Best Darts Betting Sites & Free Bets
Lewis Watson
Darts is one of the UK's biggest betting sports, and the PDC calendar gives you a major to back almost every month, from the Grand Slam of Darts in November to the World Championship at Alexandra Palace in December and January.
Bookmakers regularly give new customers free bets to use on darts markets, and we list the best UK darts betting sites and their current offers below.
For selections on the biggest events, see our expert darts betting tips.
Best Darts Betting Sites & Free Bets
Check out the latest free bets available from the UK's top betting sites.
Content on this site will contain reference to products or services from one or more of our advertisers or partners. We may receive compensation when you view ads or click on links to those products or services.
The darts betting sites featured above offer competitive odds and a range of promotions across all the sport’s major tournaments.
One of the highlights of the darts calendar is the PDC World Darts Championship, held annually at Alexandra Palace in London over the festive period.
It attracts the world's best players and a huge global audience, with a multi-million-pound prize fund and a substantial reward for the winner.
Other major events include the Masters, Grand Slam of Darts, Players Championship and Premier League Darts.
These prestigious tournaments regularly attract sell-out crowds, with fans enjoying the atmosphere while backing their favourites.
The basic aim of darts is to reduce a starting score, usually 501, to exactly zero in as few throws as possible.
Players throw three darts per visit and must finish on a double, including the bullseye.
The narrow inner ring of each numbered section is the treble, which allows players to reduce their score quickly.
At the highest level, the ultimate achievement is a nine-darter - a perfect leg completed in the minimum possible nine darts.
Grand Slam of Darts Betting
The Grand Slam of Darts runs from 14 to 22 November at the WV Active Aldersley in Wolverhampton, live on Sky Sports.
It has a record £1,000,000 prize fund, with £200,000 for the winner, and a new 48-player field split into 16 groups of three.
Luke Littler is the defending champion after beating Luke Humphries 16-11 in last year's final.
Group matches are played to a set number of legs, and a round-robin start means a strong player can lose a game and still go through.
That makes group-winner and to-reach-the-final markets popular alongside the outright market. Our Grand Slam of Darts outright tips are on the way, with daily predictions to follow.
Where to Bet
| Bookmaker | Best For? | Offer |
|---|---|---|
| Mr Vegas | Official Grand Slam of Darts sponsor - boosted prices throughout the tournament | Bet £10 & Get £10 in Free Bets |
| bet365 | Live streaming every session in-play | Bet £10 & Get £30 in Free Bets |
| Priced Up | Best price on Littler to retain his title | Bet £40 & Get £20 in Free Bets |
Best Darts Betting Offers
Bookmakers regularly reward new customers with free bets when they sign up and place their first darts bet.
Many of the best darts betting sites also offer ongoing promotions and rewards for existing customers, including:
- Double Winnings if the game is won with a 100+ finish
- Paid as a Winner if going 2 sets up and losing
- Money back if there is a 9-dart finish in the match
- Early payout if your player goes three legs ahead
- Enhanced darts betting odds on accumulators
Beyond the major tournaments listed above, there are plenty of other competitions offering opportunities to bet on darts, follow expert tips and take advantage of bookmaker promotions.
The following events are also televised or live streamed by many of the leading darts betting sites:
- The Masters
- Champions League of Darts
- European Championship
- World Series of Darts
- Grand Slam of Darts
- Players Championship Finals
How To Get Free Darts Bets from Betting Sites
Online bookmakers compete for new customers with free bets and deposit bonuses, giving you extra value to put towards darts and other betting markets when you sign up.
Every offer comes with its own terms and conditions, so we explain the key requirements of each bookmaker’s introductory promotion, saving you the trouble of trawling through the small print.
Explore our latest offers to find darts free bets from some of the UK's leading betting sites.
Three Easy Steps to get Free Darts Bets
Browse our latest free bet offers, check the key terms & conditions & click ‘Claim It Now’ when you find one you like.
Complete the online registration form & enter the promotional code if required. You’ll also need to provide your payment details, so have them to hand.
Deposit the required amount & place your qualifying bet, checking the minimum stake & odds before confirming. Start with smaller offers until you get to grips with the terms.
That’s all there is to it – place your first qualifying darts bet and claim your free bets.
We continually track the latest bookmaker promotions, covering established household names and newer online operators competing for your custom.
How to Use Free Darts Bets
Bookmakers make it straightforward to place a bet and use your free bet, although the process can vary slightly between operators.
If your free bet is the only available balance in your account, it may be applied automatically when you add a selection to your bet slip.
Otherwise, look for the option to select your free bet before confirming your wager.
Free bets usually come with certain restrictions, designed to prevent customers from converting promotional funds directly into cash.
These can include minimum odds requirements, eligible markets and expiry dates, so always check the terms and conditions before placing your bet.
Things to Know Before Using Your Free Bets
1. Free bet stakes are not included in returns, you will only receive the winnings from the free bet stake.
2. Minimum Odds; expect bookmakers to require the free bet to be placed on selections with a minimum price, this can vary between 1/5 (1.20) and 6/4 (2.50).
3. Rollover Requirement; some bookmakers will require your free bet or deposit bonus be wagered a number of times before you can withdraw winnings from the bonus. Obviously, no rollover requirement is best, but with bigger free bet offers this shouldn’t necessarily put you off.
4. Free Bet Expiry; you’ll normally get 7 or 30 days to use your free bet.
5. Bet Type Restrictions; you are nearly always allowed to use your free bet a single bet and normally free bets can be used in accumulators.
6. Betting product restrictions; free bets are normally restricted to the bookmakers’ sports events. You won’t be able to use free bets for pool betting or on casino and slots.
How to Get the Best Value on Darts Bets
Free bets are only one way to get more from your darts betting.
Look out for free bet refunds, which give you a free bet if your qualifying selection loses, and enhanced odds that boost the returns on winning bets.
Prices also vary between bookmakers, so compare odds before you place a bet.
Having accounts with several operators lets you take the best promotion or price each time.
We monitor bookmaker promotions and keep our darts free bets up to date.
For our selections ahead of the big events, see our latest Darts Predictions.
2026 Top Players to Bet On
The top of the game is now a small group, and Luke Littler is the one every outright market is priced around.
Luke Littler
World No. 1 and two-time PDC World Champion, winning the title in 2025 at 17 and again in 2026 at 18, when he beat Gian van Veen 7-1. He won the Premier League in 2024 and 2026, beating Luke Humphries 11-10 on Finals Night at The O2 in May. Usually the shortest price in any outright market.
Luke Humphries
World No. 2 and 2024 World Champion. Won the 2025 Premier League, then lost the 2026 final to Littler by a single leg. Beat Gerwyn Price 6-4 to win the 2026 World Grand Prix.
Gian van Veen
World No. 3. He reached the 2026 World Championship final, losing to Littler, then made his Premier League debut with a night-one final appearance. A rising Dutch player who is now a regular at the business end of majors.
Gerwyn Price
World No. 4 and 2021 World Champion. He lost 10-9 to Littler in the 2026 Premier League semi-finals and was runner-up at the 2026 World Grand Prix. Strong in short-format events.
Jonny Clayton
World No. 5. He won the Premier League on debut in 2021 and lost 10-9 to Humphries in the 2026 semi-finals. A live outsider in short-format events.
Michael van Gerwen
Three-time World Champion (2014, 2017, 2019), now 11th on the Order of Merit. He is no longer a favourite, but he won the 2026 Premier League opening night and can still win any major when in form.
Stephen Bunting
Premier League regular, and a winner on Night Four in Belfast in February. A consistent ranking-event semi-finalist and a good each-way candidate at the majors.
Josh Rock
Hit a nine-darter on his Premier League debut in Belfast in February 2026 and took BetMGM's £30,000 prize. A big-finishing Northern Irishman with the ceiling to challenge the top four.
Major Darts Competitions To Bet On
Darts has become one of the biggest sports on British TV, with major events staged almost every weekend and the world's best players on show.
The money at the top is huge - the PDC World Championship is now worth £1,000,000 to the winner, from a £5m prize fund.
Luke Littler has won it twice, in 2025 aged 17 and again in 2026 aged 18, when he beat Gian van Veen 7-1.
He is the world No. 1 and has earned more than £3m in ranking prize money over the last two years alone.
Michael van Gerwen is the player who set the template.
His three World Championship titles (2014, 2017, 2019) and long run at No. 1 made him darts' first big earner, with sponsorship and endorsement deals on top of his prize money.
Darts 5 Biggest Tournaments
World Championship
Staged over the Christmas period and concluding in early January, the PDC World Darts Championship is the sport’s biggest tournament, both in terms of prestige and prize money.
It attracts huge betting interest and extensive bookmaker coverage. Check out the latest PDC World Darts Championship betting offers.
World Matchplay
Held at the iconic Winter Gardens in Blackpool, usually in July, the World Matchplay attracts widespread television coverage, with every match broadcast live.
Its popularity and fast-paced action make it a favourite among in-play darts bettors.
UK Open
Staged over three days at Butlin’s in Minehead, the UK Open is often described as the FA Cup of darts thanks to its open draw after each round.
With a large field of 160 players, it offers plenty of betting opportunities and the potential for surprise results.
World Grand Prix
A unique event on the darts calendar, the World Grand Prix is renowned for its double-start format, requiring players to hit a double before they can begin scoring.
This unusual format can lead to unexpected results, making it an interesting tournament for darts bettors.
Premier League Darts
Featuring an elite selection of the world's leading players, the Premier League runs over several months, with weekly fixtures broadcast live on Sky Sports.
Its league format and nightly match schedule offer plenty of betting opportunities, including the possibility of drawn matches.
Darts Live Streaming from Betting Sites
Leading online bookmakers such as bet365, Paddy Power and Coral offer live streaming and in-play darts betting on major competitions, as well as a wide range of smaller events held across Europe and worldwide throughout the year.
Keep an eye out for the PDC Players Championship, European Tour and World Series of Darts events, which take the sport’s biggest names to Australasia, the Far East and the USA.
Expert darts tips can be particularly useful when betting on these tournaments, where limited recent form can make it harder to assess the players and identify value.
Darts Betting FAQs
Can I use a free bet on darts?
What are ‘finishes’ or ‘checkouts’?
What can you bet on in darts?
Who goes first and is it an advantage?
If betting on darts you can find some online bookmakers who accept bets on the player to throw first and the first player to win a leg despite not throwing first – this is called ‘winning against the throw’ or ‘breaking the opponents throw’.