Tennis Betting Sites & Free Bet Offers 2025

Check out our latest tennis free bets and betting offers from the best tennis betting sites in the UK.

Updated: February 20, 2025 at 12:33 pm GMT+0
Fact Checked by Will Jackson

From grass to clay, hard courts to those indoor, you can play tennis almost anywhere. For that reason, playing and watching the sport has grown, and through that growth, so has betting on tennis.

With the four majors throughout the year, plus other events, there’s always something around the corner, and that includes great tennis free bet offers that you can claim before placing your wager.

Best Tennis Betting Sites

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SpreadEx logo
1
SpreadEx
£60 in free bets when you bet £10
Bet £10 Get £60 in Free Bets. 18+ gambleaware.org. Spread betting losses can exceed deposit. Place a qualifying £10 fixed odds bet at odds of 1/2 or greater and get 3x £10 free fixed odds bets in consecutive days and 6x £5 free spread bets across consecutive days. Qualifying bet cannot be placed in-play or cashed out early. Free bets expire in 28 days if unused.
bet365 logo
2
bet365
Bet £10 & Get £30 in Free Bets
#Ad. Min deposit requirement. Free Bets are paid as Bet Credits and are available for use upon settlement of qualifying bets. Min odds, bet and payment method exclusions apply. Returns exclude Bet Credits stake. Registration required. Time limits and T&Cs apply.
Bet442 Sport logo
3
Bet442 Sport
Bet £20, Get £20 in Free Bets
#ad. 18+. Gamble Responsibly. Gambleaware.org. New Customers Only. Min deposit £20. Maximum one £10 Free Bet & two £5 Bet Builder Free Bets. Qualifying bet must be placed at odds of Evens (2.00) or greater. Paid as bonus tokens: Token 1 Min odds Req: 4/5 (1.80). Token 2 & 3 are valid for Bet Builder only and are subject to min odds of 2/1 (3.00). T&Cs Apply.
Betfred logo
4
Betfred
Bet £10, Get £50 in Free Bets
Claim Offer
New customers only. Register (excl 05/04/25), deposit with Debit Card, and place first bet £10+ at Evens (2.0)+ on Sports within 7 days to get 3 x £10 in Sports Free Bets & 2 x £10 in Acca Free Bets within 10 hours of settlement. 7-day expiry. Eligibility exclusions & T&Cs Apply. Eligibility & payment exclusions apply. Full T&Cs apply.
BoyleSports logo
5
BoyleSports
Get £40 in Free Bets + 25% Bet Builder Boost on Every Match
18+. New UK customers (Excluding NI) only. £40 in FREE Bets (FB) as £30 in sports bets & a £10 casino bonus (CB). Min Deposit £10. Min stake £10. Min odds Evs. FB applied on 1st settlement of any qualifying bet. FB 7-day expiry. 1 FB offer per customer, household & IP address only. Account & Payment restrictions. 14 days to accept £10 CB, then active for 3 days. CB 5x wagering & max redeemable £100. Game restrictions apply. Cashed out/Free Bets won’t apply. 30 days to qualify. 18+. Digital customers only. Min Odds of (3/1). Max stake 20. Available on one bet per selected event. 25% Boost. Boost will be added once all selections have settled. Max boost payout £/€1,000. Offer does not apply to multiple bets. Free/void/cashed out bets won’t qualify. T&Cs apply.
Pub Sports logo
6
Pub Sports
Bet £10 Get £10 + 50% Acca Boost on all Football Games
New customers only. £10 in real money. Bets placed on sports at odds of 2.00 or more to qualify. Bets must be placed 24 within registration. £10 free bet must be wagered on sports. T&C's apply. Gamling can be addictive, play responsibly, 18+.
KWIFF logo
7
KWIFF
Bet £10, Get £30 in Free Bets
Qualifying bet of £10 at min. odds 2.0 within 5 days of registration, E/W excluded.Get 3 x Free Bets: 1 x £10 Football, 1 x £10 Racing, 1 x £10 Acca (Min 4 selections). 7-day expiry. New selected customers & 18+ only. Min. deposit of £10. Full T&Cs apply
*New members only. £10+ bet on sportsbook (ex. virtuals) at 1.5 min odds, settled within 14 days. Free Bets: accept in 7 days, valid 7 days on sportsbook only. 2x£5 Free Bets for Bet Builder only. Stake not returned. T&Cs + deposit exclusions apply. **UK and Irish horse racing win/each-way bets placed after 9am on race day. Max enhancement £50k/day. Rules and exclusions apply. Click here for full T&Cs.. Bet Responsibly. GambleAware®. 18+
talkSPORT BET logo
9
talkSPORT BET
Get up to £40 in Footy Free Bets
18+ New customers only. Opt in via mobile device or app, bet up to £40 (min. £20) on any football market at odds of 2.00+, in 7 days. Get up to £40 in free bets on selected markets. Bonuses expire in 7 days. T&Cs apply. GambleAware.org | Please gamble responsibly
Lottoland Sports logo
10
Lottoland Sports
Bet £10 Get £20 Free Bet
18+, New customers only. Deposit and place your first £10 bet on sports and we'll give you a £20 Free Bet. Minimum odds on qualifying bet 1/1 (2.0). Only deposits via debit cards will qualify. Full T&Cs Apply. gambleaware.org

Tennis is a great spectator sport and even more enjoyable when having a bet, whether it be on the outright winner of a tournament, the match odds or betting in-play on set betting or who will win the next game.


Grand Slam Tennis

The four showpiece events in tennis are known as the Grand Slams.

These are the highest-ranking tournaments which the best players strive to win to have their names recorded in the history books and be remembered among the greats of the sport.

The Australian Open is the first Grand Slam of the year and is always a great pointer towards the rest of the season, showing us who can contend and if anyone could struggle.

The French Open is the only Grand Slam to be held on clay and this means a unique challenge for players, so it is always a great tournament to watch and see who adapts best to the slower conditions here. Check out our French Open Betting page for all the latest betting offers, odds and tips.

Wimbledon is the pinnacle of the grass court season in tennis and without a doubt the biggest tournament for fans in the UK. The Wimbledon complex is fantastic, and coverage is always deep here, so you can bet on superstars on the main courts, or lesser players on the smaller courts over these two weeks. Check out our Wimbledon Betting page for all the latest betting offers, odds and tips.

The US Open takes place in August and is the final Grand Slam of the season, so the last chance for players to show off their credentials and pick up the last major title on offer. Check out our latest Tennis Tips for the US Open.


How to get Tennis Free Bets

Anyone looking to place wagers on the Grand Slam events or other major tournaments should try to pick up tennis free bets.

Most major bookmakers have tennis free bets available and we have all of them right here.

To claim free bets on tennis, click through to your preferred bookmaker from one of our links and follow the instructions to create your account and make your first deposit.

You will probably have to place a qualifying bet to get the free bets, with most bookmakers requiring this wager to be placed at certain minimum odds.

After you have followed these quick and easy steps, the free bets should be credited automatically into your account, after which you can start checking out our tennis tips!


What to think about when Betting on Tennis

Betting on tennis involves taking a wide range of factors into account. The form of players is an obvious place to start, with recent results playing a key role in how confident they are.

The surface will have a big impact on a player’s chances of winning too. Some players really thrive on one type of court, for example Rafael Nadal is almost unbeatable on clay. Pete Sampras was unstoppable on grass back in the day, dominating Wimbledon every year.

Selecting the right market is also crucial when betting on tennis tournaments like the US Open. Of course, you can bet on the winner of the tournament, as well as individual matches either before they start or in-play. But you might find more value in the handicap odds, especially for clashes that are expected to be a significant mismatch between an elite star and an also-ran.

Head-to-head records are worth checking out when betting on tennis too. Sometimes players tend to dominate against a particular opponent, perhaps as their style is well suited to facing them across the net.


Main Tennis Betting Events of the Year

Most tennis betting is concentrated around the four Grand Slam tournaments, which are spaced out through the year.

The Australian Open kicks things off, held every January in Melbourne. As it is played so early in the tennis season, the Australian Open has become synonymous with shock results. Just like the US Open, the Australian Open is played on hard courts.

Every year seems to see the clay-court season squeezed into a shorter period, but the French Open remains a highlight of the sporting calendar. Inevitably, Rafael Nadal comes out on top at Roland Garros.

Following on shortly after the French Open is Wimbledon, which takes place at the height of the English summer. Almost as famous for its traditions like The Queue and strawberries and cream, Wimbledon is the sole major grass-court tournament on the tennis calendar and the 2020 tournament was cancelled due to COVID-19.

Lastly, the US Open is the final Grand Slam tournament of the year. Held at Flushing Meadows in New York City, this celebrity-laden event is one of the last chances for players to scoop plenty of ranking points.

Both the ATP and the WTA tour wrap up their seasons with a glamorous finals event which sees the most successful players of the year face off in a round-robin format.


ATP World Tour

The second highest ranking tennis events after grand slams are the ATP World Tour Masters 1000.

This series of nine tennis tournaments sees each winner receive 1000 ranking points with the top eight players going on to compete in the ATP World Tour Finals in November at the end of the tennis year.

These ATP tour events are held annually throughout the year in various destinations around the globe at Indian Wells, Miami, Monte Carlo, Madrid, Rome, Toronto, Cincinatti, Shanghai and Paris.