 winners).
Free bets and bonus points structure identical to the Australian Open draw.
Wimbledon draw — July 14, 2026 (tournament: June 29 – July 12, 2026)
Superprizes: $5,000 cash (3 winners), iPhone 17 Pro Max (5 winners), Samsung Galaxy S25 Ultra 12/512GB (10 winners), Samsung Galaxy Watch Ultra 2025 (10 winners), Apple AirPods 4 ANC (20 winners).
Free bets and bonus points structure identical to previous draws.
US Open draw — September 15, 2026 (tournament: August 31 – September 13, 2026)
Superprizes: $5,000 cash (3 winners), iPhone 17 Pro Max (5 winners), Samsung Galaxy Flip7 (10 winners), Microsoft Xbox Series X (10 winners), Apple AirPods 4 (20 winners).
Free bets and bonus points structure identical to previous draws.
Final draw — September 16, 2026 (all tickets from January 12 – September 13, 2026, excluding winning tickets from earlier draws)
This is the largest draw of the promotion. Superprizes: $10,000 cash (3 winners), Apple MacBook Pro 16″ M4 Max (5 winners), Garmin Fenix 8 Pro 51mm (10 winners), Sony PlayStation 5 Pro (25 winners), Apple AirPods Max (50 winners).
Free bets: $100 (10 winners), $50 (30 winners), $20 (50 winners), $10 (70 winners), $5 (100 winners).
Bonus points across seven tiers for hundreds of additional winners.
Winners of main prizes in one draw are not excluded from subsequent draws. Cash prizes credit to your main balance with no wagering requirement.
Free bet prizes credit as promo codes within 48 hours of each draw, valid for 7 days, and must be wagered as a pre-match or live accumulator with at least 3 selections each at odds of 1.5 or higher.
How to Join Grand Slam Tournaments
Log into your account, navigate to the offer page, and press the “Take part” button. Enable bonus participation under Account Settings. Your profile must include full name, active mobile number, email, and country of residence. Without pressing “Take part,” bets on Grand Slam matches will not generate tickets or count toward the guaranteed bonus.
New players complete registration in minutes via email, phone number, or social media login. Completing identity verification early avoids any delays when cash prizes credit to your account.
Grand Slam Tournaments is part of the wider bonuses offering at 1xBet, which includes a four-deposit welcome package up to $1,500, day-specific free spin promotions without wagering requirements, and an eight-tier loyalty program with improving cashback rates. Players who also enjoy casino games will find that all activity feeds into the same loyalty account.
How to take part at Grand Slam Tournaments
Key Conditions to Know
The promotion runs January 12 through September 13, 2026. Available once per account, family, IP address, and device. Tickets for each tournament draw cover only bets placed during that tournament’s window. The final draw pools all tickets from across the full promotion period, excluding winning tickets from individual tournament draws. The organizer reserves the right to modify or cancel terms at any time without prior notice.
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Aiden Brooks 
