B11 constantly brings new offers to the table. From welcome bonuses and seasonal deals to free bets and cashback — find everything in one place and take advantage today.
B11 Promotion Festival in Cox's Bazar — Betting Fun by the Beach
Get up to ৳10,000 in bonus on your very first deposit. This is b11's most popular offer for new members.
Minimum deposit ৳500 • Wagering x5 • Valid on all Sports
Limited-Time Offer
🔥 HOT
Place bets on selected slot games every day and win free spins on every round. b11 created this special daily offer with Dhaka's busy gamers in mind.
Grab Offer
✨ NEW
A special offer for cricket fans in Chittagong. Even if you lose a bet on any international match, you'll get up to 30% cashback credited directly to your b11 wallet.
Grab Offer
⏳ LIMITED
Download the b11 mobile app, place your first bet, and unlock an exclusive bonus. A great opportunity for bettors across northern Bangladesh — big rewards with straightforward terms.
Grab OfferPlace a minimum ৳1,000 bet on any English Premier League match and get a ৳200 free bet the following week. b11's weekly reward for football fans.
Grab OfferWin winnings on any Bangladesh national team international match get multiplied 1.5x through a special multiplier bonus. Win with the Tigers, win even more with b11.
Grab OfferWhen a friend joins b11 through your referral link and makes their first deposit, you earn a ৳300 bonus. The more friends you refer, the more rewards you get.
Grab OfferBonuses are everywhere on online betting platforms. But more often than not, they end up being virtually useless once you factor in all the terms and conditions attached. b11 understands this, which is why every promotion is designed with everyday Bangladeshi bettors in mind — simple conditions, straightforward value.
Start with ৳500 via Mobile Pay or Nagad and get your welcome bonus instantly. Familiar payment methods, Bangla support, and fast transactions — b11's promotion experience truly stands apart.
B11 ramps up activity during cricket season. For every major tournament — IPL, Bangladesh Premier League, Asia Cup, or the World Cup — new promotions drop before the action begins. These offers run for the duration of the tournament, and bonus amounts are sometimes increased midway through.
Football fans aren't left out either. b11 runs dedicated promotions for the Premier League, La Liga, and the Champions League. Every week brings fresh free bets, boosted odds, or special accumulator bonuses. Regular bettors who follow these offers can rack up significant extra value over the course of a month.
Many people rush to use a bonus the moment they receive it — which isn't always the smartest move. Experienced b11 bettors typically check the bonus expiry date first, then understand the wagering requirements, and finally use the bonus in a way that fits their betting style.
Cashback offers are the easiest to use because there's no separate wagering requirement. Lose and you get money back; win and it's all yours. That's why b11's cashback promotions have become especially popular among bettors in Bangladesh.
B11 adds new promotions daily or weekly. Bookmark this page to stay up to date.
Turn on notifications in the b11 app and you'll be the first to know whenever a new offer drops.
Terms and conditions for every promotion are available in Bangla. Give them a read before claiming.
Some promotions can be used together. Check with b11 support to find out which ones can be combined.
Sign up on b11 with your mobile number — it only takes 2 minutes.
Deposit a minimum of ৳500 via Mobile Pay, Nagad, or bank transfer.
Enter the promo code at the time of deposit where applicable.
The bonus will be credited to your wallet automatically.
24/7 support available in Bengali.
Support@b11.run — Quick responses guaranteed.
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