300% Deposit Bonus

Joining a new casino should always come with a friendly welcome and most casinos are more than happy to invite you into their online lobby with an exciting welcome bonus. A 300% bonus is one of the more generous offerings out there but when you see an offer like this you won’t want to miss it.

A 300% casino bonus means you’ll receive 3 times the amount you choose to deposit into your account in bonus cash which you can then play through the casino as you get to grips with it, before you need to spend any of the money you chose to deposit into your account. For example, if you choose to pay in £10 as your deposit you will then receive a further £30 in bonus credits to play with at the site. Different casinos have different forms of credits but it could be coins, bonus credits or even go down as GBP but the crucial thing is that almost every casino bonus is non-withdrawable.

This size of bonus is usually a special treat for newcomers to a casino and it is a great way to be invited into a new site. The bonus cash not only lets you have a browse around the different games to see which you prefer but you could also make some winnings back if you have a particularly lucky day.

Every casino bonus comes with a play-through rate or wagering requirement and this may be something you want to check before signing up so you fully understand the terms attached to the bonus. The requirements are usually set at a level of times you need to play through the cash before you can claim and withdraw any winnings and each casino sets its own play-through rates. They tend to fall somewhere between 20 and 40 times but they can be higher or lower dependent on the particular terms of the casino in question and of course the individual bonus. Another thing to check is whether the games you are playing actually count towards the play-through rate as some casinos exclude certain games from their allowed play-through, meaning you could be playing through your bonus without any chance of it counting towards the wagering requirements set by the casino.

Almost every casino abides by the standard of allowing you to play with your bonus credits before eating into your deposited funds so you can get a real feel for the environment you’re playing in and source those games you think are the most enjoyable. You can find the best video slots for your preferences or even the best table game variation for your preferred style of online gambling.

Most casinos recognise the need to give new players something exciting to invite them in, especially as there are so many casinos out there and here we’ve got together a list of those sites who have chosen to offer a 300% bonus to new players at their site. You can browse the list in full below.

Welcome Bonus

300% Bonus Up To £50 + 20 Free Spins No Deposit

  • ✔ Independent Software
  • ✔ Pay By paysafecard, PayPal + 8 more
Claim Offer

Registration bonus up to 20 free spins, no deposit required plus 300% deposit match up to £50 and up to 100 additional spins on 1st deposit. This is part of a welcome package offering up to £1000 bonus over 1st 5 deposits. New players only. 18+. Up to 20 (18p) free spins on Fire and Gold at registration with a Max Withdrawal £50. Up to 100 FS on first deposit, awarded in sets over 10 days. 24hr expiry. Locked to Fire and Gold. Bonuses and FS winnings subject to 40x wagering requirement. Withdrawing qualifying deposit excludes player from promotion. T&Cs apply.

BeGambleAware.org - Please Gamble Responsibly18+ Only

Welcome Bonus

300% Bonus Up To £3,000

  • ✔ Pay By paysafecard + 8 more
  • ✔ Games From Rival + 1 more
Claim Offer

300% Welcome bonus up to £3000 plus 100% Cashback on 1st deposit. Use code ROAR300. Code is valid once for new players only. Minimum deposit £25. PT x40. No maximum cash-out. Valid on slots and specialty games only. Cashback is given in a form of a Free Chip, PT x50, maximum cash out x5, to be claimed in Live Chat. Full terms apply.

BeGambleAware.org - Please Gamble Responsibly18+ Only

Welcome Bonus

300% Bonus Up To £30 + 50 Extra Spins

  • ✔ Pay By PayPal, paysafecard, Boku + 14 more
  • ✔ Games From Microgaming, NetEnt + 26 more
Claim Offer Alternative welcome offer for those that prefer Bingo to Slots. Deposit £10 and play with £40 and and 50 Bonus Spins on Starburst plus 1 week Free Bingo. New players only. Code BINGOSTAR required. Valid on 1st deposit only. Minimum deposit £10. 300% match up to £30 in bingo bonus funds with 5x wagering and 4x Conversion. Plus 50 bonus spins valid on Starburst with 30x wagering and 4x Conversion. Free Room available for 1 week after minimum £1 wagered on bingo only. Maximum 6 tickets per game. Full terms apply.BeGambleAware.org - Please Gamble Responsibly18+ Only