From welcome bonuses and daily cashback to cricket specials and VIP rewards — Ozwin has a tailored offer for every player. Choosing the right promotion at the right time can multiply your winning potential many times over.
Separate promotions for new and existing members alike. Pick the category that suits you best.
Ozwin's exclusive welcome package for new members. Get up to ৳80,000 in bonus funds plus 200 free spins across your first three deposits.
Get 20% of your total losses from the previous week back every Monday — up to ৳20,000 cashback. No wagering requirements.
Place a bet on any cricket match and earn a bonus. Applies to BPL, IPL, Test, and T20 — all match formats.
Deposit every day and earn an extra 50% bonus, up to ৳5,000. Instant deposits via bKash and Nagad.
Get 100 free spins on mega slot games. Winnings are directly withdrawable with a wagering requirement of just 10x.
A special monthly bonus exclusively for VIP members. Earn 10% to 30% based on your level, plus a dedicated personal account manager.
Earn ৳1,000 for every successful referral, and your friend gets a Welcome Bonus. There's no limit on how many referrals you can make.
Bet on any Premier League, La Liga, or Champions League match and get 10% better odds. Extra payout on a win.
Ozwin remembers your birthday. A ৳2,000 bonus and 50 free spins are automatically credited to your account on your special day.
These offers are only available for a few hours. Claim yours before time runs out.
20% cashback on last week's losses, automatically credited to your account.
50 free spins on selected slots games, activated on any deposit.
50% Reload Bonus, up to ৳5,000. Instant via bKash and Nagad.
Double points and bonus bets on cricket matches.
Enjoy a 30% bonus on live tables plus exclusive cashdrop events.
The biggest bonus package — featuring mega lottery draws and VIP tournaments.
Every promotion at Ozwin is built with Bangladeshi players in mind. There are no offers here that look good on paper but fall flat in practice. From the welcome bonus wagering terms to cashback rules — everything is clearly laid out in plain language.
Ozwin's welcome package for new players is the most generous of any online gaming platform in Bangladesh. Earn up to ৳80,000 in bonuses across your first three deposits — that's a significant amount. But a large bonus alone isn't enough; the conditions to meet it shouldn't be overwhelming either. That's why Ozwin keeps its wagering requirements fair and reasonable.
The weekly cashback offer is especially valuable for regular players. Regardless of how last week went, getting 20% of your losses back is a real comfort. There's no wagering requirement on this cashback — meaning you can withdraw it straight away. That kind of no-strings cashback is hard to find anywhere else.
Cricket special offers are the most popular among Bangladeshi players. During BPL season or India-Bangladesh Test series, Ozwin rolls out special betting boosts and bonuses. For those who love cricket and love to bet, these offers are a genuine opportunity.
There's one thing worth keeping in mind when using promotions — treat bonuses as an added perk, not a primary source of income. Ozwin always advises that a bonus should be a plus on top of your main bankroll, not a substitute for it. By choosing the right games, using the right bonuses, and meeting the wagering requirements, it's entirely possible to turn a bonus into real value.
Full terms and conditions for each promotion can be found on the Terms & Conditions page. If you have any questions, Ozwin's Bengali-speaking customer support team is available 24 hours a day to help.
"I deposited ৳5,000 with the welcome bonus and received ৳7,500 in bonus funds. After meeting the wagering requirements, I was able to withdraw the full amount. Ozwin truly delivers on its promises."
"The weekly cashback is fantastic. I lost BDT 10,000 one week, and on Monday morning I found BDT 2,000 back in my account — no strings attached, I withdrew it straight away."
"The cricket special bonus during BPL was a great deal. The odds boost meant I got more out of the same bet. I'm already looking forward to this offer next time around."
Sign up at Ozwin and enjoy everything from the welcome bonus to weekly offers. Bangladesh's best promotions, all in one place.