Popular Betting Bonuses in 2025 You Need to Look For

One of the main reasons online sports betting has taken off in recent years, apart from the accessibility and convenience that sports bettors benefit from on today’s best websites and apps, is the sheer volume of lucrative bonuses and promotions that people can benefit from when joining these sites.

With that said, let’s dive straight in and look at the most popular betting bonuses you should be looking out for online in 2025.

What are the main types of online betting bonuses in 2025?

Today, you can literally find thousands of attractive online betting bonuses. However, they all typically derive from one of the following three main types of bonuses:

• Free sports bets
• Boosted/enhanced odds bonuses
• Matching deposit bonuses

You can also find many other types of bonuses and promotional offers that are either designed to entice new players to sign up or to retain existing members and stop them from betting elsewhere.

For example, if you decide to place a bet at 1Bet site, you can look forward to a guaranteed new player welcome bonus, and then after you have claimed this initial sign-up bonus, you can also look forward to plenty of other ongoing bonuses and promotions.

What other types of bonuses should I be looking for?

It all depends on what you are looking for in an online betting site. For example, if you like placing sports bets on the English Premier League AND playing online slot machines, then you should ideally look for a site with sports betting services and online casino games because they will typically have free sports bets and free spins bonuses to try out new slots.

If you plan on betting regularly, then you also want to look for sites that run decent loyalty programs that will frequently reward you for betting on their site.

Most sites today have some kind of loyalty program or daily login bonuses that you can take part in for the chance to win some amazing bonuses (e.g., free sports bets, free cash, free spins for selected slots, free scratchcards, free golden chips to try live dealer casino games, prize draw ticket entries, and so on).

Honourable mentions

Some of the other common types of online sports betting and casino bonuses that you may also want to look out for in 2025 are the following:

• No deposit bonuses
• Bet insurance offers
• Cashback bonuses
• Reload bonuses
• VIP bonuses
• Profit boosts
• Acca (accumulator) bonuses

You can also find refer-a-friend (friend referral) bonuses, seasonal promotional offers and bonuses, event-specific bonuses, risk-free bets, and countless other bonuses.

Final thoughts

The most important thing to remember when claiming online betting bonuses is to read the wagering requirements attached to them.

Wagering requirements are sometimes referred to as rollover, turnover or playthrough requirements, and they must be completed within the time given, or you could miss out on any winnings that you have made from your bonuses.

Don’t forget that online betting bonuses are optional, but you have nothing to lose, so you may as well take advantage of them as and when these deals become available. Just remember to gamble responsibly.

Some bonuses can give your bankroll a quick boost, and others will ensure that your winnings are far greater in value if your bets are successful.