Tested by Casumo Welcome Offer - 100% back up to £30 as a Free Bet June 2025
Top 2 Casumo Promo Codes
No promo code is currently required to claim Casumo's welcome bonus.
They have two welcome bonuses available - one for sport and one for their online casino. Their Sports promotion offers 100% back as a Free Bet up to £30 and the Casino promotion is offering the chance to win 100% up to £100 + 50 spins on Big Bass Bonanza.
Casumo's featured offer of '100% back as a Free Bet up to £30' provides new players with a safety net on your initial sports bets. If your qualifying bet loses, Casumo will refund 100% of your stake as free bet, up to a total of £30.
This is not as fruitful as welcome offers from other bookmakers but it is a good way to explore Casumo with a little extra security. Just be sure to review the terms and conditions to understand the specific requirements and eligibility.
100% back up to £30 as a Free Bet
No Casumo Sport bonus code is required to claim this offer
- Free Bet Expiry: 7 Days
- Min Stake: £5
- Min Odds: 1.40
Casumo Welcome Offer
- Free Bet Expiry: 7 Days
- Min Stake: £5
- Min Odds: 1.40
T&Cs: 18+. New customers only. Registration required. Valid on your first combo bet (minimum 3 selections, minimum odds of 1.40 per selection, minimum bet of £5). If you lose, you receive a 100% refund up to £30 as Free Bet. Free bet valid for 7 days. The Free Bet can be used on a combo bet with at least 2 selections, minimum odds of 1.50 per selection and maximum odd of 5.00, Football only. Terms & Conditions apply. Gambling can be addictive. Please play responsibly. GambleAware.org
100% up to £100 + 50 spins on Big Bass Bonanza
No Casumo Casino bonus code is required to claim this offer
- Min Deposit: £20
- Wagering: 30x
- Bonus Expiry: 30 Days
- Min Deposit: £20
- Wagering: 30x
- Bonus Expiry: 30 Days
100% up to £100 + 50 Bonus Spins
TC’s: 18+. New customers. Opt-in required. 50 Bonus Spins on “Big Bass Bonanza” at 10p per spin and 100% Deposit Bonus up to £100 on first deposit (payment method and play restrictions apply). Min. deposit £20. 30x wagering for Bonus Spins and Deposit Bonus (game weighting applies). Max. £5/spin or £0.50/line. 30 days expiry. Payment restrictions apply. Play responsibly. GambleAware.org. Terms and conditions apply
How to use the Casumo sign up offer
The sign up process at Casumo
- Use our link above to be directed to the Casumo registration form.
- Once you’ve created your account, deposit at least £20 into your account using a Visa Debit/Mastercard/Maestro card.
- Wager funds of at least £20 on Casumo.
- Regardless of whether you profit from the funds you use on Casumo, you’ll be credited with a 100% matched bonus. So if you wager £20, you’ll be given a £20 bonus to use on their site. The matched bonus is capped at £100.
- The 50 free spins to use on Big Bass Bonanza will be credited alongside the matched bonus.
If you are to encounter any problems in the sign up process with Casumo, you’ll be pleased to hear they have plenty of useful ways to find a solution to your query. You can use their live chat feature, which often provides the quickest solution to a problem, or alternatively, you can contact their customer service team via email at hey@casumo.com.
How Does the Casumo Bonus Code Compare With Other Offers?
Casumo's featured bonus amount is fairly solid with a maximum bonus of £30 available. However, you have the chance to place a combo bet and Casumo will refund 100% of your stake. They will only pay out a maximum of £30 but if you fancy a bet with some steep odds, this gives you a nice safety net. With that being said, you need to remember that you only have 7 days to spend the bonus.
The minimum odds are 1.40 per selection and the minimum stake is only £5, compared to £10 offered by bet365 (bonus code SPRT365) - only Sky Bet offer a smaller first bet. Another positive of this offer is that you can use your free bets on any sports, leagues or events which is less restrictive than some of the top bookies.
Casumo's welcome offer is a good shout if you fancy placing a couple of bets with long odds.
| Bookmaker | Best Sports Offer | Bonus % | Min Deposit | Min Odds | Expiry (Days) | Bonus Codes |
|---|---|---|---|---|---|---|
| Casumo Sport | 100% back up to £30 as a Free Bet [1] | - | 5 | 1.4 | 7 | View All 2 Casumo Codes |
| bet365 Sport | Bet £10 Get £30 in Free Bets [2] | 300% | 5 | 1/5 (1.2) | 7 | View All 5 bet365 Codes |
| BetMGM Sport | Bet £10 Get £40 in Free Bets [3] | 400% | 10 | Evens (1/1) | 7 | View All 2 BetMGM Codes |
| Unibet Sport | Football - Bet £10 Get £40 in Bonuses [4] | 100% | 10 | 2.0 (Evens) | 7 | View All 4 Unibet Codes |
T&Cs: 18+. New customers only. Registration required. Valid on your first combo bet (minimum 3 selections, minimum odds of 1.40 per selection, minimum bet of £5). If you lose, you receive a 100% refund up to £30 as Free Bet. Free bet valid for 7 days. The Free Bet can be used on a combo bet with at least 2 selections, minimum odds of 1.50 per selection and maximum odd of 5.00, Football only. Terms & Conditions apply. Gambling can be addictive. Please play responsibly. GambleAware.org
18+. Min deposit requirement. Free Bets are paid as Bet Credits and are available for use upon settlement of bets to value of qualifying deposit. Min odds, bet and payment method exclusions apply. Returns exclude Bet Credits stake. Time limits and T&Cs apply. Registration required.
T&C’s: New customers only. 7 days to place qualifying bet of £10 at 1/1 (2.0) to receive 4 x £10 Free Bets: 1 x £10 football, 1 x £10 horse racing & 2 x £10 Bet Builders. Free Bets cannot be used on e-sports and non UK/IE horse racing. 7 day expiry. Exclusions apply. Stake not returned. 18+. Full T&Cs apply. GambleAware.org
18+. GambleAware.org . New GB customers only. Min £10 debit card deposit. Place a £10+ bet on sportsbook at min odds 1/1 (2.0) each leg. Receive 2 x £10 free bets within 24 hours of bet settlement, and further 2 x £10 casino bonus the next day. T&C’s apply.
There are plenty of withdrawal methods available to Casumo customers, which is certainly one of the strongpoints that this casino betting site has compared to other operators in the industry. You’ll be able to have your withdrawals processed within 48 hours of the request being made through methods such as PayPal, Skrill, Trustly, and Instant Bank Transfer.
You’ll also be able to withdraw funds from your Casumo account using withdrawal methods such as a Visa Debit/Mastercard/Maestro, Apple Pay, or Bank Transfer, although it’s worth noting that those options take between one and five days for withdrawals to be processed.
Below, you’ll find the full breakdown of the Casumo withdrawal times.
It’s important to remember that despite the minimum withdrawal being £1 on Casumo, withdrawals under £10 will incur a £3 withdrawal fee, as stated on Casumo’s website.
| Method | Processing Time | Min | Max | Fee |
|---|---|---|---|---|
  Debit Card, Visa, MasterCard, Maestro, Electron | 1 - 5 Banking Days | £1.00 | - | Free |
  Apple Pay | 1 - 5 Banking Days | £1.00 | - | Free |
  PayPal | Within 48 hours | £1.00 | - | Free |
  Skrill | Within 48 hours | £1.00 | - | Free |
  Trustly | Within 48 hours | £1.00 | - | Free |
  Bank Transfer | 1 - 5 Banking Days | £1.00 | - | Free |
  Instant Transfer | Within 48 hours | £1.00 | - | Free |
Casumo has a fantastic range of deposit methods available to their customers, which reduces the risk of new customers potentially heading elsewhere in search of a site that offers their preferred payment method.
All of the deposit methods accessible on Casumo have a minimum deposit of £10, and you’ll be pleased to hear that none of these options require any additional fees when depositing into your account. Below, you’ll find the breakdown of the Casumo deposit methods.
| Method | Processing Time | Min | Max | Fee |
|---|---|---|---|---|
| Debit Card, Visa, MasterCard, Maestro, Electron | Instant | £10.00 | - | Free |
| Skrill | Instant | £10.00 | - | Free |
| PayPal | Instant | £10.00 | - | Free |
| Trustly | Instant | £10.00 | - | Free |
  paysafecard | Instant | £10.00 | - | Free |
| Bank Transfer | 1 - 2 Banking Days | £10.00 | - | Free |
Casumo Key Terms - 100% back up to £30 as a Free Bet
18+. New customers only. Registration required. Valid on your first combo bet (minimum 3 selections, minimum odds of 1.40 per selection, minimum bet of £5). If you lose, you receive a 100% refund up to £30 as Free Bet. Free bet valid for 7 days. The Free Bet can be used on a combo bet with at least 2 selections, minimum odds of 1.50 per selection and maximum odd of 5.00, Football only. Terms & Conditions apply. Gambling can be addictive. Please play responsibly. GambleAware.org
| Minimum Selections: | 3 |
|---|---|
| Bonus Expiry: | 7 Days |
| Min Odds: | 1.40 |
| Min Stake: | £5 |
Why Should I Join Casumo?
It is always important to weigh up all the pros and cons when deciding on signing up with a new bookmaker especially if they multiple welcome offers and are not as well known. To help, we have highlighted some key points for you to ponder.
Casumo Pros
- Good casino welcome offer
- User-friendly interface
- Vast choice of casino games with varying stakes available
- Quality customer service
- Great range of payment and withdrawal options
Casumo Cons
- Less competitive sports sign-up offer
- Below average ratings on iOS/Android apps
- Lack of diversity in betting options compared to other bookmakers
Company Overview
Casumo, established in Sweden in 2012, has had a significant positive impact on both casino and sports bettors. With a team of over 300 employees working from offices in Gibraltar, Malta, and Barcelona, Casumo holds licenses in the United Kingdom, Malta, Spain, and Sweden. Francesco Postiglione has been steering the company as CEO since 2023.
The company boasts an impressive selection of casino games that cater to bettors with different budget levels. Alongside their engaging sportsbook, it's evident why Casumo has become a favored choice for many betting enthusiasts.
Casumo Reviews
Aggregate user reviews are available from Trustpilot (2.5/5, 2,113 Reviews) and the following sources:
Casumo FAQs
The answers are correct to the best of our knowledge at the time of writing. For more up to date information please check directly with Casumo Customer Services.
Yes. Casumo is a legit gambling site. They have several gambling licences from the likes of the UK Gambling Commission, so your funds are safe with them when using their site or mobile app.
Yes. The Casumo sports sign up offer allows new customers to get 50% of their qualifying bet stake back as a free bet up to the value of £25.
There isn’t a Casumo bonus code needed to activate their sign up offer. Simply meet the qualifying criteria attached to the offer, and you’ll be on your way to obtaining the bonus on offer from this operator.
About AceOdds
AceOdds has become the leading expert at finding the best bonus codes and bookmakers' sign up offers. Our team scours every possible location daily and collaborates with our savvy user base to find the newest bonuses that work! Learn more.
- EDM Oilers @ FLA Panthers
- More Match Odds...
