Maximum Bonus Offer
100ah Bonuses — Bangladesh's Best Rewards for New & Existing Members
Deposit bonuses, cashback, free spins, referral rewards — at 100ah, every step comes with a great perk.
Maximum Bonus Offer
Deposit bonuses, cashback, free spins, referral rewards — at 100ah, every step comes with a great perk.
All Bonus Offers at 100ah
Open your first account at 100ah, make a deposit, and get a 100% bonus instantly. The offer starts with a minimum deposit of just ৳200 — the biggest opportunity available for new members.
Whatever you lose in a week, 100ah gives a portion of it back. Every Monday, the previous week's cashback is credited directly to your wallet. A guaranteed return, even on a losing week.
Log in to 100ah every day and you'll receive 10 free spins. The spins can be used on selected slots games, and any winnings are credited directly to your wallet.
Invite a friend to 100ah. When they sign up and make their first deposit, you'll receive ৳500 — and your friend gets a special welcome bonus too. The more you refer, the more you earn.
The rewards don't stop after your first deposit. You'll receive a 30% bonus on each of your 2nd through 5th deposits — a great ongoing benefit for regular players.
100ah is offering Double Odds on selected Bangladesh national team matches. Place a bet on eligible markets and your odds will automatically be doubled.
How to Claim Your Bonus
How Do You Claim a Bonus?
Go to the 100ah registration page and sign up with your mobile number or email. It takes just 3 minutes.
Deposit a minimum of ৳200 via bKash, Nagad, or Rocket. Funds are credited to your wallet within seconds.
As soon as your deposit goes through, a 100% bonus is credited instantly to your bonus wallet. No code required.
Use your bonus balance to place bets on your favourite sports or games, and once the wagering requirement is met, withdraw your winnings.
100ah Bonus — Full Details
Online betting sites in Bangladesh are full of bonus promises that rarely deliver. 100ah is here to change that. Our bonus terms are straightforward, written in plain language, and genuinely worth claiming. Whether you're a new member or a long-time player, there's something here for everyone.
While many sites advertise 50% or 75% bonuses, 100ah delivers a full 100%. Deposit ৳5,000 as your first deposit and you'll receive another ৳5,000 straight into your bonus wallet — giving you ৳10,000 to play with from the start. The wagering requirement is just ×12, well below the market average.
Wagering requirements can seem confusing, but here's the simple version — multiply your bonus amount by 12, and that's the total you need to wager before the bonus becomes withdrawable. For example, a ৳2,000 bonus requires ৳24,000 in total bets. This can be done across sports or any casino game.
Wins and losses are part of betting. But at 100ah, a losing week doesn't have to mean walking away empty-handed. That's why the weekly cashback program exists — every Monday, you receive 5% to 15% cashback on your net losses from the previous week. The higher your VIP level, the higher your cashback rate.
This cashback comes with no wagering requirements — you can withdraw it instantly or use it for betting. That no-strings-attached cashback is what sets 100ah apart from other sites.
ℹ️ Keep in Mind: The bonus wallet and main wallet are separate. Funds in your bonus wallet cannot be withdrawn until the wagering requirement is fulfilled, but they can be used for betting.
100ah's referral program is one of the best in Bangladesh's online betting scene. You'll have a unique referral link to share with friends or anyone you know. Once they click your link, create an account, and make their first deposit, ৳500 is instantly credited to your wallet. There's no cap — the more you refer, the more you earn.
Lower Wagering = Faster Withdrawals
Special Festival Offer
Special Bonuses for Eid & Festivals
100ah knows how meaningful Eid, Puja, and other festivals are to people in Bangladesh. That's why 100ah offers special bonus packages for every major celebration. Deposit bonuses are typically doubled during Eid ul-Fitr and Eid ul-Adha, and special tournament bonuses are available during the Cricket or Football World Cup.
To stay ahead of these festival bonuses, check 100ah's promotions page regularly — or enable push notifications so you're alerted the moment a new offer drops.
View All PromotionsBonus Terms & Conditions
| Bonus Type | Amount | Wagering | Validity | Min. Deposit |
|---|---|---|---|---|
| Welcome Bonus | 100% (up to ৳10,000) | ×12 | 30 Days | ৳200 |
| Reload Bonus (2nd–5th) | 30% (up to ৳5,000) | ×15 | 7 Days | ৳500 |
| Weekly Cashback | 5%–15% | None | Auto-Renew | — |
| Daily Free Spins | 10 Spins | ×8 (on winnings) | 24 Hours | Just by logging in |
| Referral Bonus | ৳500 Per Friend | ×5 | 30 Days | Friend's 1st Deposit |
| Cricket Special | Double Odds | Not Applicable | Match-Dependent | ৳100 |
⚠️ Warning: Only one bonus can be active per account at a time. Please complete the wagering on your current bonus before activating a new one. Full bonus terms Terms & Conditions on the page.
What Our Members Say About the Bonuses
"I deposited ৳3,000 on my first deposit and received another ৳3,000 as a bonus — giving me ৳6,000 to start with. The wagering requirements were very manageable too. I cleared them within 10 days."
"The weekly cashback is genuinely useful. After a rough week where I lost nearly ৳8,000, getting ৳1,200 back on Monday made a real difference. Credited straight to my wallet, no hassle at all."
"I referred 3 friends — all three opened accounts and made deposits. I received a total of ৳1,500 in referral bonuses without any hassle. The bonus system at 100ah is genuinely straightforward."
Bonus FAQs
100% bonus on your first deposit. Auto-credited, no promo code needed. Get started today!