Blackjack in London: rules, venues and etiquette

In Blackjack World Tour

London is one of the game’s eight destinations.

The artwork on this page comes from the game’s London table: its dealer, crest and chip set. The guide below is about real casinos in London, which play for real money under local law.

London is one of the easiest big cities in which to sit down at a real-money blackjack table: casinos are open to the public, several run 24 hours, entry is free and the legal age is 18. The game itself is European in style, with a 3:2 natural, the dealer standing on 17 and, usually, no hole card. What follows covers the law, the published rules we could verify, the best-known venues and the small etiquette differences that catch visitors from the United States.

The 2005 Act and the Gambling Commission

The Gambling Act 2005 received royal assent on 7 April 2005, created the Gambling Commission as a unified regulator and repealed the Gaming Act 1968. The Act’s explanatory notes on legislation.gov.uk spell out the change that matters to a visitor: casinos “will no longer have to operate as clubs with a 24 hour membership rule”, so the public has access to them. The Commission regulates commercial gambling under three licensing objectives: keeping gambling free of crime, ensuring it is fair and open, and protecting children and vulnerable people.

The Commission’s own guidance states that in most cases the minimum legal age for gambling in Great Britain is 18 and lists casinos among the premises covered. In practice venues check documents: the Empire on Leicester Square requires valid ID after 9pm and photo ID during the day even for its bar and restaurant, and the Hippodrome asks anyone who looks under 25 to bring photo ID.

Typical London blackjack rules

Operators in Britain do not publish a single national rule card, so treat the following as verified examples rather than a guarantee for every table. The Hippodrome’s blackjack page states:

A dealer who draws until reaching 17 or more stands on a soft 17 under that wording, which is the player-friendly S17 rule. Wikipedia describes no-hole-card games as prevalent in European casinos, and nothing in the Hippodrome’s rules describes a dealer peek, so expect the dealer’s second card to arrive after you have acted. The questions to ask before doubling or splitting against a ten or an ace are whether the house takes all bets or original bets only if it then makes blackjack, and whether any surrender is offered. Use the no-hole-card strategy notes once you know. Deck count is not published; ask at the table, since six or eight decks are the usual shoe sizes in Europe.

Venues worth knowing

The Hippodrome Casino, Leicester Square. Frank Matcham’s theatre opened on 15 January 1900; Jimmy and Simon Thomas acquired the lease in 2009 and the casino opened on 13 July 2012 after an investment reported at more than £40 million. The venue advertises 24/7 opening, free entry, no membership, roulette, blackjack and baccarat on several floors, more than 100 electronic terminals from 20p, and the PokerStars LIVE poker room.

The Empire, Leicester Square. Now branded as part of Metropolitan Casinos, licensed by the Gambling Commission under account 694, it advertises blackjack, American roulette, punto banco, poker and slots, open 24 hours a day.

Grosvenor Casino The Victoria, Edgware Road. Known as “The Vic”, it reopened in July 2025 after a £15 million refurbishment that Grosvenor called the largest single investment in its history, with a 24-table poker room; it is best known for poker, so check blackjack limits before relying on it for a session.

Aspers, Westfield Stratford City. Opened on 1 December 2011 as the first casino to use one of the large licences permitted under the 2005 Act, with 64,000 sq ft, 70 gaming tables and 150 slot machines at the time of a November 2012 report.

Crockfords, history only. William Crockford’s St James’s Street club opened in November 1827, built by Benjamin and Philip Wyatt, and closed in 1845. The later Crockfords casino at 30 Curzon Street, acquired by Genting in 2006, was where Phil Ivey won £7.7 million at punto banco in 2012 by edge sorting; the Supreme Court ruled against him in October 2017, holding that cheating under section 42 of the Gambling Act does not require dishonesty. Genting closed Crockfords permanently in October 2023.

Table limits, deck counts and opening hours change; none of the pages above list blackjack minimums, so check with the operator.

Etiquette differences for visiting players

• Chips. Place notes on the layout and let the dealer exchange them for chips; do not hand cash directly to the dealer.
• Hand signals. Cards are dealt face up from the shoe; scratch or tap for a card and wave a flat hand to stand, as in any shoe game. See hand signals.
• Tipping. Wikipedia’s Croupier entry notes that US croupiers “depend on tips”, while Australian casinos prohibit gratuities altogether. London sits between: tipping is not expected and many regulars never do it. We could not verify a written policy for any London venue, so ask.
• ID and entry checks. Expect to show a passport or driving licence and, at the Empire, to accept random searches and customer check-ins.

Bankroll arithmetic at a London table

Suppose a £10 minimum. A £20 natural at 3:2 returns your £20 stake plus £30 profit. Doubling an 11 against a 6 puts £20 on one card; splitting eights does the same. At a no-hole-card table that takes all bets, a dealer blackjack after you double costs the full £20, which is why the European chart stops doubling 11 against an ace or a ten. With “original bets only” that risk disappears and the standard chart stands. Either way, hold a session bankroll of at least 40 minimum bets to absorb the swings described in bankroll and variance. The house edge in a 3:2, S17, double-any-two game is well under 1% with basic strategy; no London rule set makes blackjack a winning game for a flat bettor.

Related reading

• European no-hole-card rules
• Blackjack rules around the world
• Casino etiquette
• Choosing a table