Competitive odds
Competitive fixed odds on football, tennis, basketball and 30+ sports with live in-play markets.
STS
STS Poland Review
Register for a welcome bonus — bet Ekstraklasa, Champions League and live markets plus casino and slots. Poland's #1 bookmaker. 18+.
sports betting
In-play markets
18+ Responsible play
Today's matches
Sample data
Why STS
Why bettors choose STS
Poland's licensed bookmaker — competitive odds on sports, live betting and casino.
In-play depth
Live markets update tick by tick with cash-out available on selected events.
Sports coverage
Football, tennis, horse racing, cricket, basketball and 30+ sports worldwide.
Casino & slots
Full casino lobby with slots, live tables and crash games alongside sports.
Open sports after login for pre-match & in-play lines.
Live odds
Live odds — STS
competitive prices updated in real time across pre-match and in-play markets.
Illustrative sample — real prices after login.
Casino
Slots & casino games
Hundreds of slots from top studios — spin, win and withdraw to your STS wallet.
Crash
Crash & fast games
Aviator, JetX, Spaceman and more crash titles with instant payouts.
Live
Live casino
Real dealers, real tables — roulette, blackjack, baccarat and Lightning Roulette 24/7.
Bonus
Welcome bonus & offers
New to STS? Register and claim your welcome offer. Promo code for extra value.
Promo code
STS2026
01
Create account
02
Deposit funds
03
Claim bonus
How to
How to start on STS
Create account
Click Sign Up and fill in your details in under two minutes.
Verify identity
Upload ID to unlock full withdrawal limits and bonuses.
Deposit funds
Choose from cards, e-wallets or bank transfer. Instant processing.
Place your first bet
Browse markets, pick odds and confirm your stake pre-match or live.
VIP
VIP rewards & loyalty
Earn points on every bet and casino stake. Unlock exclusive perks as you climb.
Partners
Providers, payments & mobile
Game studios
Pragmatic Play
Evolution Gaming
NetEnt
Play'n GO
Microgaming
Playtech
Red Tiger
Hacksaw Gaming
Push Gaming
Yggdrasil
Payment methods
BLIK
Przelewy24
Bank Transfer
About
About STS
STS is Poland's leading licensed bookmaker, offering competitive sports odds, live betting and casino games. Founded in 1997, STS has grown into one of the strongest betting brands in Central Europe, serving millions of customers with pre-match and in-play markets across hundreds of sports.
What is STS?
STS combines competitive fixed odds with deep Polish market coverage. Players can browse Ekstraklasa, European leagues and international tournaments with transparent prices updated in real time for live events.
The result is sharper, more competitive odds on the most popular markets. STS offers a wide range of bet types including handicaps, over/under, correct score and accumulator bets across pre-match and live markets.
Sports markets on STS
STS covers dozens of sports worldwide with strongest depth on Polish and European football. The sportsbook also offers markets on:
- Football — Premier League, La Liga, Champions League, Serie A, Bundesliga and international competitions
- Horse racing — UK, Irish, US and international racing with in-running markets
- Tennis — Grand Slams, ATP and WTA tour events
- Cricket — Test, T20 and ODI internationals plus domestic leagues
- Basketball — NBA, EuroLeague and college basketball
- Esports — League of Legends, CS2, Dota 2 and major tournaments
- Boxing and MMA — major title fights and undercards
- Golf, darts, cycling and 30+ additional sports
In-play betting and cash-out
STS offers extensive in-play betting with prices updating as the match unfolds. Live football, tennis and basketball markets stay open through key moments with fast settlement on supported events.
Cash-out is available on selected pre-match and in-play coupons, helping you lock in value or cut losses before the final whistle. Values refresh dynamically based on current live odds.
STS Casino
Alongside STS, STS operates a comprehensive casino featuring hundreds of slots, live dealer tables and specialty games. The casino lobby includes titles from leading software studios including Pragmatic Play, Evolution Gaming, NetEnt and Play'n GO. Live casino tables offer roulette, blackjack, baccarat and game-show style experiences around the clock.
Security, licensing and responsible gambling
STS is licensed and regulated by leading gaming authorities in its operating markets. All funds are held in segregated accounts and the platform employs industry-standard encryption and security measures. STS is committed to responsible gambling and provides tools including deposit limits, cooling-off periods, self-exclusion and access to support organisations. All gambling on STS is restricted to adults aged 18 and over.
18+ Responsible gambling
Gambling is entertainment. Set limits, take breaks and seek help when needed. Adults 18+ only.
Learn moreFAQ
Frequently asked questions
How do I login to STS?
Click Log In at the top right, enter your email and password, then complete any 2-step verification if enabled on your account.
What is the STS sports betting?
STS offers competitive fixed-odds betting on a wide range of sports and markets, with live in-play options and cash-out available on selected events.
How do I claim the welcome bonus?
Register a new account, enter the promo code STS2026 during registration, deposit and meet the qualifying bet requirement to activate the offer.
Which sports are available on STS?
Football, tennis, horse racing, cricket, basketball, esports, boxing, rugby and 30+ more sports with pre-match and in-play markets.
Can I use STS on my phone?
Yes. The STS app is available for iOS and Android. You can also access the full site via any mobile browser.
How do I withdraw my winnings?
Go to My Account › Withdraw, select your method (card, e-wallet or bank) and enter the amount. Processing takes 1–5 business days depending on method.