Best First deposit bonus UK 2025
A first deposit bonus is a popular welcome offer given to new players after they fund their casino account for the first time. It’s a great way to boost your initial bankroll and explore more games with less risk. Our team has analyzed top UK casinos to find the most rewarding first deposit bonuses available right now.
What is a First Deposit Bonus?
How to Claim a First Deposit Bonus
Boosts starting bankroll
More time to explore games
Great for trying new platforms
Often includes free spins 
Wagering requirements
Game restrictions
Max cashout limits may apply
Time-limited usage What is a first deposit bonus?
A bonus that an online casino gives you when you make your first ever deposit is known as a first deposit bonus. It may be in the way of a percentage of your deposit being matched (for example, 100% up to £100), and sometimes even with free spins.
How do I know if a casino offers a first deposit bonus?
This information can be obtained under the promotions page or home page of the casino. Look out for “First Deposit Offer” or “Welcome Bonus.” Read the complete bonus terms before joining.
Are first deposit bonuses worth it?
They are if you plan to play several times and will be in a position to satisfy the wagering requirements. It’s a good way of boosting your initial bankroll and trying out more games.
Can I withdraw winnings from the bonus?
Yes, but only after meeting the bonus’s wagering requirements. For example, if you receive a £100 bonus with a 35x requirement, you must wager £3,500 before withdrawing.
What are wagering requirements?
Wagering requirements are the number of times you must play through the bonus (or bonus + deposit) before you can withdraw any winnings. These are set by the casino and vary from one offer to another.