These are exciting times in the US internet gambling world, and it’s great to be able to report from the frontline as new casinos emerge into the market. Holly - Online casino expert Holly's picture
A Real-Cash Guide To Online European Roulette

A Real-Cash Guide To Online European Roulette

European Roulette is a classic real-money table games available at most US casinos online. The game is simple player: place bets on where the ball will land in a spinning wheel. Players can bet on a single number or groups of numbers, and even the colour of the numbered slot.

The beauty of European Roulette online in 2021 is that the stakes can be as low or high as you like. Often, casual gamblers will find much lower bets on the net than at their local brick 'n' mortar casino.

Sign up to one of our featured best casinos and you’ll see:

  • Casinos offer a full range of popular payment methods
  • Encryption software keeps every player’s details private
  • Collect extra cash with sign up bonuses and promotions

Spin the wheels in our #1 casino online, Betway Casino, and bet your way to incredible jackpots & prizes.

Our Top Rated US online casino

Betway Casino Logo


PAYOUT SPEED: Instant - 2 Days

PAYOUT: 100%


T&Cs Apply 18+ only, New customers only. 100% match bonus based on first deposit of $/$/€20+. 50x bonus wagering applies. Withdrawal limitations. Full terms apply
Karamba Logo


PAYOUT SPEED: Instant - 2 Days

PAYOUT: 100%


T&Cs Apply 18+ only, new depositing players. Wagering requirements apply. Full terms apply
888 Logo


PAYOUT SPEED: Instant - 3 Days

PAYOUT: 100%


T&Cs Apply 18+, New players only, $20 min deposit. Bonus wins are capped at $500. 30x wagering req. applies. Full terms apply
Hippodrome Casino Logo
100 % up to $250
Read review
1 - 2 Days
Grosvenor Casino Logo
100 % up to $20
Read review
1 - 5 Days

Learn the Ropes

European Roulette is an easy game to pick up, meaning you'll be able to start raking in the big bucks in not time. You can even use betting strategies to help your game improve.

The game is played on a layout featuring the numbers 1-36, a single green zero (0) and 'Outside' betting areas (Red/Black, Odd/Even, 1-18/19-36, 1st Dozen, 2nd Dozen, 3rd Dozen).

Players place bets by dragging chips to the areas of the table they want to bet on. Once you're ready, hit the 'Spin' button. A wheel featuring all 37 numbers is then spun and a ball dropped in. The winning number is the slot where the ball comes to rest.

Once a game is over, casino online players have the choice to re-bet their previous wagers, clear the table of bets, or double their previous action.

Payouts in European Roulette are as follows:

  • 0 (Single zero) - 35/1
  • Single number - 35/1
  • Split (any two adjoining numbers) - 35/1
  • Street (three horizontal numbers) - 11/1
  • Corner (four adjoining numbers) - 8/1
  • Columns - 2/1
  • 1st dozen (Nos. 1-12) - 2/1
  • 2nd dozen (Nos. 13-24) - 2/1
  • 3rd dozen (Nos. 25-36) - 2/1
  • Odd/Even - 1/1
  • Red/Black - 1/1
  • 1-18 - 1/1
  • 19-36 - 1/1

A Comparison: American Vs European Roulette

Casino online players the world over prefer European roulette, but even in 2021 it isn't always available. For example, you'll only find European roulette in a handful of Las Vegas casinos and even then the tables often have quite high minimum bets.

So why is European roulette a much better play than its American equivalent? That's all down to the way American's extra green 00 affects the house edge:

  • European Roulette – 2.70%
  • American Roulette – 5.26%

With a second green zero slot, American Roulette gives the house a bigger advantage over players. Remember, all your Red/Black and Odd/Even bets will lose if the green 0 or 00 come up. That's what makes the house edge in European Roulette lower with its single zero slot.

Discover Top US Casinos

European Roulette is a simple and fun game to play. With no pushing for a seat like in a land-based casino, online European Roulette players can gamble at their own leisure at home. Choose your own stakes, cash out when you want, and find some fun variants that are exclusive to online gambling sites.

At, we only feature and recommend the very best US casino online sites for players. All of our top picks have lots of games for real cash and great bonuses too. If you're in the United States you can also access a generous welcome bonus that guarantees free money.

Pick your lucky numbers today and see how far your roulette bankroll can go.

Online games - European Roulette FAQs

Casino Online has found that European roulette is perhaps the most popular form of this spinning wheel and silver ball game. This is due to the fact that it has a fairly low house edge (2.70%) and a solid pay out rate. Just about every online casinos this type of roulette. If you are an online casino US player, you’ll be able to access this game fairly easily. European roulette is a great online game that you can play in its computer generate mode and, at many casinos, online in live dealer mode. If you are new to European roulette, please take a moment to read through our FAQs dedicated to this exciting game.

  • What is European roulette?

    European roulette is a game of chance that involves a gaming table that includes the number 1 through 36 plus one zero. The zero is green, while the numbers 1 through 36 are divided into two colours, black and red. Along with single number bets, which pay 35-1, you can also make many other wagers that offer lower odds, including split, corner, column, odd/eve, red/black, and other bets.

    This casino online game consists of a virtual spinning wheel that has the 37 numbers and associated colours and a silver ball. As the wheel spins, the ball is placed into the wheel and eventually the ball lands on a coloured number. This determines the winner of that round. Casino Online observes that roulette is one of the most popular casino games in the world.

  • How is it different to American or French roulette?

    European roulette is very close to French roulette. However, French roulette, which includes all of the wagers that the European version offers, includes another range of bets known as “call bets.” Call bets are those placed on an array of numbers at one time. The table also looks quite different in that it is red and not green. Unlike the American and European games, the numbers on the table have no colour associated with them. Neither of these differences affects the game at all. They are merely cosmetic.

    Casino Online observes that players should be aware that French roulette, due to two additional rules, has a lower house edge than European. The house edge for the French version of this game is at 1.35% due to the benefits offered by La Partage and En Prison rules. These rules give players another shot at any even money wagers when a zero is spun. A French roulette table will not offer both types of wagers; it will either have La Partage or En Prison rule in effect.

    With La Partage, players are immediately given half of their wager back and the other half rides on the next spin, while with En Prison the entire wager stays on the table and if the player wins that bet on the next spin, then the wager and nothing more is returned.

    American roulette, which has the largest house edge (5.26%), has a zero and then, also a double zero. That additional double zero is what elevates the house edge. This is the only difference between American and European roulette, but Casino Online notes that difference offers both land-based and online casinos a major advantage over players.

  • Where can I play?

    If you are an online casino US player, you’ll be able to find great Internet gaming rooms offering European roulette through Casino Online. You can enjoy the casino online play of European roulette at InterCasino, William Hill, Bet365, and many other US gaming rooms.

  • How do the odds compare?

    The payout odds for European roulette are not the same as actual odds. The actual odds for this single zero game are 36-1, while the payout odds stand at 35-1. The single number bet not only has the highest odds, but it has the biggest disparity between payout and actual odds. Odd/even and red/black bets offer the truest odds and are easiest to hit. Casino Online cautions players on putting too much faith in hitting their single number bets when playing at their online casino.

    The house edge in European roulette is 2.7%, while it’s 5.26% for American and 1.35% for French. That puts the European version of this popular real money online casino game about in the middle as far as a player’s chances of winning are concerned.

  • Is it popular?

    Online European roulette is a very popular casino game. Casino Online notes that after blackjack, it is the most played online table game.

  • Can I use a strategy?

    Some people use betting systems when playing European roulette, but because it is a pure game of chance and outcomes are the result of a random number generator, no specific strategy can be applied to this table game.

  • Can I try it for free?

    Yes, Casino Online has found that just about every online casino offers European roulette in free play mode. If you are an online casino US player, take some time to get to know this game by playing it for free.