NetBet Bonus Code: All Bonus Offers (March 2026)

Looking for a working Netbet bonus code? We've tested the sign-up process first-hand and confirmed the latest valid codes for sports and casino players.

While only one welcome offer can be claimed per customer, all codes listed are sourced directly from NetBet UK and verified as active at the time of writing.

Written by Isak Möller
Verified by BettingLounge team
Last updated 19/03/2026

NetBet Welcome Offers – Sports & Casino Bonuses

OperatorBonusBonus CodeClaim Bonus
NetBet logo new
Betting Offer
Bet £10 Get £20 Free Bets
No code required
New players only. Bet £10 min. odds 1/1 (2.00) to get 4 x £5 Free Bets: 1 x £5 Football Bet Builder, 1 x £5 Football Acca, 1x £5 Horse Racing Acca & 1 x £5 Tennis In-Play. Valid 7 days. Exclusions and T&Cs apply.
NetBet logo new
Casino Offer
Deposit £20 and Get 100 Free Spins
No code required
New customers only. £10 min deposit. Opt-in and Bet £20+ on any slot, 100 Free Spins on Big Bass Splash, £0.10 per spin. Winnings paid as cash, £100 Max win. Additional T&Cs apply.

NetBet Bonus Codes for Existing Customers

There are currently no bonus codes for existing customers at NetBet, but don't sweat. The bookmaker offers many promotions for customers and no codes are needed to make the most of these. There is an early payout similar to Bet365's 2UP promotion, an acca boost and event-based promotions for punters to enjoy.

NetBet Promotions UK

The early payout applies to pre-match single and combination bets, though it does not appear to apply to bet builders.

In any case, it is a promotion that not every bookie has, and NetBet thus deserves some praise. In short, while we understand the urge to search for a bonus code, existing customers do not need it at NetBet.

NetBet New Customer Offers Reviewed

NetBet sounds like a new betting site, but it has actually been around since 2017 and the growth since is commendable.

Unlike many other new betting sites in the UK, the bookie is not just another white-label arrangement, launching on its own and thus without any sister sites. Below, we review the bonus codes for the welcome offers.

⚽ Sports Bonus Code

NetBet offers new customers £20 in free bets, which is still pretty generous even if not the highest we have seen. To claim it, all punters need to do is stake at least £10 on any market at minimum odds of evens (1/1), and then £20 in free bets will be credited (4 x £5)

There are no wagering requirements involved either. Overall, therefore, this is definitely one of the bet £10 get £20 offers that we recommend claiming. The free bets are valid for 7 days, it should be noted, but this is plenty of time still to use them.

🔢 Our Rating: 7/10

🎰 Casino Bonus Code

NetBet's welcome offer for the casino section is a solid no wagering free spins bonus, but it is limited to Big Bass Splash.

All players have to do is sign up and make a £20 deposit before wagering £20 on any slot. 100 free spins will then be credited. It should be noted that a promo code used to be needed for this offer, but that is no longer the case.

🔢 Our Rating: 6/10

How to Sign Up and Use Bonuses on NetBet

Registering on NetBet and claiming a welcome offer is very simple, and you can use our step-by-step guide below.

  • 1

    Tap on 'Join' to Start the Registration

    In order to get the registration started, head over to NetBet's website or app and tap on either 'Join' or 'Sign Up'. You can also tap on 'Claim Bonus' above as this will bring you straight to the registration.

    NetBet sign-up 1
  • 2

    Fill in the Registration Form

    Of course, the next step is to fill in the registration form with the information requested by NetBet. It is important to provide the right details here, otherwise there could be a problem with the account verification (more on that below).

    netbet sign-up 4
  • 3

    Enter the Bonus Code and Deposit

    Once the account has been created, you need to make a first deposit. We tested the deposit process ourselves at NetBet and actually encountered some problems, forcing us to deposit with Apple Pay rather than a debit card.

    NetBet Deposit 2
  • 4

    Place a Qualifying Bet

    Finally, you need to place the qualifying bet at NetBet to unlock the free bets, or the casino free spins if that is what you are after.

    netbet sportsbook

NetBet Payment Methods for Bonus Codes

In their T&Cs, NetBet does not say anything about payment restrictions for the sports welcome offer, meaning punters can use whichever they prefer when making the first deposit.

However, e-wallets are not eligible for the casino offer, so we recommend going with a debit card like Visa anyway just to be on the safe site.

Payment Method Triggers Bonus Min Deposit Max Deposit Deposit Fee Processing Time
Visa icon
Visa
£10£35,000No feeInstant
Mastercard
Mastercard
£10£35,000£35,000Instant
PayPal logo
PayPal
£10£5,000No feeInstant
Trustly logo
Trustly
£10£10,000No feeInstant
Payz logo
Payz
£10Not specifiedNo feeInstant
Paysafe logo
Paysafecard
£10£1,000No feeInstant
Apple Pay icon
Apple Pay
£10£10,000No feeInstant
Google Pay
Google Pay
£10£10,000No feeInstant
Isak Möller
Isak Möller
Last updated: 19/03/2026

Isak is an experienced content writer with a background in sports journalism. Having focused mainly on football in the past, he certainly knows a thing or two about the betting industry and what makes a good bookie. At BettingLounge, he makes sure that the content is up-to-date and presented in the best way possible.

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