Open Championship Free Bets & Betting Offers 2025: Get Over £250 in Free Bets for Royal Portrush

By Matthew Glazier Jul 14th, 2025 12:15 PM EDT

Tap for Promo Visit site

Bet $10, Get $150 If You Win
Promo Code: BOOKIESBG150

Used 56 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate. Gambling problem? Call 1-800-GAMBLER (CO, DC, IL, IN, KY, LA, MD, MS, NC, NJ, OH, PA, TN, VA, WV, WY) Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-270-7117 for confidential help (MI). Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

Golfing eyes turn to Royal Portrush this week for the fourth and final major of the year. It's a huge week for golf betting sites, with Rory McIlroy back on home soil for the first time since completing the career Grand Slam. Here we will highlight how you can claim 2025 Open Championship free bets and betting offers to enhance your overall experience during the major, which begins on Thursday, 17th July.

Best Open Championship Free Bets 2025

It’s possible to get your hands on several Open Championship free bets with top UK betting sites. It can be beneficial to place a free bet on this popular golf major, with customers able to keep any winnings they make from their bets without having to use any of their balance. Make sure you follow the necessary steps in order to get your hands on those free golf bets on betting apps.

Open Championship Betting Preview 2025

With plenty of extra each-way places available, many punters will be looking for a big-priced outsider. This paid dividends at the US Open, when JJ Spaun caused a massive upset. Popular names this week include England's Marco Penge, who arrives on the back of a T-2 finish in the Scottish Open, and Chris Gotterup, who won in Scotland and arrives in Portrush looking for an unlikely double.

At the top end of the betting, Scottie Scheffler looks a rock-solid option, as he's playing at a level we haven't seen since Tiger Woods in his pomp. He was "only" T-7 at the US Open and will be looking to add to his PGA Championship victory. Northern Ireland's Rory McIlroy is just as popular in the betting, though, and he will be a terrible result for bookies if he lifts the Claret Jug on Sunday.

Tap for Promo Visit site

Bet $10, Get $150 If You Win
Promo Code: BOOKIESBG150

Used 32 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate. Gambling problem? Call 1-800-GAMBLER (CO, DC, IL, IN, KY, LA, MD, MS, NC, NJ, OH, PA, TN, VA, WV, WY) Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-270-7117 for confidential help (MI). Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

Best Open Championship Betting Offers 2025

Top betting sites for golf will also provide customers with the chance to benefit from various Open Championship betting offers. There might be a Price Promise where a bookie will ensure it is offering competitive odds for every player in the field, while you should also take advantage of extra places that are being offered. This is something to look for if you're backing one of the favourites in the betting like Scottie Scheffler or Rory McIlroy.

Many customers like to bet each way, and the extra places ensure there’s a greater chance of receiving a pay out if your player features high enough on the leaderboard, with some betting sites paying as many as 12. Money back specials could include a refund if your player fails to make the cut, and there might even be an early pay out if your selection is the First Round Leader.

It's also worth looking out for odds boosts relating to some of the most popular players in the field. Find enhanced prices in order to grab some additional value on betting apps for mobile users. 

Tap for Promo Visit site

Bet $10, Get $150 If You Win
Promo Code: BOOKIESBG150

Used 37 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate. Gambling problem? Call 1-800-GAMBLER (CO, DC, IL, IN, KY, LA, MD, MS, NC, NJ, OH, PA, TN, VA, WV, WY) Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-270-7117 for confidential help (MI). Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

bet365

bet365 has always been a solid choice when it comes to placing golf bets, and there’s currently the opportunity to get your hands on £30 in Open free bets. It’s a simple case of registering a betting account and placing a £10 bet before waiting for this to be settled. 

Open free bets are available in the form of Bet Credits, and you can choose to back several golfers with your free bets. Any winnings that you make from these bets are yours to keep, and this bookmaker will also offer you the chance to get extra places on the action at Royal Portrush.

bet365 is paying eight places as standard for the Open but is also offering alternative markets with three, five, 10 and 12 places, allowing you to decide if you want to trade worse odds for a greater chance at an each way return.

Tap for Promo Visit site

Bet $10, Get $150 If You Win
Promo Code: BOOKIESBG150

Used 35 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate. Gambling problem? Call 1-800-GAMBLER (CO, DC, IL, IN, KY, LA, MD, MS, NC, NJ, OH, PA, TN, VA, WV, WY) Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-270-7117 for confidential help (MI). Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

William Hill

William Hill has Open Championship free bets available for new customers. You can secure £30 in free golf bets when you register an account via Bookies.com and deposit £10 before placing this on a selection at even money or bigger. Once this bet has been settled, you will be given 3 x £10 free bets, and these can be used to bet on the golf at Oakmont, or indeed on any other sporting event.

Hills will offer enhanced each-way terms so that you can stand to profit if your player is able to feature near the top of the leaderboard, with the popular betting site offering top-eight terms. There may also be epic price boosts on the Open each day, enabling you to grab yourself a slice of the value for your fancies.

Tap for Promo Visit site

Bet $10, Get $150 If You Win
Promo Code: BOOKIESBG150

Used 42 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate. Gambling problem? Call 1-800-GAMBLER (CO, DC, IL, IN, KY, LA, MD, MS, NC, NJ, OH, PA, TN, VA, WV, WY) Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-270-7117 for confidential help (MI). Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

Betfred

Betfred is one of the most popular UK betting brands with both an online and physical presence, and their generous welcome offer allows new punters to get £50 worth of free bets upon signing up. There's no promo code required. Simply sign up and place a £10 bet at odds of Evens or greater and get 3 x £10 sports free bets plus 2 x £10 acca free bets when the qualifying wager settles.

This site is always strong on golf betting throughout the regular PGA Tour calendar and this is ramped up for the Open, as well as the other majors. On top of paying the top eight places each-way, Betfred has a special range of markets where punters can enjoy the chance to bet on Top American, Top Rookie and whether there will be a Hole in One. 

Tap for Promo Visit site

Bet $1, Double Your Winnings Your Next 10 Bets
Promo Code: BOOKIESDYW

Used 58 Times Today

Must be 21+ to participate. T&Cs apply.

BoyleSports

Having become a major player in golf betting recently, BoyleSports is worth considering for 2025 Open betting, especially as you can get £30 worth of free bets and £10 casino bonus when you register and place a £10 bet on any sport. You'll then be given £30 in free bets to use on the tournament, or any other sport you like.

There's a massive 10 places on offer for each-way punters at BoyleSports, who regularly offers at least eight on standard PGA Tour and DP World Tour events, and you can also go as high as 12 places at slightly reduced odds. This golf betting site also has price boosts, which are likely to be available each day throughout the tournament, and other markets like Round Leader, Betting Without, and Top Former Winner.

Tap for Promo Visit site

Bet $10, Get $150 If You Win
Promo Code: BOOKIESBG150

Used 39 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate. Gambling problem? Call 1-800-GAMBLER (CO, DC, IL, IN, KY, LA, MD, MS, NC, NJ, OH, PA, TN, VA, WV, WY) Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-270-7117 for confidential help (MI). Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

How to Get Open Championship Free Bets

Claiming free golf bets on the 2025 Open is fairly straightforward once you have decided which UK betting site you want to use. With each operator, you need to spend a couple of minutes signing up for an account. Once you are a registered customer, you can then go ahead and make a deposit using one of the available payment methods. 

With a funded betting balance, you can then place a qualifying bet. This bet needs to be made at specific betting odds. Once the bet has been settled, you will be credited with free bets that can be used for this third golf major of the year.

Tap for Promo Visit site

Bet $10, Get $150 If You Win
Promo Code: BOOKIESBG150

Used 54 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate. Gambling problem? Call 1-800-GAMBLER (CO, DC, IL, IN, KY, LA, MD, MS, NC, NJ, OH, PA, TN, VA, WV, WY) Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-270-7117 for confidential help (MI). Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

About the Author

Matthew Glazier

More About Matthew

Matthew Glazier, the former Head of Marketing at bet365, is a veteran in the online betting industry and contributes to Bookies.com. Whether it's online casino or sports betting, there's nothing he hasn't seen before. He's always got his eye out for new casinos, betting features and bonuses.