Online Blackjack at Mayfair Casino

Play Blackjack Online

The game where your decisions genuinely matter. One of the lowest house edges in the casino.

Raise the stakes with our selection of premium online blackjack games. Place your chips on a range of games including Blackjack Silver and VIP Blackjack. Play on any device, from mobile to desktop.

Blackjack offers a thrilling gambling experience unmatched by other table games and one of the lowest house edges. Mayfair offers two ways to play: at a virtual table against the computer for private, considered play, or with one of our live dealers for a more sociable experience streamed in HD.

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How to Play Blackjack and Win

Blackjack is a casino card game played with up to 8 decks of 52 cards. The objective is simple: get as close to a hand value of 21 as possible. Beat the dealer's hand without going over, and you win. Equal hands push and stakes are returned.

You start with two cards. The dealer also receives two, with one face down (the hole card). From there, you have several options:

✋ Stand

You don't want more cards. Your hand is locked in. Stand when you have a strong hand and risk busting if you draw.

👉 Hit

Request an additional card. Hit on low-value hands. But if you exceed 21, you bust and the dealer wins automatically.

✂ Split

Received a pair? Split them into separate hands for more betting opportunities. Always split Aces when the game allows.

✖ Double Down

Double your wager and lock in your hand after one more card. Powerful when you have a 10 or 11 and the dealer shows a weak card.

Blackjack Rules

Each game has its own rules determined by the number of decks, dealer actions on soft 17, doubling restrictions and splitting options. However, some rules are universal:

  • Aces can be valued at 1 or 11
  • Jack, Queen, King are all valued at 10
  • Numbered cards retain their face value
  • A natural blackjack (Ace + 10-value card on first two cards) typically pays 3:2
  • Insurance is offered when the dealer's upcard is an Ace, giving you a safety net if the dealer has blackjack
  • 21+3 side bet: your two cards plus the dealer's upcard form poker hands for extra prizes
  • Perfect Pairs: wager on being dealt a pair, with suited pairs paying the most
  • Equal value hands result in a push, returning your full stake

Blackjack Strategy

Once you have played enough hands, instinct develops. Here are the fundamentals to accelerate your learning:

Dealer Shows Strong

If the dealer has an Ace up and your hand looks vulnerable, consider hitting. A surprise draw can pull out an unexpected win.

Dealer Shows Weak

When the dealer shows a middling card and you have 17+, stand. There is a good chance the dealer busts.

Double on 10 or 11

Strong starting hand against a mediocre dealer card? Double down. You could draw an Ace for a potential blackjack win.

Always Split Aces

Two Aces give you two chances at hitting blackjack. Splitting is almost always the correct play.

For experienced players, a strategy chart showing optimal plays based on the dealer's upcard is invaluable. Your strategy adjusts if the dealer hits on soft 17, which gives the house an extra advantage.

Blackjack Games at Mayfair

Low Stakes Tables

Play 21 on a modest budget with affordable table limits. All low-stakes games available on mobile and tablet.

High Roller Rooms

Bet hundreds or thousands per session. Highest risks, best chance for rewards. Premium design and comfort.

VIP Blackjack

Blackjack Diamond and Gold offer luxurious settings, higher table limits and exclusive VIP bonuses and free spins.

Mobile Blackjack

Full suite of mobile card games with a wide range of stake limits. Hit, stand, split and double from anywhere.

Blackjack FAQ

What is the best way to win online blackjack?

Use a strategy chart specific to the rules of your game. A game where the dealer stands on soft 17 plays differently from one where the dealer hits. Different hands should be played differently to reflect the rules.

What is the worst hand in Blackjack?

A hard 16 is widely considered the worst starting hand. The dealer is likely to stand on 17+, leaving you stuck below. If it is a pair of 8s, splitting could lead to further trouble.

What happens if dealer and player both get 21?

The bet is pushed. You receive your full stake back and lose nothing. Think of it as a tie.

What is the return to player of Blackjack?

Online blackjack typically offers an RTP of 99.54%, resulting in a house edge of just 0.46%. Consistently one of the best returns at any online casino.

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