By Rebecca Stone | Last updated: April 2, 2026
Rebecca Stone is a casino game analyst with 9 years of experience covering live dealer game variants, house edge analysis, and player strategy.
Affiliate disclosure: We earn commissions from casinos we recommend. This does not affect our editorial independence.
European vs American Roulette: Which Should You Play?
The choice between European and American roulette is the most impactful strategic decision a roulette player can make — more important than any betting system, any bet selection, or any session strategy. The difference is one pocket on the wheel. The mathematical consequence is significant.
This guide compares every dimension: house edge, wheel layout, bet types, odds, and where French roulette fits in. By the end, the correct choice will be clear — and you’ll understand exactly why.
The One Difference That Changes Everything
European roulette: 37 pockets — numbers 1 through 36 plus a single zero (0).
American roulette: 38 pockets — numbers 1 through 36, zero (0), AND double zero (00).
One extra pocket. That’s it. Yet this single addition nearly doubles the casino’s mathematical advantage.
House Edge Comparison
European Roulette
House edge calculation on any bet:
Any single number bet pays 35:1 on 1 correct outcome out of 37 possible:
- EV = (35 × 1/37) + (-1 × 36/37) = 35/37 - 36/37 = -1/37 = -2.70%
This applies uniformly to every bet type in European roulette (straight up, split, corner, red/black, dozens — all -2.70%).
American Roulette
House edge calculation:
Any single number bet pays 35:1 on 1 correct outcome out of 38 possible:
- EV = (35 × 1/38) + (-1 × 37/38) = 35/38 - 37/38 = -2/38 = -5.26%
The double zero creates a second “house pocket” — doubling the mechanism through which the casino collects its edge.
French Roulette
Same 37-pocket wheel as European, but with La Partage or En Prison rules on even-money bets:
- La Partage: half your even-money bet returned when zero lands
- House edge on even-money bets: 1.35%
| Variant | Pockets | House Edge |
|---|---|---|
| French (La Partage) | 37 | 1.35% on even-money |
| European | 37 | 2.70% |
| American | 38 | 5.26% |
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What the House Edge Difference Means in Practice
At $25 per spin, 100 spins per hour:
| Variant | Hourly Expected Loss |
|---|---|
| French Roulette | ~$34 |
| European Roulette | ~$68 |
| American Roulette | ~$131 |
A player who switches from American to European roulette saves approximately $63 per hour at $25/spin — while playing the same game, at the same stakes, with the same enjoyment. American roulette costs roughly double per hour for no additional entertainment value.
Over a 3-hour session:
- European: ~$203 expected loss
- American: ~$394 expected loss
The difference is not abstract. It’s real money leaving your bankroll at twice the rate for the same experience.
The Wheel Layout Comparison
European Wheel (clockwise from 0)
0, 32, 15, 19, 4, 21, 2, 25, 17, 34, 6, 27, 13, 36, 11, 30, 8, 23, 10, 5, 24, 16, 33, 1, 20, 14, 31, 9, 22, 18, 29, 7, 28, 12, 35, 3, 26
Design principle: The layout distributes high and low numbers, odd and even, red and black as evenly as possible around the wheel to prevent mechanical biases.
American Wheel
0, 28, 9, 26, 30, 11, 7, 20, 32, 17, 5, 22, 34, 15, 3, 24, 36, 13, 1, 00, 27, 10, 25, 29, 12, 8, 19, 31, 18, 6, 21, 33, 16, 4, 23, 35, 14, 2
Key difference: The 00 pocket sits opposite the 0 pocket. This means any ball tracking between the zeros is more complex — but for standard live online play, the mechanical difference is irrelevant. The mathematical difference is what matters.
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Bet Availability: What Each Variant Offers
European Roulette
- All inside bets (straight up, split, street, corner, six line)
- All outside bets (red/black, odd/even, high/low, dozens, columns)
- Call bets (Voisins du Zéro, Tiers du Cylindre, Orphelins, Neighbors)
- Racetrack betting interface (graphical wheel section selection)
American Roulette
- All inside bets (plus the 5-number Basket bet: 0, 00, 1, 2, 3 at 7.89% house edge — the worst single bet in standard roulette)
- All outside bets
- Generally no call bets or racetrack interface
French Roulette
- Everything in European roulette
- La Partage or En Prison rule application
- Often includes traditional French table layout terminology
Winner: European/French offer more bet options, including the valuable call bets. American’s only unique addition is the Basket bet — which has the worst house edge at any roulette table (7.89%) and should never be placed.
Zero Handling: The Critical Rule Difference
European Roulette
Zero lands: all outside bets lose, all inside bets lose (except those covering zero).
American Roulette
Zero or Double Zero lands: all outside bets lose, all inside bets lose (except those covering those specific zeros).
The double zero creates double jeopardy: There are two ways to wipe outside bets, versus one on European. This is precisely where the additional 2.56% house edge comes from.
French Roulette
Zero lands: La Partage returns 50% of even-money bets. En Prison holds the bet for one more spin.
This halves the zero’s impact on even-money bets — the most player-favorable zero rule available.
Is There Any Reason to Play American Roulette?
This question deserves a direct answer: no, with one possible exception.
If you are at a physical casino where American roulette offers a lower minimum bet than available European tables and you want to play at that lower stake level — and the difference in session loss from the higher house edge is less than the bet-size reduction provides — then American may be the pragmatic choice.
In live online casinos, this scenario almost never applies. European, French, and Lightning Roulette are widely available at all stake levels. There is no strategic justification for choosing American roulette at the same stake level as European.
Lightning Roulette: Third Option
Lightning Roulette (Evolution Gaming) is worth including in this comparison as it’s widely available at live casinos:
- Single zero wheel (37 pockets)
- 1-5 “Lightning Numbers” per spin receive multiplied payouts (50x–500x)
- Straight-up bets pay 29:1 instead of 35:1 to fund the multipliers
- House edge: approximately 3.0%
Where it fits: Better than American roulette (5.26%), slightly worse than European (2.70%). The multiplier mechanic adds genuine excitement. If you enjoy straight-up number betting and want the chance at 500x payouts, Lightning Roulette is a reasonable trade-off of 0.3% additional house edge for meaningful entertainment value.
Summary Table: Complete Variant Comparison
| Criteria | French | European | Lightning | American |
|---|---|---|---|---|
| House Edge (overall) | 1.35%* | 2.70% | ~3.0% | 5.26% |
| Zero pockets | 1 | 1 | 1 | 2 |
| Call bets | ✅ | ✅ | Limited | ❌ |
| La Partage/En Prison | ✅ | ❌ | ❌ | ❌ |
| Multipliers | ❌ | ❌ | ✅ | ❌ |
| Verdict | Best | Standard | Entertainment | Avoid |
*1.35% applies to even-money bets with La Partage. Inside bets on French roulette retain 2.70% edge.
How to Find the Best Variant at Your Casino
Most live casino platforms display the variant name prominently. When browsing:
- Filter for “French Roulette” or “European Roulette” first
- Open the game rules and confirm: single zero (37 numbers), La Partage if French
- Check minimum and maximum bet ranges match your bankroll
- Avoid any table labeled “American” unless it’s your only option at the required stake level
The right variant selection is free. It takes 30 seconds. It saves 2-4% of every dollar you wager for the entire session.
FAQ: European vs American Roulette
What is the house edge difference between European and American roulette? European: 2.70%. American: 5.26%. The double zero in American roulette adds approximately 2.56% to the casino’s advantage — nearly doubling it.
Is there any advantage to playing American roulette? No mathematical advantage. The only practical scenario is if American roulette offers a lower minimum bet at your required stake level and no European equivalent is available — rare in live online casinos.
What is French roulette and why is it better? French roulette uses a single-zero European wheel with La Partage (half even-money bet returned on zero) or En Prison rules. This reduces the house edge to 1.35% on even-money bets — the best available in roulette.
Does the number of zeros affect inside bets differently than outside bets? Yes. On inside bets, zero (or double zero) simply doesn’t match your bet — you lose that specific inside bet. On outside bets (red/black, etc.), zero causes all outside bets to lose (except with La Partage/En Prison rules). The double zero in American creates a second mechanism to wipe outside bets.
Should I play European or Lightning Roulette? For pure house edge: European at 2.70%. For multiplier excitement at modest additional cost: Lightning at ~3.0%. Both are significantly better than American roulette.
Are the bet types different in European vs American? American adds the 5-number Basket bet (0, 00, 1, 2, 3) at 7.89% house edge — the worst standard roulette bet. European/French offer call bets (Voisins, Tiers, Orphelins) which American typically doesn’t. European/French offer more variety.
Does European roulette have different payouts than American? No. Payouts are identical for equivalent bet types (35:1 for straight up, 17:1 for split, etc.). The only payout change is in Lightning Roulette, where straight-up pays 29:1 with the multiplier mechanic.
Is online European roulette the same as live European roulette? Yes, in terms of odds and house edge. Live roulette uses physical wheels; standard online (non-live) uses RNG-generated outcomes. The house edge is identical between live and standard online European roulette.
The Clear Answer
Choose in this order: French Roulette → European Roulette → Lightning Roulette → anything but American Roulette.
The variant decision is the highest-leverage roulette choice available to you — more impactful than any betting system and requiring no skill, just the discipline to select the right game before placing your first bet.
See the full strategic framework in our complete roulette strategy guide. For betting system selection to apply once you’ve chosen your variant, see our best roulette strategies guide.
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Gamble responsibly. Set a session budget before you play. Visit begambleaware.org for support.