You're in control of every play. Bet on the Brasileirão, Copa do Brasil, slots, and live casino with Pix withdrawals in minutes. Safe, fast, and made for Brazilians.
+18 · Gamble responsibly · For players aged 18 and over only
Exclusive offers for both new and returning a555 members
Accumulated Progressive Jackpot
Updated in real time · Valid for all registered a555 members
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Check out the hottest games right now and place your bet before kick-off
Real advantages that make a difference in your everyday experience
Your winnings in your account in up to 10 minutes, 7 days a week, no hassle.
Competitive odds on football, basketball, volleyball, UFC, and e-sports.
256-bit SSL encryption, 2FA and a 24-hour anti-fraud team.
Smooth interface, real-time notifications and one-tap betting.
Boleto, credit/debit card, PicPay, and Mercado Pago accepted.
Real dealers in roulette, blackjack, baccarat and crash games.
Live chat, WhatsApp and email with Brazilian agents always on hand.
The more you play, the more rewards you earn — cashback, bonuses, and physical gifts.
See how the a555 experience stacks up against other ways to bet
Level up and unlock exclusive rewards with every bet
All registered members automatically start at the Bronze level.
Visual simulation of the a555 app
Bet anywhere, anytime. The a555 app was built for Brazilians who never want to miss a single Brasileirão match.
The a555 was built with one simple goal: to give Brazilian bettors an experience that is safe, fast, and genuinely fun. From the moment you first log in, it's clear this is no generic platform thrown together overnight. Every detail was designed for fans who cheer for Flamengo on a Sunday afternoon, follow the Brasileirão Série A round by round, and still want to spin some slots after the final whistle.
With a minimum deposit of R$ 10.00 via Pix, boleto bancário, credit or debit card, PicPay, and Mercado Pago — including direct integration with Nubank, Itaú, Bradesco, and Banco do Brasil — we make sure you get started without any hassle. And when you win, your withdrawal lands in your account within minutes.
Our catalog goes well beyond football. At a555, you'll find betting on volleyball, basketball via the NBB, MMA featuring Brazilian pride Alex Pereira, e-sports like CS2 and League of Legends, plus a full Live Casino with blackjack, roulette, baccarat and exciting crash games. If you're looking for responsible entertainment, you've come to the right place.
A555 only collects the data needed to process your withdrawals, verify your identity, and personalize your experience. No information is sold or shared with third parties without your explicit consent.
To find out exactly what data we process and how you can exercise your rights, please see our Privacy Policy complete.
Real experiences from people already part of a555
"Man, I've never seen a withdrawal that fast. I requested it at 11 PM on a Friday via Pix from Nubank and the money was there in 8 minutes. That doesn't happen anywhere else I've used."
"I'm a Flamengo fan and I follow the Brasileirão match by match. The odds at a555 are consistently better than the competition, and the live betting runs really smoothly with no lag. Highly recommend."
"I really enjoy the slots and the Live Casino. The app runs smoothly, even on 4G here in Fortaleza. I just wish there were more poker tournaments, but overall the platform is excellent."
Partners that guarantee fair play and top-quality entertainment
At a555, we believe betting should always be a healthy form of entertainment
Set daily, weekly, or monthly deposit limits directly in your account settings.
Request a temporary break or permanent account closure at any time, no questions asked.
A555 is exclusively for users aged 18 and over. Identity verification is required at registration.
Our team can guide you on self-control tools and refer you to professional support if needed.
Discover all the features on our Responsible Gambling.
Create your free account in under 2 minutes, make your first deposit via Pix, and receive your welcome bonus instantly.
Create a Free Account I Already Have an Account+18 · Bet responsibly · Terms and conditions apply