A casino bonus is an incentive, mainly for new players, but existing players are offered bonuses also in return for loyalty. Most welcome bonuses are added automatically when you make a first deposit, but some require that you opt-in or use a promo code, usually provided by a casino bonus site. If you’re an existing customer you will normally be offered one by email or live chat.
It is a good idea to be cautious with casino bonuses, because whilst they are originally intended to benefit the player, they can be abused and as a result they carry large wagering requirements before you can withdraw any winnings. Wagering requirements basically mean you have to playthrough a certain amount in the casino before the bonus money is converted into real money. The terms and conditions can be difficult to decipher if you are new to online casinos.
As mentioned above, there are websites that offer a list of casino bonuses such as no deposits, welcome match bonuses and free spins. One we recommend is Every Casino Bonus, a great guide to bonus offers for players from Europe, Canada, Australia and New Zealand.