Instant Casino Bonus ✔️ Top 10 Instant Bonus Online Casinos

Dana Howell March 22, 2021 General No Comments

Instant Casino Bonus Sites
Welcome Bonus
Gambling Products
Rating
Secure Link
Terms

1. Karamba
£50 + 100 Spins

5.00 ★ out of 5

karamba.com
Full Terms and Conditions apply. 18+, Welcome Bonus: New Players only. Min Deposit: £10. Max bonus £50. 100 spins require 3 deposits. WR 35x, spins valid for 24hrs, on selected games.

2. LeoVegas
£400 + 100 Spins

4.95 ★ out of 5

leovegas.com
Click for full T&C’s. Free spins – no deposit required & new players only. Claim within 3 days of registration & 3 day expiry. Free spins worth £0.10 each on Book of Dead, winnings paid as cash. Deposit offers available across any two deposits. Both expire 7 days after registration & have 7 days to wager once claimed. Deposit £10, £25 or £50+ & wager 35x for a cash reward. Only cash stakes qualify & wagering contributions vary. 5 free spins on Book of Dead with each qualifying deposit, 3 day expiry. BeGambleAware.org

3. Betway
£50 Welcome Bonus

4.90 ★ out of 5

betway.com
Full T&Cs apply. United Kingdom – *New customers only. Opt-in required. 100% Match Bonus up to £50 on 1st deposit of £10+. 50x bonus wagering applies as do weighting requirements. Debit Card & PayPal deposits only. This offer is valid for 7 days from your new account being registered. Irregular gameplay may invalidate your bonus.

4. BetVictor
£300 Welcome Bonus

4.85 ★ out of 5

betvictor.com
Full T&Cs apply. 18+, New customers. Opt in. £70 bonus = 2x £20 and 3x £10 bonuses for selected games, up to 40x wagering. Bonuses expire in 7 days. Max Redeemable £1,750. Paypal & Card Payments only. Wager £10 on selected games within 7 days of registration. Geo Restrictions.

5. 888casino
£200 Welcome Bonus

Casino
Sports
Bingo
Poker

4.85 ★ out of 5

888casino.com
Full T&Cs apply. 18+ No Deposit Offer : New players only • £88 is granted in FreePlay (FP) • FP must be claimed within 48 hrs of receiving the email and expires after 14 days • FP wins are credited as bonus and capped at £15, exc. JP win • Deposit Bonus Offer: £20 min deposit • 100% up to £100 Bonus • Bonus wins are capped at £500 • To withdraw bonus & related wins, wager 30 x (bonus amount) within 90 days • Restrictions apply to deposit until wagering requirement fulfilled • Wagering req. vary by game • This offer may not be combined with any other offer • Withdrawal restrictions & full T&Cs apply: No Deposit Offer terms & Deposit Bonus Offer terms.

6. PlayOJO
50 Spins Wager-Free

4.80 ★ out of 5

playojo.com
Full T&Cs apply. 18+. First deposit only. 50 Free Spins on the Book of Dead slot. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies.

7. PlayZee
£300 + 100 Zee Spins

4.80 ★ out of 5

playzee.com
Full T&Cs apply. 18+. New players only. Valid for 15 days after 1st deposit, Min Deposit £20. Max Bonus Bet £5. Winnings from spins capped at £50. First 100 Zee spins: 10/day. Spins must be used within 24 hours. Funds within 30 days. Bonus funds are separated to Cashe funds, and are subject to 35 wagering (bonus + cash). BeGambleAware.org.

8. DreamVegas
£400 + 50 Bonus Spins

4.75 ★ out of 5

dreamvegas.com
Terms apply. 18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £400 on your 1st deposit, 40% match up to £3000 on your 2nd deposit, and 60% match up to £1500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. BeGambleAware.org

9. Grand Ivy
£1,500 + 100 Bonus Spins

4.70 ★ out of 5

grandivy.com
Full T&Cs apply. 18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit, 25% match up to £800 on your 2nd deposit, and 50% match up to £400 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms apply. BeGambleAware.org.

10. Virgin Games
Get 30 Free Spins Welcome Bonus

4.70 ★ out of 5

virgingames.com
Full T&Cs apply. 18+. New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Free Spins: on Double Bubble. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply.

We would like to advise that all of the entries in this article have been thoroughly checked by our team of experts. These instant bonus online casino sites are also licensed and regulated by the UK Gambling Commission and other reputable regulators. Before we talk more about some of the best online casino bonuses, check our list below.

Top 10 Casino Instant Bonus Sites

Karamba (Best Instant Casino Bonus Site)
LeoVegas (Instant Bonus Casino Best for Welcome Bonus)
Betway (Best for Sports Betting and Daily Fantasy)
BetVictor (Instant Bonus Online Casino Best for Lotto)
888casino (Top Live-Dealer Instant Bonus Casino)
PlayOJO (Best for Free Spins)
PlayZee (Best Slots Instant Bonus Online Casino)
DreamVegas (Best for Real Money Play)
Grand Ivy (Top Casino Instant Bonus Site for Poker)
Virgin Games (Great Payment Methods)

How to Claim an Instant Casino Bonus

Claiming an instant casino bonus is not rocket science by any means. The main hurdle is to register and verify your account, as all licensed and regulated casinos will require you to confirm your ID in multiple ways. Please have in mind that you can have only one account in each casino. Here is a step by step guide on how to deposit at an online gambling site:

Register at your preferred instant bonus casino.
Confirm your account by providing the necessary documents.
Go to the “Cashier” section of the menu and select “Deposit”.
Select your preferred payment method and deposit amount.
Confirm the transaction.

After you have your profile set up, you will need to find the “Deposit” option in the account panel and click it. It will require you to choose a payment method and enter the amount of money you wish to transfer. We recommend picking a payment provider that is suitable for both deposits and withdrawals, as well as eligible to claim casino instant bonus offers. If you value speed when it comes to transactions, you can check out our article about the best instant withdrawal casinos.

Instant Bonus Online Casino Types

There are many types of casino instant bonus offers out there. They can vary depending on the operator and what type of gambling product they offer. What you can mostly expect are deposit match offers, free spins, bonus codes and no-deposit promotions at instant bonus online casino sites.

In the coming sections, we will do our best to showcase to you each type along with the necessary details surrounding it. Instant casino bonus offers are predominantly welcome bonuses that are targeted at new players. Let’s move on and show you each bonus type.

Welcome Bonuses

The first type of casino instant bonus promotion is the welcome offer. This is tailored towards attracting new gamblers and keeping them in the casino. You will mostly see bonus packages that give you a certain match (usually 100%) to your deposit sum as bonus funds.

It is common to also see additional free or bonus spins for certain slot games as part of the welcome bonus. You can also come across instant casino bonus packages that are comprised of multiple deposit matches of varying degrees that can give you a very strong start.

Instant Casino Bonus Site
Welcome Bonus
All Games
Mobile
Live
Site Rating
Secure Link
Terms

1. LeoVegas
£400 + 100 Spins
500+
400+
27

5.00 ★ out of 5

2. Grand Ivy
£1500 + 100 Bonus Spins
1600+
1500+
70

4.95 ★ out of 5

3. DreamVegas
£400 + 50 Bonus Spins
900+
900+
15+

4.90 ★ out of 5

4. PlayZee
£300 + 100 Zee Spins
1600+
1600+
35+

4.85 ★ out of 5

5. BetVictor
£300 Welcome Bonus
400+
270+
77

4.85 ★ out of 5

6. Karamba
£50 + 100 Spins
300+
300+
43

4.80 ★ out of 5

karamba.com
Full Terms and Conditions apply. 18+, Welcome Bonus: New Players only. Min Deposit: £10. Max bonus £50. 100 spins require 3 deposits. WR 35x, spins valid for 24hrs, on selected games.

7. PlayOJO
50 Spins Wager-Free
750+
580+
80+

4.80 ★ out of 5

8. 888casino
£200 Welcome Bonus
600+
500+
138

4.75 ★ out of 5

9. Betway
£50 Welcome Bonus
300+
50+
50

4.70 ★ out of 5

10. Virgin Games
Get 30 Free Spins Welcome Bonus
250+
250+
10+

4.70 ★ out of 5

Every instant bonus casino offer comes with strings attached. We are referring to the wagering requirements that are applied to all bonuses. In most of the top real money casinos, you will have to play through your deposit and bonus funds multiple times in order to unlock them for withdrawal. A commonly seen turnover is 30 times.

You will also have a set period of days, in which the instant bonus online casino welcome offer is valid. That can vary from 2-3 days up to 90 days in some cases. Always make sure to double-check the terms and conditions before you claim a promotion. For more details, check out the best casino sign up offers article.

Instant Casino Bonus Spins

The next type of instant casino bonus that we would like to show you is the free spins offer. This is one of our personal favourites, as it is a simple and very fun way to increase your winnings if you are a slots fan.

Usually found as part of a new player promotion, you will be able to claim them immediately after opting in for the whole package. There are, of course, some operators that have special welcome offers that are only made up of bonus spins. Free spins are also a popular regular or daily offer. Bear in mind that they are applicable only on predetermined slot games.

Instant Casino Bonus Site
Bonus Offer
Free Spins
Wagering Requirements
Secure Link
Terms

1. Karamba
£50 + 100 Spins
100
x35
karamba.com
Full Terms and Conditions apply. 18+, Welcome Bonus: New Players only. Min Deposit: £10. Max bonus £50. 100 spins require 3 deposits. WR 35x, spins valid for 24hrs, on selected games.

2. LeoVegas
£400 + 100 Spins
100
x35
leovegas.com
Click for full T&C’s. Free spins – no deposit required & new players only. Claim within 3 days of registration & 3 day expiry. Free spins worth £0.10 each on Book of Dead, winnings paid as cash. Deposit offers available across any two deposits. Both expire 7 days after registration & have 7 days to wager once claimed. Deposit £10, £25 or £50+ & wager 35x for a cash reward. Only cash stakes qualify & wagering contributions vary. 5 free spins on Book of Dead with each qualifying deposit, 3 day expiry. BeGambleAware.org

3. PlayOJO
50 Spins Wager-Free
50
x0
playojo.com
Full T&Cs apply. 18+. First deposit only. 50 Free Spins on the Book of Dead slot. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies.

4. PlayZee
£300 + 100 Zee Spins
100
x35
playzee.com
Full T&Cs apply. 18+. New players only. Valid for 15 days after 1st deposit, Min Deposit £20. Max Bonus Bet £5. Winnings from spins capped at £50. First 100 Zee spins: 10/day. Spins must be used within 24 hours. Funds within 30 days. Bonus funds are separated to Cashe funds, and are subject to 35 wagering (bonus + cash). BeGambleAware.org.

5. DreamVegas
£400 + 50 Bonus Spins
50
x35
dreamvegas.com
Terms apply. 18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £400 on your 1st deposit, 40% match up to £3000 on your 2nd deposit, and 60% match up to £1500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. BeGambleAware.org

6. Grand Ivy
£1,500 + 100 Bonus Spins
100
x35
grandivy.com
Full T&Cs apply. 18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit, 25% match up to £800 on your 2nd deposit, and 50% match up to £400 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms apply. BeGambleAware.org.

7. Virgin Games
Get 30 Free Spins Welcome Bonus
30
x0
virgingames.com
Full T&Cs apply. 18+. New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Free Spins: on Double Bubble. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply.

This type of instant bonus casino deals can be found and claimed at some of the best UK slots sites. Pay attention to what type of spins the operator offers. While most spins promos have wagering requirements applied to them, there are some that don’t have any at all. These are called wager-free spins and are quite desirable by punters.

We also recommend checking the value of each spin in the bonus terms and conditions (most commonly, it is 0.20p). If you are a true free spins hunter and would like to see more instant casino bonus offers of this type, refer to our best free-spins bonus casinos list.

No-Deposit Instant Casino Bonus

We have come to the rarest casino instant bonus offer, the no-deposit bonus. This type of promotion gives you the opportunity to start playing for real money even before making your first deposit. All you need to do is to create and confirm your account at the casino operator and claim the offer.

The no deposit instant casino bonus is a great way to test the waters at a new operator. Note that these bonus funds or spins are not wager-free. You will still need to complete the wagering requirements to unlock them for withdrawal. We have gathered a list of the best no deposit bonus casinos if you are interested.

Casino Instant Bonus Codes

Last but not least, let’s look at our final type of instant bonus online casino offer. In this section, we will showcase to you a few operators that have bonus codes that you can apply in order to claim different offers. Here are some of the best instant casino bonus codes:

Instant Casino Bonus Site
Bonus Offer
Playthrough
Bonus Code
Min. Deposit
Bonus Rating
Secure Link
Terms

1. 888casino
100% Up to £200 Welcome Bonus
x30
LUCKY888
£20

5.0 ★ out of 5

2. Casino.com
Get £20 Or 20 Golden Chips
x40
TABLE
£20

4.90 ★ out of 5

casino.com
Full T&Cs apply. New customers. 20 Spins for selected AOTG slots credited on reg, 180 (20 per day) following first deposit. Spins valid for 24 hours, exp in 30 days. Winnings credited as bonus funds with 20x wagering, max win £100. Min £20 dep for bonus funds. 40x wagering, game weighting/restrictions, betting limits. Casino-only bonus. Not Available on iOS app. Payment restrictions + T&Cs apply.

3. NetBet
Up to £200 Welcome Bonus
x50
NBWELCOME
£10

4.80 ★ out of 5

netbet.com
Full T&Cs apply. 18+. *New players, £10+ deposit, no e-wallets/prepaid cards, 50x wagering on Vegas Free Spins, 40x wagering on Casino Free Spins.

Bonus codes are really easy to claim, and the process is pretty much the same as with the welcome offers. Bear in mind that instant casino bonuses that are claimed through codes also have wagering requirements applied to them unless stated otherwise in the terms and conditions. Check out our best bonus code casino sites ranking and pick your favourite.

Claim Your Instant Casino Bonus

As our instant casino bonus guide is coming to an end, we would like to give you a short overview of what we have said until now. Instant bonus casino offers are the best way to kick-start your gambling journey at any operator. There are different types of promotions that you can claim.

👑 Best Instant Casino Bonus Site
Karamba

🏅 Top New Player Instant Casino Bonus
LeoVegas

💸 Best No-Deposit Instant Bonus Casino
888casino

🎰 Great Free Spins Casino Instant Bonus Site
The Grand Ivy

🎊 Top Instant Casino Bonus Code
888casino

You can opt in for welcome bonuses, free spins, no-deposit offers and even bonus codes. An important detail to remember is to always check what wagering requirements are applied to each offer before you claim it. You can find a list of the best casino sites in the UK on our page for more details.

Casino Instant Bonus FAQ

Here, you can find a list of the most popular questions that gamblers have asked regarding instant casino bonus offers. Make sure to go over them and the answers that we have given for more details on the topic.

🥇 What is the best instant casino bonus site?

Our current best instant bonus casino is Karamba. It is overall your best bet if you are looking for a great way to start with the help of a casino offer. You should also look at the full list of the best instant casino bonus sites for more operators.

🤔 How do I claim a casino instant bonus?

In order to claim a casino instant bonus, you will need to register at the operator of your choice, and make your first deposit. You can find a claiming instant casino bonus guide in a step-by-step format in our article.

🏅 Which instant bonus online casino should I pick?

Picking the best instant bonus online casino for you will depend on a few things. Mainly, it depends on the type of player that you are and what you are looking for. You can get more details by referring to our top 10 instant casino bonus sites list.

🎁 What types of instant bonus casino offers are available?

There are a few major types of instant bonus casino offers that can be claimed by the players. You can get a welcome bonus, free spins, no-deposit offers and even a bonus code. Bear in mind that all bonuses have wagering requirements.

💫 Can I claim instant casino bonus free spins?

Yes, you can claim free spins at any of the top operators that we have recommended. You need to double-check what wagering requirements are applied to them and on which predetermined slots they are useable. For more details, check out our instant casino bonus spins sites section.

⭐ Are there any casino instant bonus codes I can apply?

Bonus codes are very easy to use. All you need to do is type them in when you use the “Claim Bonus” or “Enter Code” options on the casino platform. You can pick one operator from the list of the best casino instant bonus codes and claim your rewards.

🎉 Are there any no-deposit instant casino bonus offers?

Yes, you can check out our no-deposit instant casino bonus sites and claim the offers. This allows you to start playing at real money casinos before you make your initial deposit. Bear in mind that there are wagering requirements applied.

Instant Casino Bonus ✔️ Top 10 Instant Bonus Online Casinos

Top 10 Casino Instant Bonus Sites

How to Claim an Instant Casino Bonus