Best Betting Sites & Horse Racing Bookmakers


Whether you're betting in the UK, France, Australia or the United States, there's now a vast array of sports betting websites you can chose to bet with. Trying to figure out which is the best for you needs can be confusing. Thankfully, we've got you covered!

RacingInsider.com has been reviewing bookmaker sites for a number of years now. We've seen brands grow massively on the back of great customer service, a wide range of playable markets, fast payouts and competitive odds.  

Rest assured, when you try any of our trusted firms on the table below or any bookmaker we've covered in our Promotions Codes section, then you can be sure of getting great sign-up offers from licensed and regulated firms.

Horse Racing Betting Sites

Trending Now
1
BetMGM

Rate it! (0)

9.9
Read Review
Claim Now

BetMGM: Must use BETMGM bonus code NEWWORLD1. Receive a 100% Deposit Match offer on your first deposit up to $600. There is a 2x wagering requirement on the bonus received from this promotion. New customers only. 21+ T&Cs and wagering requirements apply.

2
bet365 Sport NJ

Rate it! (0)

9.8
Read Review
Claim Now

bet365 Sport NJ: New customers only. 21+ T&Cs and wagering requirements apply. Sign up using the bonus code NEWBONUS, deposit £5 or more to your account and bet365 will match your qualifying deposit in Bet Credits when you place qualifying bets to the same value and they are settled. Min odds/bet and payment method exclusions apply. Returns exclude Bet Credits stake. T&Cs, time limits & exclusions apply. Over 18s. Begambleaware.org. The bonus code NEWBONUS can be used during registration, but does not change the offer amount in any way.

3
Borgata Sports

Rate it! (0)

9.6
Read Review
Claim Now

Borgata Sports: Licensed and regulated by the New Jersey Division of Gaming Enforcement as an Internet gaming operator in accordance with the Casino Control Act N.J.S.A. 5:12-1 and its implementing regulations. Only customers 21 and over are permitted to play our games. If you or someone you know has a gambling problem, call 1-800-GAMBLER

4
FanDuel

Rate it! (0)

9.6
Read Review
Claim Now

FanDuel: New Jersey customers only. 21+ only. T&Cs and wagering requirements apply.

5
Unibet

Rate it! (0)

9.5
Read Review
Claim Now

Unibet: Sign up with the Sportsbook and get 2 x $10 free bets AND a bet up to $250. Try Unibet's sportsbook today for free! T&Cs apply. 21+ only.

Best UK and European Betting Sites


There is an ever-growing number of licensed UK and European bookmakers. Some are better than others, naturally, and we have our favoured partners. 

The betting sites on these pages are fully licensed by the UK Gambling Commission and European gambling authorities. We’ll give you everything you need to determine which is the best betting sites for massive events such as the Cheltenham Festival, Royal Ascot and the Prix de l'Arc de Triomphe meeting.

We’ll tell you about the best betting sites in the United Kingdom, and what's carried them to the top of the pile.  We have information on the best British and European betting sides for free bet offers, the best UK betting sides for customer service, and we’ll give you as much extra information as possible.

Top 10 UK and European Betting Sites


  1. bet365
  2. Paddy Power
  3. William Hill
  4. Betfred
  5. Gentingbet
  6. Ladbrokes
  7. Coral
  8. Hollywoodbets UK
  9. STS
  10. Mansionbet

Best New Betting Sites


Brand new betting websites pop up all the time. Some vanish without a trace fairly quickly. However, some have proven they have what it takes to hang with the best in the highly-competitive sports betting industry.

We’ve got information on new betting sites, as well as all the details you need on what welcome deals and new customer offers these websites are currently offering.

All are licenced, and we’ll tell you all you need to know about betting with them. Whether you are looking for new betting sites for football, tennis or horse racing, we’ve got you covered.

Top 10 New Betting Sites


  1. Novibet
  2. Melbet
  3. Betwinner
  4. Hollywoodbets UK
  5. MegaPari
  6. PNXbet
  7. Rabona
  8. StarSports
  9. Bethard
  10. Sportnation.bet

Bookmaker Payment Methods


Whether you are in the process of joining a new bookie, or still trying to decide which free bet offer to take advantage of, it is worth bearing in mind that you must always be able to withdraw your money from a betting site with ease, and without any real delays.

Most betting sites offer a range of deposit options, from traditional banking methods such as debit cards and bank transfer, to e-wallets like PayPal and Neteller. Some now offer cryptocurrencies, like Bitcoin as a payment method.

Of course, payment methods do vary from bookmaker to bookmaker, and also from country to country, as some betting sites operate under different jurisdictions and have different rules they must comply to.

Top 10 Payment Methods


  1. PayPal
  2. Neteller
  3. Skrill
  4. Visa / Visa Checkout
  5. Paysafecard
  6. iDeal
  7. giropay
  8. Maestro
  9. Klarna
  10. Moneybookers

Australia Best Betting Sites


Horse racing is massive in Australia, with huge flat racing meetings taking place throughout the year. Here are the best Australian bookmakers for new customers to join, and what special offers they're currently staging.

South Africa Best Betting Sites


Many of the world's oldest horse races take place in South Africa, including the Durban July and the Sun Met. There are a number of top betting websites for bettors in South Africa to chose from. Here's a list of the sites we think are the best.

USA Best Betting Sites


Horse racing is big business in the United States, with world renowned events like the Kentucky Derby and the Breeders' Cup bringing ths sporting world to a stand still. Here are a few of the best betting websites you can use in the United States.

Hong Kong Best Betting Sites


Whether the action takes place at Happy Valley or Sha Tin, punters all over the world love to bet on Hong Kong horse racing. Check out this exclusive list of the best Hong Kong based bookmakers.