September Casino Bonuses & Promotions 2020

Looking for the best casinos to play in September 2020? Look no further than Slotsquad’s end of summer bonus roundup.

We’ve got a great collection of September casino bonuses up for grabs, from free spins to game of the week, cashback and deposit matches. Pick from the best casinos this September and enjoy the latest promotions from the top UK brands.

September Casino Bonuses


  • 1Karamba Casino

    September Weekly £2K Prize Draw

    September Casino Promotions include weekly prize draw at Karamba

    Play selected games this September at Karamba and climb the leaderboard to win a share of £2,000 every Monday.

    UK licensed casino
    Karamba UK Bonus

    100% Up to £50 + 100 Spins
    CLAIM THIS BONUS
    18+, new customers only, T&Cs apply, 35x wagering, min deposit £10. BeGambleAware.org
  • 2Energy Casino

    Game of the Week – Mayan Eagle

    Play Game of the Week this September at Energy Casino
    Earn 2x EnergyPoints when you play Mayan Eagle at Energy Casino

    14th September – 20th September 2020

    Energy Offer

    Play and earn points to convert to cash or spins
    EARN POINTS
    18+. BeGambleAware.org
  • 3Watch My Spin

    Midweek Spins – Every Wednesday in September

    Watch My Spin Casino September Promotions

    Deposit £10 on Wednesdays throughout September and get 10 bonus spins to use on selected games including Aztec Gems Deluxe.

    UK licensed casino
    Watch My Spin UK Bonus

    Up to £100 Bonus + 50 Spins on Starburst
    CLAIM THIS BONUS
    18+, new customers only, min deposit £10, 4x conversion, 40x wagering (bonus and spins), T&Cs apply. BeGambleAware.org
  • 4PlayZee Casino

    Zee Daily Offers this September

    September Daily Offers at Playzee Casino

    Extra Zee Points, Tuesday Refund, Deposit Bonuses, Live Casino Deals, Account Boosters and Free Zee Spins – PlayZee is giving away bonuses every day in September!

    UK licensed casino
    PlayZee UK Bonus

    100% up to £300 + 100 Zee Spins + 500 Zee Points
    CLAIM THIS BONUS
    18+. New players only. Min Deposit £20 Max Bonus Bet £5 Winnings from spins capped at £50 100 Zee Spins valid on Starburst (first 10 credited immediately upon first deposit; rest credited at 07:00 GMT at 10/day). Spins must be used by 23:59 GMT of the day on which they are credited to player account, any unused shall be removed. Bonus funds must be used within 30 days. Bonus funds are separate to Cash funds, and subject to 35x wagering (bonus + cash). Full terms apply. BeGambleAware.org
  • 5Casiplay Casino

    September 4 Day Welcome Bonus

    Casiplay September 4 Days of Bonuses

    Join Casiplay this September and get 100% up to £200 bonus + 30 extra spins on Starburst, 50% up to £200 + 20 extra spins on Starburst, 50% up to £200 + 20 extra spins on Book of Dead and 100% up to £200 + 30 extra spins on Gold King. It’s the best four-day bonus in 2020!

    UK licensed casino
    Casiplay UK Bonus

    Up to £800 Bonus + 100 Extra Spins on Starburst
    CLAIM THIS BONUS
    18+, new customers only, T&Cs apply, wagering bonus 35x, min deposit £20. BeGambleAware.org
  • 6Mr Green

    Catch a Share of £30,000

    Mr Green Casino September Promotions
    You could win a share of £30,000 with Fall Fortunes until Sunday 13th September

    550 prizes can drop any time including £5,000

    Mr Green UK Bonus

    100% up to £50 + 50 Free Spins on Starburst
    CLAIM BONUS
    New UK customers only. Opt in required. 1x per customer. Min. £20 deposit. 1st deposit only. Selected games only. Max. Bonus £50 with 35x wagering and 50 Free Spins at £0.20/spin on Starburst™ with 35x Wagering. Free Spins and Bonus credited once deposit amount has been wagered on slots. Bonus and Free Spins expire 7 days after issue. Game weighting, game, country, currency, player restrictions and terms apply.
  • 7Lucky Thrillz

    Cleopatra’s Reign £5K Tournament

    Lucky Thrillz Casino Cleopatra's Reign £5K Tournament
    You’ll be transported back to ancient Egypt in Play’N Go’s amazing 5K tournament! The first-place prize is a mega £1,500!

    10th September – 15th September 2020

    Lucky Thrillz UK Bonus

    100% up to £25 + 25 Spins
    CLAIM BONUS
    New Players only. 18+. Min Deposit £20, Max. bonus: £25. Plus 25 spins that will be issued upon your first deposit.Winnings won with games that require deposit, have to be wagered 35x.Bonuses that require deposit, have to be wagered 35x. BeGambleAware.org

Can’t wait until October? Check out the new Halloween slots and casino bonuses early!