Enjoy the best Sports Betting and online casino promotions. At 631bet, new offers arrive every week — from football to crash games, there's always something special waiting for you.
Filter by category and find the perfect offer for your playing style
Make your first deposit at 631bet and get a 150% bonus up to R$ 500.00. You also get 50 free spins on selected Pragmatic Play slots. The best way to hit the ground running.
Had a losing week? 631bet returns 10% of your net negative balance every Monday, with no rollover required. The credit lands straight in your account and can be withdrawn via Pix.
Every Brasileirão Série A round, active 631bet customers receive a R$ 50.00 free bet. Bet without touching your balance and, if you win, the profit is all yours. Simple as that.
Compete in the weekly ranking across 631bet's crash games. The 50 players with the highest accumulated multiplier share a R$ 20,000.00 prize pool. The bigger your multiplier, the bigger your slice of the prize.
Every player who deposits at least R$ 50.00 on a Thursday receives 100 free spins to use on that week's featured slots. Winnings from the spins are credited as a bonus with a 25x rollover.
Refer your friends to 631bet and earn R$ 80.00 in bonus for every friend who signs up, makes a deposit of at least R$ 50.00, and completes their first rollover. There's no limit on referrals — the more, the better.
For every major UFC main event, 631bet releases a R$ 200.00 bonus for bets on the main fight. Deposit, bet with minimum odds of 1.70, and the bonus is credited automatically if you win.
Throughout the entire men's and women's Superliga season, 631bet boosts odds by 15% on selected matches. It's the best time to bet on Brazilian volleyball with returns above the market average.
Every Friday, your reload at 631bet comes with 50% extra — up to R$ 250.00. It's the perfect way to gear up for weekend betting: Brasileirão, Libertadores, UFC, and much more.
Every Brasileirão Série A matchday brings a R$ 50.00 free bet for active 631bet customers. Bet without risking your balance and keep the profit when you win.
R$ 200.00 bonus available for bets on the main event of every major UFC event at 631bet.
Odds boosted by 15% on selected men's and women's Superliga matches throughout the entire season.
Deposit R$ 50.00 or more on Thursday and get 100 free spins on featured slots. Winnings credited as a bonus with a 25x rollover.
Whatever you lose in the casino during the week, 631bet returns 10% of your net negative balance every Monday. No rollover required.
The 50 players with the highest accumulated multiplier of the week share R$ 20,000.00 in prizes in the 631bet weekly crash tournament.
Join the 631bet VIP program with a 200% bonus up to R$ 1,000.00, 100 exclusive free spins, 15% cashback, and guaranteed Gold-level access from your very first qualifying deposit.
VIP members earn R$ 80.00 for every referred friend who completes their first rollover on the platform. No cap on referrals.
In just a few steps you're already enjoying the best promotions. No red tape, no catch — just you and the best odds in Brazil.
Signing up at 631bet is quick and fully digital. All you need is an email, CPF, and phone number. In under 2 minutes your account is up and running.
Deposit from R$ 20.00 using Pix, bank slip, credit card, or PicPay. Pix deposits are credited instantly.
On the promotions page, click "Activate" or "Redeem" on the offer you want. The bonus is automatically credited to your account.
Complete the rollover stated in the terms and request your withdrawal. The Pix transfer hits your account in up to 5 minutes during business hours.
Rollover (or wagering requirement) is the number of times you need to wager the bonus amount before you can withdraw any winnings from it. For example: a R$ 100.00 bonus with a 20x rollover means wagering R$ 2,000.00 in total — it doesn't have to be all at once, it accumulates over time.
Tip: football parlays with 3+ selections (each with odds ≥ 1.50) count fully toward the rollover and are the fastest way to meet the requirement.
Example: R$ 150.00 bonus — 20x rollover = R$ 3,000.00
* Illustrative. Track your actual progress in the "My Account" section.
When it comes to online Sports Betting promotions in Brazil, the 631bet stands out by offering real value — no excessive fine print, no absurd rollover that nobody can actually clear. The idea is straightforward: reward players who bet regularly, refer friends, and are willing to explore new markets. From the welcome bonus to the VIP loyalty programs, every offer was designed with the Brazilian player in mind.
For those who don't yet have an account at 631bet, the 150% welcome bonus up to R$ 500.00 is the most generous offer in the Brazilian market. Deposit R$ 100.00, for example, and you start with R$ 250.00 in your account. That means more bets, more chances to win, and a lot more fun from day one. The 50 free spins on slots from providers like Pragmatic Play are the perfect complement for casino lovers.
The 20x rollover on Sports Betting may seem steep at first glance, but with the odds available for the Brasileirão, Libertadores, and Copa do Brasil, it's entirely achievable over two or three weeks of regular betting. Combined with the weekly free bets, the welcome bonus goes a long way.
One of the most popular promotions among regular players at 631bet is the 10% weekly cashback. Every Monday, if you finished the previous week with a net negative balance, the platform returns 10% of that amount with no additional rollover required. The credit lands directly in your wallet and can be withdrawn via Pix instantly.
That makes all the difference for frequent bettors. Instead of ending a rough week with nothing, you recover part of what you lost and start the next week with more breathing room. This isn't charity — it's a partnership. The 631bet knows that a happy player comes back, and the cashback is proof of that.
Every Brasileirão Série A matchday, active 631bet receive a R$ 50.00 free bet to use on that round's matches. The mechanics are straightforward: you place your bet as you normally would, but the stake doesn't come out of your balance. If you win, the profit (minus the stake amount) is yours to withdraw. If you lose, you're out nothing but the free bet.
To qualify, you simply need to have placed at least R$ 100.00 in the previous Brasileirão round. The free bet is credited every Friday and is valid through Sunday. It's the go-to promotion for football fans who use 631bet to follow the national championship with even more excitement.
For crash games enthusiasts, the 631bet hosts a weekly tournament with a prize pool of R$ 20,000.00. The leaderboard is based on the highest multiplier accumulated throughout the week, and the top 50 players receive a share of the prize proportional to their position. First place takes R$ 5,000.00, second place R$ 3,000.00, and so on.
What started as a one-off promotion became a hit among players. The 631bet noticed that Brazilians love competing against each other — it's no coincidence that football moves the entire country every weekend. With the crash tournament, that same energy was brought inside the platform in a really fun way.
Thursday is a special day at 631bet. Any player who makes a Pix deposit of at least R$ 50.00 by 11:59 PM receives 100 free spins to use on that week's featured slots. Titles are hand-picked by the platform's editorial team from the best of Pragmatic Play, Hacksaw Gaming, and other top providers.
Spin winnings are converted into a bonus with a 25x rollover — a bit more demanding, but high-volatility slots can deliver significant returns on those spins. Many players have already cashed out substantial amounts from the Thursday free spins.
Having friends who enjoy betting is a huge advantage at 631bet: the referral program pays R$ 80.00 for every friend who signs up using your link, deposits R$ 50.00 or more, and completes their first rollover. There's no cap on how many people you can refer — the more, the better.
VIP players at 631bet use the referral program as a genuine extra income stream. WhatsApp betting groups, football communities, and MMA fan groups are great places to share your link. The platform speaks for itself — the referral practically sells itself.
Privacy and security in promotions. By participating in 631bet promotions, your data is processed solely to verify eligibility and credit bonuses. We do not share your information with third parties, and all data is transmitted with 256-bit SSL encryption. You may request data deletion at any time. See our Privacy Policy for full details.
MMA has grown massively in Brazil over the last few years, and 631bet has kept pace with that growth. For every major UFC event, the platform launches a special R$ 200.00 bonus for bets on the main event fight. The requirement is straightforward: place at least R$ 100.00 on the main event with minimum odds of 1.70.
On top of that, the MMA markets at 631bet are among the most comprehensive in Brazil — you can bet on method of victory, exact round, fight duration, and much more. The UFC bonus is the perfect complement to explore these markets with more capital at your disposal.
Brazilian volleyball is one of the most followed sports in the country, and the 631bet recognizes this with odds 15% higher on selected Superliga men's and women's matches. These boosts are applied on top of the platform's already competitive odds, resulting in returns that genuinely exceed the national Sports Betting market average.
The 631bet flags matches with boosted odds using a special icon on the platform. Keep an eye out, especially for classics featuring Cruzeiro, Minas, Sesc-RJ and Pinheiros — these are typically the highest-traffic games both in the stands and on betting sites.
Brazilian weekends are packed with sport: a Brasileirão matchday, a UFC event, volleyball games, NBA, Formula 1 races. So you never run low on balance during those moments, the 631bet launched a 50% reload bonus every Friday, up to R$ 250.00.
Deposit on Friday and kick off the weekend with a lot more to bet with. The 15x rollover is one of the lowest among reload bonuses in the Brazilian market. With regular football bets over the weekend, you'll clear the requirement without even trying.
What sets 631bet promotions apart 631bet of generic platform offers is the lack of context for the Brazilian player's reality. Bonuses tied to the Brasileirão calendar, free bets on national championship rounds, rollover-free cashback for regular bettors — these are the details that prove 631bet understands the local market.
Pix payments are accepted on all promotion deposits, making the whole experience even smoother. You deposit in seconds, the bonus is credited instantly, and you're ready to start betting right away. No waiting, no hassle.
If you're just joining 631bet, the best place to start is the welcome bonus. If you're already a customer, make sure to activate the weekly cashback and keep an eye on promotional notifications — especially ahead of major sporting events, when the offers get even more attractive.
The most common questions about bonuses and promotions at 631bet
Sign up now, make your first deposit via Pix, and activate the 150% welcome bonus up to R$ 500.00. New offers every week.
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