From new members to seasoned regulars — every 300ok promotion is built to make your play more rewarding.
Online betting and casino sites are never short of bonus offers. But most of the time the terms are so complicated that getting any real value out of them is a challenge. 300ok's promotions are designed with everyday Bangladeshi players in mind — simple conditions, transparent rules, and genuinely worthwhile rewards.
If you've just registered, you'll receive a generous welcome bonus on your very first deposit. If you're already a 300ok member, you can benefit regularly through weekly cashback, reload bonuses, and VIP rewards.
New promotions roll out every week — especially around big cricket matches, the BPL season, or international football tournaments. Keep checking the 300ok promotions page regularly so you don't miss any great deals.
Act Now — Limited-Time Offer
Make your first deposit and receive a 100% bonus on the amount deposited. Maximum bonus of up to BDT 5,000 applies.
* Terms and conditions apply. See full T&Cs for details.
Enjoy a 50% reload bonus on your second deposit every week — a special reward for loyal members.
* Can be claimed once per week.
Get 10% of your net weekly losses back automatically — no claim needed.
* Maximum cashback cap of BDT 2,000.
Loyalty points accumulate with every qualifying bet. Redeem them for bonus credits, free spins, or exclusive rewards.
* Points will expire at the end of the validity period.
Invite a friend to 300ok. When they register and make their first deposit, you'll receive a BDT 500 bonus.
* KYC verification is required for both parties.
Get a BDT 1,000 free chip on your first Live Casino game. Use it on Baccarat, Roulette, or Blackjack.
* Applicable to your first Live Casino session only.
Claiming a bonus at 300ok is completely straightforward — no complicated process, no hidden conditions. Just follow a few simple steps and enjoy your bonus.
Most promotions are credited to your account automatically. Some special offers may require a promo code — which is usually sent via email or push notification.
New to 300ok? Register for free. Already a member? Log in.
Deposit the required amount via mobile banking or bank transfer.
Welcome bonuses and cashback are credited automatically. Promo codes may be required for select offers.
Once the wagering requirement is met, you can withdraw both the bonus and any winnings from it.
| Promotion Name | Bonus Amount | Wagering | Validity | Status |
|---|---|---|---|---|
| Welcome Bonus (1st Deposit) | 100%, up to BDT 5,000 | 5x | 30 Days | Active |
| Weekly Reload Bonus | 50%, up to BDT 3,000 | 4x | 7 Days | Active |
| Weekly Cashback | 10%, up to BDT 2,000 | 1x | Sunday | Active |
| Live Casino Free Chip | BDT 1,000 Free Chip | 3x | 7 Days | Active |
| Refer a Friend Bonus | BDT 500 per referral | 2x | 30 Days | Active |
| Cricket Season Special | Up to 200% | 6x | Season Ended | Limited |
The more you play, the more you earn — welcome to the 300ok VIP Club
300ok plans its promotions around Bangladesh's sporting calendar. Whether it's the lead-up to BPL, a major series for the Bangladesh national team, or a FIFA World Cup year — 300ok has a special bonus for every occasion.
Exclusive promotions are also launched during national celebrations such as Eid, Pohela Boishakh, and Victory Day. Bonus percentages tend to be significantly higher during these periods.
Enable push notifications on the 300ok app or browser to stay up to date. It's the best way to make sure you never miss a major offer.
Special odds boost on every BPL match
Double Bonus Points on FIFA Matches
Special Cashback Offer for Eid
Special Offers for DOTA 2 & CS:GO Majors
Sign up at 300ok and get a 100% bonus on your very first deposit.