04The door

The short version: The door is where a venue enforces the drinking age, the fire code and its own taste, usually all at once and in about four seconds. Most bars run on ID, sobriety, capacity and a posted dress code; a few famous clubs add a curated "fit" test that researchers have now studied on the record. What a door may not do is use any of those rules as cover for turning people away by race, sex, disability or other protected traits, and that line is drawn by different laws in different places.

What is a door policy, anyway?

At Studio 54 in 1970s New York, owner Steve Rubell wanted the crowd to be "a perfect salad," and a teenage doorman named Marc Benecke was the one tossing it; Chic's Nile Rodgers and Bernard Edwards were reportedly turned away.⁸² In 1990s Dublin, the club Pod put its head doorman on its flyers.⁸²

Most doors are less theatrical. A door policy is the set of rules, written or not, a venue uses to decide who gets in: age and ID, sobriety, capacity, dress, group size, guest lists and, at selective clubs, fit with the crowd. Common stated reasons include turning away visibly drunk people and keeping likely troublemakers out; common forms include regulars- or members-only nights, footwear rules and selective entry by staff with a clipboard.⁸²

Venues frame all this as safety and atmosphere; critics, as arbitrary or a cover for discrimination. No source found for this guide reports how often people are actually refused; press coverage of the 2025 Berlin research gives no refusal-rate figures either.⁸³

What does a bouncer check on an ID?

The job at the front is to enforce the drinking age, and the ID is the evidence. A door checker is looking at whether the document is real, whether it belongs to the person holding it, and whether the date of birth clears the legal age. Venues also set their own lists of what they accept: one large Las Vegas nightclub's 2026 FAQ accepts US and Canadian driver's licenses, passports and US government IDs, requires 21+ with valid photo ID, and says Mexican IDs are not accepted.⁸⁴

In Massachusetts, the door's legal cover is in M.G.L. c.138 s.34B: a licensee who reasonably relies on an ID is shielded from license action and criminal liability for that sale.⁸⁵ The protection rewards reasonable checking, which is why a careful door looks hard at an unfamiliar card.

The statute also lists what counts. In Massachusetts as of 2026, a licensee may reasonably rely on a Massachusetts driver's license, liquor purchase ID card or state ID card; a driver's license from another state; a passport issued by the US or by a government the US recognizes, or a US passport card; a US military ID card; or a Global Entry card from US Customs and Border Protection.⁸⁵⁸⁶ The list was widened by an act signed on January 8, 2025, and the state Alcoholic Beverages Control Commission told licensees they could rely on the new list from April 8, 2025, adding that the reliance must still be reasonable.⁸⁶

What happens if you get caught with a fake ID?

It depends heavily on the state. In Massachusetts, altering, forging or transferring a liquor ID, using someone else's, or lying to get one is a misdemeanor with a fine of up to $200 or up to three months; refusing to give, or falsifying, your name, age or address to a licensing agent on licensed premises carries a fine of up to $500 (statute as published, accessed 2026).⁸⁵

Florida is much harsher. Under s.322.212, possessing or displaying a forged, fictitious or unlawfully issued license is generally a third-degree felony, which a law firm summary puts at up to 5 years and $5,000; offenses involving an altered birth date are second-degree misdemeanors, up to 60 days and $500.⁸⁷⁸⁸ Those figures come from legal commentary, not the statute text.

Whether a fake ID is a felony depends on the state: in some it is, and in others it is a misdemeanor punished with a fine or a short jail term.

Federal law covers false IDs too. In the US, 18 U.S.C. 1028 makes it a crime to knowingly produce, transfer or possess false identification documents in listed circumstances, such as a document that is or appears to be issued under US authority, or conduct that affects interstate commerce or uses the mail. The maximum runs from one year in the residual case to 15 years for producing or transferring a false driver's license or personal ID card, with higher tiers when the offense is tied to drug trafficking, violent crime or terrorism.⁸⁹

In the UK, the Identity Documents Act 2010 s.6 makes it an offense to have, without reasonable excuse, a false or improperly obtained identity document or one that relates to someone else; the maximum is two years' imprisonment, a fine or both on indictment (statute as published, accessed 2026).⁹⁰

Can a bar scan my ID and keep my information?

A scanner reads the barcode on the back of a license, which can hold your name, address and date of birth. California learned what happens next. Its Civil Code 1798.90.1, from 2003, lets a business swipe a license to verify age or authenticity, meet legal recordkeeping rules, approve a check or prevent fraud, and bars keeping or using the data for anything else; a violation is a misdemeanor punishable by up to a year in county jail and/or a fine of up to $10,000. The law followed reports that bars and clubs were keeping swiped data to market to patrons.⁹¹

A 2018 California Senate analysis then flagged that newer devices "scan" rather than "swipe." It reported that one scanner company, PatronScan, retained data on 561,087 Sacramento customers in the first five months of 2018, kept records at least 90 days (longer for banned lists) and shared flagged entries with other licensed venues. The bill it analyzed, AB 2769, would have extended the limits to scanning, and passed the Assembly 73-0 on 17 May 2018.⁹¹

Hawaii passed its own limits in 2012 (HRS chapter 487J): barcode scanning only for listed purposes, including age checks where there is reasonable doubt that a buyer of age-restricted goods is 18; collection limited to name, address, date of birth and license number; and generally no keeping or selling it. Photocopying an ID is not covered.⁹²

What is the hand stamp for?

A re-entry stamp or wristband marks someone who has already paid and been checked, so they can step out and come back. Plenty of clubs skip the problem: the same Las Vegas FAQ says "Most nights, there is no re-entry," with a stamp issued only to after-hours guests.⁸⁴ The trick a stamp is trying to beat is the pass-back, handing your stamp, band or ID to someone outside.

Queensland, Australia, writes this into regulation. Re-entry passes are allowed only at venues with networked ID scanners, and after 10 p.m. a returning patron must be rescanned or show a valid pass. Stamps must show the premises name and date, be hard to copy and never go to banned patrons.⁹³ Festival wristbands, with chips, are their own world, covered in the sister guide The Wristband.

Who decides how many people fit in a club?

Not the owner. Capacity, or occupant load, is set by building and fire codes, calculated from floor area and use, and enforced by the local fire marshal or code official. Under NFPA 101, the Life Safety Code (2018 edition, as summarized by an insurer), an assembly space with no fixed seating counts 7 square feet (about 0.65 square meters) per person for concentrated use and 15 square feet (about 1.4 square meters) for less concentrated use. In rooms without fixed seats, the occupant load must be posted "conspicuously near the main exit."⁹⁴ That is the "Occupancy 250" sign near the door.

The person holding the tally counter is doing fire-code math in real time. In Massachusetts, it is a formal job. Under 527 CMR, nightclubs, dance halls, discotheques and bars with an occupant load of 100 or more need at least one trained crowd manager, plus one more for every 250 occupants above 250. The crowd manager must make sure the occupant load is not exceeded, complete a daily fire and building safety checklist, and make an exit announcement before each program; training is reconfirmed on a three-year cycle.⁹⁵ For the fires that shaped rules like these, see the fire-code section, which works from the official reports.

Why will the door turn away someone who is drunk?

Because it is the most basic door rule there is: some door policies amount to little more than turning away people who are clearly drunk.⁸² In the Berlin research, heavy drinking, aggression and antisocial behavior were red flags at the door alongside the more famous dress and attitude tests.⁹⁶

The legal backdrop is that many places make it an offense to serve someone who is already intoxicated, which puts the bar's license on the line, not only the patron's evening. The door is the cheapest place to make that call: before the person is inside, holding a drink someone has to refuse.

In Massachusetts, c.138 s.69 says no alcoholic beverage shall be sold or delivered on licensed premises to an intoxicated person.⁹⁷ In England and Wales, Licensing Act 2003 s.141 makes it an offense to knowingly sell or attempt to sell alcohol to a person who is drunk on relevant premises, or to allow it. The offense reaches staff with authority to sell, the premises licence holder and the designated premises supervisor, and carries a fine of up to level 3 on the standard scale (statute as published, accessed 2026).⁹⁸

Can a club refuse entry for no reason?

Mostly yes, with a large exception: it cannot refuse for a prohibited reason, and "no reason" stops working as a defense when the pattern points to one.

In the US, Title II of the Civil Rights Act of 1964 (42 U.S.C. 2000a) guarantees "full and equal enjoyment" of covered places without discrimination on race, color, religion or national origin. It covers theaters, concert halls, sports arenas and "other places of exhibition or entertainment" that customarily present entertainment moving in commerce, plus restaurants serving food on site, and excludes genuinely private clubs.⁹⁹ It allows court orders to change policies but not money damages for individual victims.¹⁰⁰ Sex, sexual orientation and disability are not on Title II's list.

The federal cases follow a pattern. In a Milwaukee case, the Justice Department filed in December 2005 and announced a consent decree, a court-approved settlement, in October 2006: it had alleged Black patrons were turned away with false reasons ("dress code," "private event," "we're full") while similar white patrons got in. The nightclub agreed to stop discriminating, post and enforce a nondiscriminatory dress code, set up a complaint system and monitor employees.¹⁰¹ A stated reason used to hide a discriminatory one is a pretext, and in these cases the pretext was the policy itself.

Massachusetts goes further than federal law. M.G.L. c.272 s.98 bars discrimination in public accommodations on race, color, religious creed, national origin, sex, gender identity, sexual orientation, deafness, blindness, physical or mental disability, and ancestry. The criminal penalty is a fine of up to $2,500 and/or up to a year; civil liability includes damages under c.151B s.5 and a civil forfeiture of at least $300.¹⁰² New York City's Human Rights Law names nightclubs as public accommodations; complaints go to the city's Commission within one year (three for gender-based harassment) or to court within three years.¹⁰³

Can a dress code be discriminatory?

A dress code is legal in the US and UK as long as it is not written or enforced to exclude a protected group. The legal trouble is almost always selective enforcement.

In a 2008 Virginia Beach case, the Justice Department alleged a nightspot used a dress code aimed at hairstyles associated with African Americans - dreadlocks, cornrows, braids - as a pretext, and enforced neutral rules unevenly; the complaint was filed in September 2007 and a consent decree announced in February 2008.¹⁰⁰ The ACLU reported the same venue also banned excessively baggy pants and Timberland boots, and that in a televised test a white patron wearing those clothes was admitted while a Black patron was not.¹⁰⁴

New York City addressed hair directly. Its Commission on Human Rights issued guidance on 18 February 2019 saying nightclubs "cannot force Black people to change their natural hair as a requirement to be admitted," and was investigating seven hair cases at the time.¹⁰⁵ The guidance's own example of an unlawful act: "A nightclub tells a patron she is not welcome because her natural hairstyle does not meet their dress code." Speculative health or safety concerns do not justify such a rule.¹⁰³

Dress codes themselves stay lawful ("Fashionable upscale attire required," reads one Las Vegas club's).⁸⁴ The remedy in the consent decrees was a posted code applied to everyone, not a ban.¹⁰¹

Are ladies' nights legal?

In Koire v. Metro Car Wash (17 October 1985), the California Supreme Court held that sex-based price discounts, including a bar's "Ladies' Night" free entry for women, violate the Unruh Civil Rights Act "absent a compelling social policy."¹⁰⁶

Elsewhere the courts split. According to a Wikipedia summary of the cases (a secondary source, so treat dates as reported), rulings against ladies' nights came in Pennsylvania (1984), Maryland's Montgomery County (1986), Wisconsin (1994), from New Jersey's Division on Civil Rights (2004) and in a California nightclub case (2007), while courts in Illinois (1980), Washington (1981) and Minnesota (2009) upheld them. The same summary reports a Hong Kong District Court ruling against ladies' nights, citing a 2016 news report, and says Britain's Equality and Human Rights Commission treats them as unlawful, which is a regulator's position rather than a court ruling.¹⁰⁷

Does being on the guest list guarantee entry?

No, and venues say so. A guest list is a set of pre-registered names given reduced or free entry, usually before a cut-off time. One Las Vegas nightclub's FAQ takes list requests online, by phone or through VIP services, states "You are not guaranteed guest list," and requires table and general admission guests to check in before 11:00 p.m. (accessed 2026).⁸⁴ A list spot gets you to the front; the ID, dress, sobriety and capacity rules still apply once you are there.

The person with the list is often not security. When New York City wrote its 2006 bouncer law, a nightlife association attorney noted that "Owners who stand at the door are not security and neither are hostesses who check V.I.P. lists."¹⁰⁸ What a comp (free entry) costs a venue is a question for the money section; no solid source on list economics turned up here.

Do bouncers need a license?

In the UK, yes. A door supervisor needs a Security Industry Authority (SIA) licence under the Private Security Industry Act 2001, covering guarding licensed premises against unauthorized access, disorder or damage. It requires an approved qualification, costs £190 per application including renewals (non-refundable, official fee as listed in 2026), lasts three years, and also covers security guarding.¹⁰⁹ Since 1 October 2021, renewal has required top-up training covering counter-terrorism, emergencies and refreshed physical intervention, plus a first aid qualification.¹¹⁰ The SIA does prosecute: in 2024 a Leeds door supervisor who had worked three nights on someone else's licence number got a six-month conditional discharge plus £152 costs and a £52 surcharge.¹¹¹

The US has no national scheme. It depends on state and city law. New York City's "Bouncer Bill," signed on 23 August 2006, lets the city close venues whose security staff are unlicensed under state law, lack background checks or carry unlicensed weapons; it passed after 2006 killings including that of graduate student Imette St. Guillen, allegedly by an unlicensed bouncer.¹⁰⁸ In California, bouncers fall under "proprietary security officer" rules, with state registration, background checks, at least 16 hours of training before working, annual refreshers and fines of up to $5,000 for working unlicensed, according to a local TV report.¹¹²

How does the Berghain door work?

Officially, nobody will tell you, and that is part of how it works. Sven Marquardt, long the face of the Berghain door, told GQ in 2015 that decisions are "subjective" with no set rules, that only a few staff select, and that he wants diversity and "friction," not an all-black-clad, model-style crowd; he described the job as keeping the club safe for people who come for the music.¹¹³ A 2014 Irish Times piece argued that a mix of ages, genders and sexual orientations is the point, and noted that groups bigger than two or three were turned away.⁸² His quotes reach us secondhand; there is no official club statement.

In 2025 the door got a peer-reviewed study. "Curating the Crowd," published in the Journal of Marketing by researchers from the University of Bath, Freie Universitat Berlin and King's College London, drew on 38 in-depth interviews from 2018 to 2022 with owners, organizers, DJs, door selectors, security and clubgoers, plus queue observation of an estimated 500 selection decisions.⁹⁶

The finding: selectors check whether you fit in and, paradoxically, whether you stand out enough to add to the mix. Large groups get in cautiously. Filtering starts before anyone arrives, through marketing, and continues after the night. Opacity is deliberate, reinforcing exclusivity, and clubs justify exclusion as protecting marginalized guests.⁹⁶ Press coverage named Berghain and Tresor among the clubs and listed dress, knowledge of Berlin techno culture, conversation, "energy" and "charisma" among the criteria.⁸³ "Customer exclusion is necessary to foster the shared emotions and behaviours," the lead author said.⁹⁶

The door has a tax angle too: the Berlin-Brandenburg fiscal court held that Berghain's nights are cultural events, moving it from the 19% VAT rate for entertainment to the 7% rate for culture, against tax officials who argued it was "ruled by entertainment, not by culture."¹¹⁴ Treat any "how to get into Berghain" guide as folklore.

In New England

Massachusetts sets the door's main rules at state level, all covered above: c.138 s.34B for IDs, c.272 s.98 for discrimination and 527 CMR for crowd managers. No Massachusetts statute limiting ID-scanner data turned up in research for this guide.

New Hampshire is stricter on scanners: according to a scanner vendor's summary of rule Saf-C 5606.06, scanning IDs for alcohol sales is allowed only if the scanner stores no information.¹¹⁵

Massachusetts licenses private detective and "watch, guard or patrol" agencies under c.147. Section 22 defines a guard agency as the business of furnishing guards and similar staff "for hire or reward," and s.23 exempts employees who guard only for their own employer and whose services are "not let out to another for profit or gain."¹¹⁶¹¹⁷ The statute does not mention bouncers by name, and research for this guide found no separate Massachusetts license for a venue's own door staff.

Elsewhere in the world

In Britain, the Equality Act 2010 s.29 says a service provider "must not discriminate against a person requiring the service by not providing the person with the service," and also bars discrimination in terms, ending the service or other detriment.¹¹⁸ In a Glasgow case, a disabled couple was refused entry to a bar on 13 June 2013 on the grounds it lacked disabled facilities; the Sheriff Court upheld their disability discrimination claim in 2014 and awarded £200, and the operator accepted the refusal was wrong and retrained staff.¹¹⁹

Germany's General Equal Treatment Act (Allgemeines Gleichbehandlungsgesetz, AGG) of 14 August 2006 bars discrimination on race or ethnic origin, gender, religion or belief, disability, age or sexual orientation in everyday "mass transactions" under civil law (s.19). A person who is discriminated against can demand that it stop, seek an injunction and claim compensation for non-financial harm, but must assert the claim within two months (s.21, in the federal justice ministry's English version, last amended 2023).¹²⁰

German courts have awarded damages for refusals at club doors: according to the case list of BUG, a Berlin anti-discrimination legal aid group, a Stuttgart appeals court awarded €900 in 2011 to a Black German man refused entry in Reutlingen, and Hanover courts awarded €1,000 each in 2013 and 2015, with injunctions, to men turned away over their ethnic origin.¹²¹ That list includes no Berlin club-door ruling.

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