Is tennis betting legal in Ireland?

Sports betting, including Tennis betting, is completely legal in Ireland. Just ensure you’re up to 18 years before you play.

What does +1.5 mean in tennis betting?

When you see a +1.5 sets or games handicap, it simply means the underdog can lose by up to 1 set or 1 game, and your bet will still win.

What does a +120 moneyline mean, and what do -200 odds mean?

+120 means a €100 stake will give you €120 profit. -200 means you must stake €200 to win €100 profit.

What is the best way to bet on tennis?

Start by researching form, head-to-head records, surface performance, use handicaps or in-play bets, and manage your bankroll responsibly.

What happens if a player retires?

It depends on the bookmaker you’re using. The bet may be voided if retirement occurs early, or paid out if at least one set is completed. Just check the rules before betting.

Tennis Betting Guide for Irish Punters

Last update at 19 December, 2025⏲️ Reading time: 14 minutes

Tennis betting is one of the few sports that never stops; betting on tennis is always available for betting all year round. And it has over 1 billion followers all over the world. This is a clear indication of how invested people are in tennis betting online. We have put this guide together to simplify what is tennis betting for Irish players. In this guide, you’ll learn how to find the best tennis betting Ireland, you’ll learn how odds and betting markets work, betting strategies for ATP/WTA betting, and we’ll also be revealing the best apps, promos, and live-betting features you should look out for.

Tennis Betting Sites

We’ve tested many tennis betting sites, and these are the best tennis bookmakers Ireland. We ensured that every bookmaker we tested has a licence. The bookmakers we’ll be listing are all licensed by the Gambling Regulatory Authority of Ireland (GRAI ). The bookmakers also hold licences from international regulatory bodies like the UKGC that ensure that they play fairly and abide by local regulations.

Rank	Rating	Bonus	Get bonus
1	4.8/5	Bet €10 or more, Get up to €20 Matched Free Bets	Read review
2	4.4/5	Deposit €10+ and get a 100% free bet up to €100	Read review
3	4.4/5	Bet €10 - Get €10 in Free Bets	Read review
4	4.8/5	Get 100% up to £50 on First Deposit	Read review
5	4.8/5	100% first deposit sports bonus up to €100	Read review

Best Tennis Betting Sites

Among the tennis betting reviews we’ve conducted, there are a few that are most preferred by our team. These bookmakers are all licensed tennis bookies. The best tennis betting sites are:

BetVictor 4.8/5

BetVictor is among the top tennis betting sites Ireland. It has an advanced Tennis pre-match and in-play betting markets with many betting tools like live streaming, bet builder, cash out, and odds boosts on major tournaments like ATP and WTA matches. It has a dedicated mobile app that’s user-friendly, intuitive, and fast. BetVictor has multiple licences from the Revenue Commissioner, UKGC, and Gibraltar Gambling Commissioner.

Payments: Mastercard, Visa, PaysafeCard, Apple Pay, Google Pay, Bank Transfer, Skrill, Neteller, Trustly, Cryptocurrencies

Visit

TonyBet 4.4/5

Homepage Sportsbetting Tonybet Ireland mobile

TonyBet makes it to the top of our list for the best betting sites. It’s also a licensed bookmaker by the Office of the Revenue Commissioner. Tonybet has strong odds, frequent boosts, and a very advanced in-play market. The website is built to be fast, and you’ll find features like Cash-Out and bet builder.

Payments: Visa, Mastercard, Paysafe Card, Neosurf, Skrill, Neteller, Mifinity, MuchBetter, PayPal.

Visit

QuinnBet 4.4/5

Quinnbet Ireland Betting Horse Racing pc

QuinnBet is licensed by the UKGC and GRAI. QuinnBet offers generous cashback if your selection loses in the final set. Its features include cash-out, bet builder, odds boosts, and weekly free bets. There are so many bonuses, including tennis betting offers. The QuinnBet app and website are modern and advanced, and you’ll enjoy playing on them.

Payments: Mastercard, Visa, Revolut

Visit

BetVictor vs TonyBet

For tennis betting comparison, we’ve tested many tennis odds, including Paddy Power, Bet365 tennis, BoyleSports tennis, BetVictor, TonyBe and many others. But there are 2 betting sites that top our list.

Feature	BetVictor	TonyBet
Odds & Market Depth	It offers more competitive odds and more market selection.	It gives decent odds, though it has fewer niche markets compared to BetVictor.
In-play / Live Betting	Very advanced in-play section with good market coverage, fast bet placement, and Cash-Out.	It has a good in-play betting section, but no reliable live streaming.
Bonus & Promotions	It offers regular free bets, promo offers, and odds boosts on major sports.	It has many ongoing promos. One of the best around.
User Interface & Experience	The interface is clean, fast, and intuitive. It’s good for tennis bettors.	It’s easy to navigate, but it’s less polished. It’s good for casual bettors or punters who are just after bonuses.
Recommended For	Bettors who want consistency, strong odds, and deep markets.	Players who love value, bonuses, and promotional offers.

How We Choose the Best Tennis Betting Sites

Licensing & Safety
We only deal with GRAI-licensed bookmakers. A bookmaker having multiple licences from GRAI, UKGC, or MGA is a plus. Licencing ensures they abide by Irish betting regulations.
Tennis Coverage (ATP, WTA & More)
We look at the coverage of tennis tournaments. We like to see majors like Grand Slams, ATP/WTA Tours, Masters 1000, Davis Cup, and Challenger events available in the tennis betting section.
Variety of Betting Markets
We look through the betting sites’ pre-match and in-play betting markets. We like to see basic and advanced markets like match-winner, handicaps, totals, set betting, player props, next game markets, and in-play specials.
Promotions & Odds Boosts
We check through the bonuses offered by the bookmaker as well as the rules of the promotions. The more flexible the rules and the more promotions they offer, the better their rating. We look for bonuses like free bets, odds boosts, early payout, and tennis-specific promos.
Live Streaming & In-Play Tools
We look for the availability of live streaming, and we check the quality. We want to see the stream and live betting tools be very detailed. Odds should update fast, stream quality should be high, and there should be a quick bet to help players easily place bets.

In addition to these criteria on how we rank tennis betting sites, we also check if the bookmaker has a mobile app, and we test for the app's usability. Lastly, we test the customer support channel to know how reliable and helpful they are. The more criteria a bookmaker can tick in our box, will determine if they are to make it to our list of best licensed tennis bookies. These criteria are what we use to choose the safe tennis betting sites.

How Tennis Betting Works in Ireland

Most of the tennis matches in tournaments like ATP and WTA are played in a best-of-three sets format, while the men’s Grand Slams are played in a best-of-five format. Each of the sets is made up of games scored 15, 30, 40, and game. If both players end up reaching a 6 - 6, a tiebreak is used to decide the set. If you understand tennis betting rules Ireland, and how to bet on tennis, you’ll be able to bet better. Tennis betting is filled with many markets like the match winner, set betting, total games, handicap, and outright. We’ll explain them in more detail shortly.

Most Irish bookmakers have Tennis in-play betting sections where you can place live bets. Odds on pre-match markets are usually stable, while in-play odds are constantly updated. Some of the things you should note about betting in Ireland are that you do not have to pay tax on your winnings, but you need to be at least 18 years of age to place bets in order to fulfil the 18+ tennis betting rules. One thing we’ve noticed about bookmakers in Ireland is that they offer better bonuses compared to UK bookmakers.

Types of Bets & Markets Explained

There are many types of bets you can place on Tennis betting markets. Here, we’ll be breaking them down into different sections and explaining in detail. Let’s get into it!!

Basic Bets

Match Winner: This is the type of bet where you get to pick who will win a match.
Set Winner: Here, you get to predict who will win a specific set

Handicap & Spread Bets

Games Handicap: Under this type of market, one player starts with an advantage or disadvantage. Let’s say Nadal is placed on a handicap of -3.5 games; it simply means he’ll need to win by 4 or more games for a payout.
Set Handicap: Similar to game handicap, but it applies to sets. Let’s say you back Djokovic -1.5 sets, meaning he must win 2–0. If he wins 2–1, he still lost the handicap bet because he only won by 1 set.

Totals (Over/Under games)

Here, you’re betting on whether the total games or sets will exceed or fall short of a number.

Specials

This type of bet is usually on specific events within a match. An example is betting on the first set winner, tie-break occurrence, or the number of aces.

Tennis Combo Bets ( Tennis Accumulator bets/Parlay)

This type of bet is where you combine multiple selections from different matches so that you get bigger payouts.

Live Bets

These types of bets let you place bets on matches as they’re being played. You can bet on the next point, game, or momentum swings.

Tennis Betting Types	Example	Risk/Reward
Match Winner	Federer to win	Low/Moderate
Games Handicap	Nadal -3.5 games	Moderate/High
Totals	Over 22.5 games	Moderate
Specials	Tie-break in the first set	High/High
Combo/Parlay	Federer + Nadal + Djokovic wins	High/Very High
Live Bets	Next point winner	High/Very High

Tennis Odds (Fractional, Decimal, Moneyline)

Tennis betting odds are usually displayed in three formats. They are fractional, decimal, and American, also known as moneyline. They may all appear different, but they’re all saying the same thing. Let’s get tennis odds explained:

Fractional Odds

They are usually displayed as 5/1. So if you see anything similar to this, you know they’re called fractional odds format. Let’s say you place a bet of €10 on odds of 5/1. To calculate the profit, you’ll need to multiply your stake by the odds.

Profit = €10 × 5/1
Profit = €50
Total return = €50 + €10 stake. Which is equal to €60

Decimal Odds

Decimal odds are displayed as 5.00. This is still the same a still saying the same thing as the fractional odds example. To get your profit, you’ll need to multiply your stake by the odds. And to get the total return, you add the profit to the stake.

Moneyline (American) Odds

You’ll usually see American odds displayed as (+120 moneyline) or (-200). This is what they mean:

The positive odds (+120) show the profit you’ll get if you stake €100, and that is a €120 profit.
-200 odds meaning you need to stake €200 to earn a profit of €100.

Format	Example	Stake €10 Profit	Total Return
Fractional	5/1	€50	€60
Decimal	6.00	€50	€60
Moneyline	+500	€50	€60

Proven Tennis Betting Strategies

All successful Tennis bettors have one strategy or the other that they use. These strategies are what give these bettors an advantage. Here we’ll be introducing you to some tennis betting tips so you can start using them too.

Research Player Form & Statistics
step 1
Before you even decide on which type of bet you want to place, you should first research the player's form. Players who are in form are more likely to perform better and beat expectations. You should examine their recent match results and their head-to-head records. The form knowledge will help you to identify value bets and avoid risky bets.
Consider Surface & Injuries
step 2
Study the results of the player on different surfaces. Players tend to perform differently on different surfaces. A player may do very well on a clay surface and struggle on a grass surface. Don’t forget to track recent injuries or fatigue.
Use Handicap & Set Spread Bets
step 3
As we’ve explained earlier, handicap betting can give better value, especially if one player obviously has some advantage over the other. This strategy is meant to help you balance risk, and it can be really rewarding if you know how to use it.
Bet In-Play
step 4
This is recommended for more advanced players. It has to do with betting live as the match is being played. It presents more betting opportunities.
Manage Your Bankroll
step 5
In all you do, do not forget to protect your money. It’s your first priority. To be able to do this, we recommend you set a budget and stick to it. Avoid chasing losses because they’re bound to happen.
Exploit Promotions
step 6
If you’ve not been paying attention to bonuses, then it’s time to start exploring them. They’ll give you more game time and help you reduce risk. Some of them are free bets, cashback offers, and insurance promotions.

To succeed in betting, you won’t depend on luck. It’s more about tennis betting predictions, patience, discipline, and bankroll management tennis. Always stick to your tennis betting strategy, keep records of your bets, and stick to our tennis betting advice. Over time, you should see a more positive impact on your betting.

Best Tennis Betting Apps

Because most punters prefer placing bets on tennis betting mobile app, we tested the best tennis betting apps Ireland, and 3 stand out for us. Their apps have good ratings, and they have features such as live streaming, push notification, and placing bets on them is super fast. Here are the best tennis betting apps you’ll find in Ireland.

BetVictor App

The payment methods available on BetVictor are: Mastercard, Visa, PaysafeCard, Apple Pay, Google Pay, Bank Transfer, Skrill. Neteller, Trustly, and Cryptocurrencies.

Visit

TonyBet App

The payment methods supported by Tonybet include Visa, Mastercard, Paysafe Card, Neosurf, Skrill, Neteller, Mifinity, MuchBetter, and PayPal.

Visit

10Bet App

The payment methods it supports are Mastercard, Visa, PayPal, Google Pay, Apple Pay, Neteller, Skrill, PaysafeCard, and Bank Transfer.

Visit

If you’re new to betting and you’re interested in Tennis betting, we recommend the BetVictor App for you. It’s beginner-friendly, intuitive, and is equipped with many features. For more experienced bettors, any of the above-listed will do. It’s got many advanced features, and the inplay section is loaded

Streaming & Live Betting

If you’re like some of us who prefer to watch a Tennis match live as we place live bets on our favourite players, then we have many recommendations for tennis live betting, tennis live stream betting just for you.

We’ve tested the live betting and streaming sections of many bookmakers, and we recommend 10Bet, Bet365, BoyleSports, and BetVictor. Though there are many others that are good, we’ve tested the video quality and speed of this bookmaker, and they’re different. You’ll enjoy them while betting on Tennis live.

For you to have access to next set betting live streams on some bookmakers, you may have to register and place a bet on in-play tennis odds to have access to live streams. Go fund your account and try the next game betting for yourself.

Tennis Free Bets & Promotions

Most bookmakers have some bonuses to attract players. These bonuses include tennis free bets, tennis welcome bonus, tennis cashback offers, tennis risk-free bet, and other tennis betting promotions. There are a few bookmaker bonuses that draw our attention. We’ve analyzed their rules, and they fall within a reasonable limit. Here they are:

Offer	Wagering / Use Conditions	Wagering / Use Conditions	Visit
100% match up bonus up to €100	You need a minimum of €10 deposit	You must bet at least 1.5 for single bets or 1.7 for multi-bets. It’s valid for 14 days	Claim Now
100% First Deposit Bonus up to €100	Only combo bets with 2 or more selections count, and each pick must be at least 1.25 odds.	Deposits with Neteller, Skrill, Paysafe, or Skrill 1-Tap do not qualify	Claim Now
Bet €10 or more, Get up to €20 Matched Free Bets	Bet €10 on any sports market of your choice, at odds of 2.00 or greater	The bonus is only valid for 7 days	Claim Now

All of these bonuses have their unique terms and conditions; always check them out to be sure you understand the terms and 18+ rules before claiming the bonus.

Bonuses, Handicaps & Retirements Explained

Other than the welcome bonus that we’ve explained, Tennis betting also has some other types of bonuses, and a few bookmakers offer these bonuses. Let’s take a brief look at them, including tennis handicap meaning.

BOG tennis betting: It simply means if the starting price (SP) of a player improves after you place your bet, your stake will be paid out at the higher odds.
Cashback / Insurance on Losing Bets: Some bookmakers will refund you a percentage of your stake if your player loses under specific conditions.
Handicap Betting: This is a bit complex, but we’ll make it simple.
+1.5 games handicap: This means the underdog can lose lower than the handicap, and your bet will still win.
-1.5 games/sets: This means the favourite must win by more than the handicap for the bet to succeed.

Condition / Promotion	Description
Best Odds Guaranteed (BOG)	You get a payout at a higher SP if odds improve
Cashback / Insurance	You get a refund percentage if the player loses or retires
Handicap +1.5 sets	The underdog can lose by less than 2 sets
Handicap -1.5 sets	The favourite must win by more than 1.5 sets

There are certain circumstances that mandate that the bookmaker void your bet, for example, some bookmakers' tennis retirement rules state that if a player retires before the second set begins, there will be a payout after the first set is complete. Our advice is always to check the bookmaker's rules to avoid confusion.

Licensing & Safety in Ireland

In Ireland, the body responsible for regulating the activities is the Gaming and Regulation Authority of Ireland (GRAI). GRAI licence ensures that every licensed Irish bookmaker operates fairly, pays winnings, and protects customer data. This is similar to the operations of top regulatory bodies, like comparable to the UK Gambling Commission and the Malta Gaming Authority, who ensure betting site safety.

GRAI also ensures that bookmakers add responsible gambling Ireland tools and support organization links. The typical tools you’ll find on most Irish bookmakers' sites are:

Deposit limits: This will help you control spending
Reality checks: This will monitor the time you’ve spent betting
Self‑exclusion: It’s there to help you temporarily or permanently block your account.

Top Tennis Tournaments & When to Bet

Tournament	Month	Surface	What Makes It Special	When to Bet	Smart Betting Tips
Australian Open Tennis Betting	January	Hard Court	It’s the first tennis Grand Slam odds of the year	Outrights open months before; match markets open the week of the event.	Look for players strong on hard courts; early rounds can bring upsets.
French Open Tennis Betting	May–June	Clay	It’s the most physically demanding Slam. It has the slowest surface, and it rewards stamina and heavy topspin.	Outrights open months early. The best value is found 1–2 weeks before the event.	Back clay specialists and avoid big hitters who struggle on slow surfaces
Wimbledon Betting	July	Grass	It’s the oldest and most prestigious tournament It has the fastest surface and a huge Irish following.	Outrights open early.	Grass rewards big servers and aggressive players.
US Open Tennis Betting	August–September	Hard Court	It’s the final Slam of the season.	Bet early for value	Look for strong hard-court records and players who handle long matches.
ATP Finals Betting	November	Indoor Hard	It is only the top 8 players who qualify	Markets open when qualifiers are confirmed.	Indoor courts favour strong servers
Davis Cup Betting	Throughout the year	Varies	Nation vs. nation tennis	Bet a week before ties	Look at player availability and home-court advantage.

FAQ. Frequently Asked Questions

Is tennis betting legal in Ireland?
Sports betting, including Tennis betting, is completely legal in Ireland. Just ensure you’re up to 18 years before you play.
What does +1.5 mean in tennis betting?
When you see a +1.5 sets or games handicap, it simply means the underdog can lose by up to 1 set or 1 game, and your bet will still win.
What does a +120 moneyline mean, and what do -200 odds mean?
- +120 means a €100 stake will give you €120 profit.
- -200 means you must stake €200 to win €100 profit.
What is the best way to bet on tennis?
Start by researching form, head-to-head records, surface performance, use handicaps or in-play bets, and manage your bankroll responsibly.
What happens if a player retires?
It depends on the bookmaker you’re using. The bet may be voided if retirement occurs early, or paid out if at least one set is completed. Just check the rules before betting.