BET £10 ON TENNIS AND GET £20 FREE BET AND 25 FREE SPINS ON FISHIN FRENZY

Start your tennis betting with a winning serve. Bet £10 on tennis and get £20 in free bets plus 25 free spins on Fishin’ Frenzy. Add in live specials, boosted accas, and bet builders — and you’ve got a game, set, and match.

New Players Only. Free bet – one-time stake of £20, min odds 1.5, stake not returned. 1X wager the winnings. Wager from real balance first. Wager calculated on bonus bets only. Max conversion: £200. Free bets and Bonuses are valid for 7 days. Limited to 1 sport & 5 casino brand/s within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply.

Tennis Betting at 21BetsCasino

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Ace your tennis bets with extras you won’t find on court. From live in-play specials to boosted doubles and custom bet builders, 21BetsCasino serves up everything you need to stay ahead of the game.

WEEKEND CASHBACK

ACCA SUPER BOOST

BET BUILDER

MY TEAMS

Tennis Betting Online: Every Point Counts

Tennis isn’t played on a clock — it’s rallies, sets, and sudden momentum shifts that can flip a match in seconds. At 21BetsCasino, powered by BetConstruct, we deliver sharp markets, live betting, and full coverage of the world’s biggest tournaments. From Wimbledon on grass to the French Open on clay, or late-night battles in Melbourne, you’ll find competitive odds and tools to back your plays.

With ATP, WTA, and Challenger tours running all year round, tennis is a dream for bettors. Markets range from match winners to deeper props like total aces, double faults, or first-set results, giving you endless ways to get involved.

And when the action heats up, tennis in-play betting takes centre stage. Odds shift in real time with every point, and at 21BetsCasino you can react instantly, placing smart wagers as the match unfolds.

Why Bet on Tennis with 21BetsCasino?

We don’t just list markets — we give you the edge with features designed for smarter tennis betting.

Powered by BetConstruct – Our sportsbook backbone delivers real-time accuracy across every tennis market, from Grand Slams to Challengers.
My Teams – Follow your favourite players and tournaments for personalised news, stats, and insights tailored to your bets.
Accas & Bet Builders – Stack multiple legs into one slip or build a custom bet on a single match. More flexibility, more ways to play.
Seamless Mobile Play – Whether you’re courtside or on the sofa, our sportsbook runs smoothly on mobile and desktop alike.

TENNIS BETTING ODDS AND MARKETS

In tennis, every serve, rally, and swing can shift the momentum — and your betting edge. That’s why at 21BetsCasino, we give you more than just the basics. From the thrill of backing a straight winner to the finer details like total aces or tie-break drama, our sports betting platform puts the full range of tennis betting markets at your fingertips.

Whether it’s centre court at Wimbledon, a clay battle in Paris, or late-night action from Melbourne, you’ll find odds that stay sharp and markets that move with the game. Tennis isn’t just about who wins, it’s about how they get there, and we’ve got every angle covered.

Match & Set Winners

The classics. Back your pick to win the match or predict exactly who takes each set — straightforward, high-stakes action.

Total Games & Sets

Will it be a quick straight-sets victory or a five-set marathon? Bet on the number of games or sets and watch the drama unfold.

Handicap Betting

Level things up by giving underdogs a head start or favourites a hurdle. Perfect for turning a one-sided clash into a betting opportunity.

Prop Bets

Go deeper into the stats. Wager on aces, double faults, tie-breaks, or who breaks serve first. Every rally can pay off.

Outright Winners

Think you know who’ll lift the trophy? Place your bet before the first ball is struck and ride the tournament all the way through.

Accas

Combine multiple bets into one slip for bigger potential returns. The more selections, the higher the risk and reward.

Over / Under Bets

Bet on the length of the battle by predicting if the total games or sets will go over or under a set number.

Winning Margin

Just like correct score betting, this focuses on the winning margin in a game, set, or the entire match.

SERVE WITH 21BETSCASINO

TENNIS BETTING TIPS

We’re not about giving away “guaranteed winners” (they don’t exist), but understanding tennis can give you an edge.

Surface Matters

Nadal on clay isn’t the same as Nadal on grass. Player performance can vary massively depending on the surface.

Fitness & Form

Tennis is relentless. Keep an eye on injuries, fatigue, and travel schedules.

Head-to-Head Records

Some players simply have the psychological edge over others.

In-Play Momentum

Don’t be afraid to adjust mid-match; that’s where live tennis betting thrives.

Bet on Tennis Tournaments Worldwide

From centre court at Wimbledon to underdog runs in qualifying rounds, we cover it all. Here’s where you’ll find action at 21BetsCasino:

LEAGUE	ABOUT
Grand Slams	Wimbledon, French Open, US Open, and Australian Open. The biggest names, the longest matches, and the markets everyone wants in on.
ATP & WTA Tours	Weekly tournaments across the globe, offering consistent betting opportunities.
Challenger & ITF	For those who like finding value in up-and-comers before they hit the big stage.
Exhibitions & Specials	Off-season events and charity matches with their own unique markets.

Whatever surface they’re playing on — grass, clay, or hard court — you’ll find full coverage with odds that move as fast as the rallies.

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BET £10, GET £20 FREE BET AND 25 FREE SPINS ON FISHIN FRENZY

New Players Only. Free bet – one-time stake of £20, min odds 1.5, stake not returned. 1x wager the winnings from the Free Bet / 50x wager any winnings from the free spins within 7 days. Contribution varies per game. Available on selected games only. Wager from real balance first. Wager calculated on bonus bets only. Max conversion: £200 from Free Bet or from Free Spins: £20. Free bets and Bonuses are valid for 7 days. Limited to 1 sport & 5 casino brand/s within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply.

21BETSCASINO TENNIS BETTING NEWS

Want to stay ahead of the match? 21Bets News serves up the latest tennis updates, match previews, betting insights, and form guides straight to you. From surprise withdrawals to key stats that swing a set, we keep it sharp and focused. It’s your tennis betting companion – no noise, just the facts.

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Sport News

US Open Tennis 2025 – Full Guide with Schedule, Prize Money and Betting Odds

Live Tennis Betting: Every Point Counts

In tennis, momentum is everything. A player can look unbeatable one set, and totally unravel the next. That’s where live tennis betting shines. At 21BetsCasino, our sportsbook lets you bet point by point, set by set, with odds that shift instantly.

Want to back a player to break serve after two shaky double faults? Or jump on an underdog surging into a tie-break? With live betting, you don’t just watch the match – you’re in it.

FAQs

Is tennis betting safe at 21BetsCasino?

Yes. We’re licensed in the UK and MGA, with secure payments and responsible gambling tools.

Can I bet live during tennis matches?

Absolutely. With our in-play betting, you can place wagers point by point as the action unfolds.

Do you cover all major tennis tournaments?

Yes. From Grand Slams to weekly ATP and WTA events, you’ll find full coverage with sharp odds.

Can I bet on tennis from mobile?

Yes. Our sportsbook is fully optimised for mobile, with the same smooth experience as desktop.

I don't understand the current odds format being displayed.

We offer six different ways to look at the odds (Decimal, Fractional, American, Hong Kong, Malay, and Indonesian) so you can pick the one that makes the most sense when figuring out what you could win.

Wanna change it? No sweat:

Head over to the right side of your screen.
Look for the vertical ‘…’ (ellipsis).
Click it, then hit the Gear Icon to choose your favorite display.

Just remember: no matter which format you use, the actual outcome and what you could get paid are exactly the same!

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Tennis might be the feature court, but it’s not our only grand slam! At 21BetsCasino, we cover a huge selection of sports betting markets. Our betting markets are rapid, straightforward, and designed to make every set count.

Horse Racing

MMA

Formula 1

Basketball

Tennis

Golf

Boxing

ESports

BECAUSE THE GRAND SLAM DESERVES A GRAND BET

Getting started with tennis betting at 21BetsCasino is a breeze. Once you’re logged in, head to our sportsbook, powered by BetConstruct, where all the latest fixtures and odds are updated in real time. Whether it’s the Grand Slams or ATP and WTA events, everything is organised to help you dive straight into the action.

Pick your match, select your market – from a straightforward set winner to more advanced options like set betting, in-play specials, or multi-leg accumulators – and enter your stake. Confirm your bet, and it’s live.

And with everything designed mobile-first, you’ll enjoy a smooth, seamless experience on your phone, from live odds to accumulators, just as easily as on your desktop.

How to Bet on Tennis Online

Getting started is as straightforward as a clean forehand winner:

Log in to your 21BetsCasino account.
Head to the Tennis section of our sportsbook.
Browse fixtures, live games, or outright markets.
Choose your bet type, enter your stake, and confirm.

From there, sit back and let the match (and your bet) play out.

Live Tennis Odds

Experience the thrill of live tennis betting with real-time odds at 21BetsCasino. As the match unfolds, watch the odds shift with every serve, every rally, and every point. Whether you’re betting on game winners, set scores, or unique in-play markets, you’ll find up-to-the-minute updates, so you never miss a moment of the action. With our smooth mobile and desktop interface, placing live bets has never been more exciting or convenient. Stay on top of the game and bet live, right when it matters most!

Betting on Classic Tennis Rivalries

Some tennis matches are more than just games — they’re battles for the ages. Whether it’s Federer vs. Nadal at Wimbledon or Serena Williams taking on her toughest rivals at the US Open, these iconic matchups deserve special attention. Keep an eye on head-to-head statistics, playing styles, and past form to make the most of your bets when these legends meet on court.

Bet Builders & Accas

Wanna mix things up? With Bet Builders, you can combine markets within a single match — think winner, aces, or set scores, all in one bet. Or go bigger with Accas, stacking multiple bets across matches or tournaments. More control, more chances to win, more excitement!

Fast, Flexible Tennis Betting Payments

Betting on tennis should be smooth from start to finish — and that includes deposits and withdrawals. At 21BetsCasino, we support a wide range of trusted casino payment methods like Visa, Mastercard, Skrill, Neteller, and more. All transactions are fast, secure, and fully encrypted, so you can focus on your bets, not your balance.

Tennis Betting for UK & MGA Players

21BetsCasino is fully licensed in both the UK and MGA, giving you peace of mind that every market is fair, regulated, and above board. Whether you’re betting in London, Leeds, or Lisbon, you’ll get the same sharp odds and reliable payouts.

Safe, Secure, and Responsible

Tennis betting should always be enjoyable. At 21BetsCasino, we’re fully licensed and UKGC-compliant, with responsible gambling tools built in. Set deposit limits, take timeouts, or use self-exclusion — you’re always in control. A smart bet is a fun one, and that’s how we believe it should stay.

⚠️ Please note: Always check your local laws to ensure betting is legal in your jurisdiction and that 21BetsCasino is available to you.