Sin City is a nickname that may be applied to an urban area (a city or part of) that caters to various vices. These vices may be legal (depending on area) or illegal activities which are tolerated.

Examples of such vices include sex-related services (prostitution, strip clubs, sex shops, etc.), cockfighting, gambling (casinos, betting shops, etc.), or drug use (alcohol, marijuana, etc. consumption), and even excessive organized crime and gang activity. If the city is known for prostitution, it is often called a red-light district, as in Amsterdam, Netherlands.

Sin Cities in the world Cities or areas that have this reputation include:

Africa Egypt Cairo

Asia Bahrain Manama (drinking, clubs, prostitution) China Dongguan (late-night drinking and entertainment, clubbing, prostitution, brothels, strip clubs, sex shops, sex shows, sex tourism, massage parlors, sex-publisihing industries) Hong Kong Portland Street (massage parlours, prostitution, organized crimes, night clubs, karaoke/hostess bars and brothels) Macau (gambling, organized crime, clubbing, prostitution, drinking) India Mumbai (drinking, drugs, gambling, prostitution, organized crime) Israel Eilat (late-night drinking and entertainment, clubbing, prostitution, brothels, strip clubs, sex shops, sex shows, sex tourism, massage parlors, sex-publisihing industries) Tel Aviv (late-night drinking and entertainment, gambling, massage parlors, cabarets, drugs, strip clubs, sex shops, prostitution, scams, organized crime, police corruption, sex-publishing industries) Japan Kabukichō, Shinjuku, Tokyo Susukino, Chūō-ku, Sapporo Tobita Shinchi, Nishinari-ku, Osaka Lebanon Beirut (prostitution, strip clubs, cabarets, drugs, drinking, clubbing). Malaysia George Town (nightclubs, strip clubs, drinking, clubbing, parties, massage parlors) Philippines Angeles City (prostitution, gambling, drinking, clubbing, cockfighting) Metro Manila The primary areas for nightlife and adult entertainment in the Manila region include: Poblacion (Makati City): Known as the bustling nightlife and cocktail capital of Metro Manila. The neighborhood, particularly along Padre Burgos Avenue, is famous for its lively bars, clubs, and adult entertainment venues. Entertainment City (Parañaque City): Located near the bay, this is Manila's high-end casino and resort strip. It houses massive integrated casino resorts, including Okada Manila, Solaire Resort, and City of Dreams Manila. Newport World Resorts (Pasay City): Located opposite the Ninoy Aquino International Airport (NAIA) Terminal 3, this area features 24-hour casinos, high-end shopping, and entertainment centers. Singapore Geylang (strip clubs, prostitution, drinking, brothels, clubbing, massage parlors) Thailand Bangkok (prostitution, strip clubs, sex shows, scams, BDSM, brothels, massage parlors, cabarets, go-go bars, drugs, drinking, cockfighting, clubbing) Pattaya (prostitution, strip clubs, sex shows, BDSM, brothels, cockfighting, massage parlors, cabarets, go-go bars, drugs, drinking, clubbing) Turkey Bodrum: "The Turkish Sin City", located on the Aegean coast. This city is widely dubbed the hedonism capital of Turkey. Party and Nightlife: It's a gathering place for billionaires, celebrities, and international tourists to party in open-air nightclubs (like the legendary Halikarnas), luxury beach clubs at Yalıkavak Marina and private yachts. Free Culture: The city offers a very liberal summer holiday atmosphere, where alcohol consumption, late-night parties and a luxurious lifestyle are the main attractions. Istanbul (strip clubs, prostitution, drinking, brothels, clubbing, massage parlors, cabarets, drugs, scams, organized crime, police corruption) United Arab Emirates Dubai (prostitution, drinking, brothels, clubbing, massage parlor, drugs, scams, organized crime, police corruption)

Europe Cyprus Ayia Napa (drugs, drinking, clubbing) Czech Republic Prague (prostitution, organized crime, police corruption, clubbing, strip clubs, brothels, marijuana consumption) Germany Berlin (prostitution, drugs, brothels, clubbing, drinking, scams, organized crime, police corruption) Greece Athens (prostitution, drugs, brothels, clubbing, drinking, scams, organized crime, police corruption) Malta Paceville (clubbing, drinking, police corruption) Netherlands Amsterdam (prostitution notably in De Wallen, brothels, strip clubs, sex shops, sex shows, marijuana consumption) Russia Moscow (organized crime, gangs, clubbing, drinking, drugs, police corruption, political corruption, prostitution, strip clubs) Spain Ibiza (clubbing, drugs) United Kingdom Liverpool, England Soho, London, England (late-night drinking and entertainment, strip clubs, sex shops, prostitution in Soho walk-ups, sex-publishing industries)

North America

Canada Montreal became well known as one of North America's "sin cities" with unparalleled nightlife, a reputation it still holds today. In part, its bustling nightlife is attributed to its relatively late "last call" (3 a.m.), a large university population, the drinking age of 18, and the excellent public transportation system combines with other aspects of the Montreal culture to make the city's nightlife unique. The diversity of the clubs in Montreal attests to the popularity of its nightlife, with night clubs, pubs, bars and singing bars ("boîte à chansons"), Latin clubs, African clubs, jazz clubs, lounges, after-hours houses, and strip clubs all attracting different types of customers.

Mexico Tijuana (drugs, cockfighting, prostitution, drinking, police corruption, strip clubs)

United States Alabama Phenix City California Los Angeles and its Hollywood district (bank robberies, porn industry, sex-publishing industries, tabloids, prostitution (Sunset & Vine); also includes police corruption, nightclubs, drugs, drinking, strip clubs, gangs.) San Francisco (organized crime, gangs, drugs, and prostitution) Florida Miami (gangs, organized crime, drug trafficking, prostitution, drinking, political and police corruption, scams, strip clubs) Illinois Calumet City (organized crime, illegal alcohol consumption, gambling, prostitution) Chicago (organized crime, political and police corruption) Kentucky Newport is the first city within North America to be coined the title due to its role in prostitution, gambling, gangs, gunplay, racketeering, and many others. Nevada Las Vegas (gambling, bookmaking, easy marriage, easy divorce, organized crime, prostitution [however, prostitution is illegal in Las Vegas and Clark County], strip clubs, cabarets, clubbing, 24-hour liquor sales [as in all of Nevada]; quote: "What happens in Vegas, stays in Vegas."). Reno (gambling, drinking, strip clubs, clubbing, easy marriage, easy divorce, prostitution [however, prostitution is illegal in Reno and Washoe County] 24-hour liquor sales [as in all of Nevada]). New Jersey Atlantic City (gambling, bookmaking, organized crime, drinking, prostitution, clubbing, and strip clubs) (Known as the World Famous Playground) (In the old days it was known also for organized crime, police corruption, and political corruption). West Virginia Wheeling was once a wide open city, called "the wickedest city in the south.” New York New York City formerly known for out of control crime, Times Square's sex shops and prostitution and barely hidden drug trade and citywide gangs, including many Mob families and police and political corruption. Utica was formerly considered a sin city, and was known as the "Sin City of the East" in the 1930s through 1950s due to widespread corruption, organized crime, and political machines.

South America Brazil Rio de Janeiro (male & female prostitution, scams, notorious prison system, police corruption, political corruption, drinking, drugs, favelas, gangs, clubbing) Colombia Medellín (police corruption, prostitution, drinking, drugs, gangs, clubbing) Venezuela Caracas (scams, prison system corruption, cockfighting, police corruption, political corruption, prostitution, organized crime, drinking, drugs, slums, gangs, robbery, clubbing, drug trafficking, violence)

Oceania Australia Australian Capital Territory Canberra – Canberra is regarded as the most socially progressive city in Australia; the city has long had a large and legal sex industry and a large nightlife scene; the ACT is also the only part of Australia where recreational cannabis usage is legal New South Wales Sydney Kings Cross – A historically notorious inner-city of Sydney, although this reputation is outdated with the imposition of new lockout laws in February 2014 changing the character of the area dramatically, and arguably eliminating the only "sin city" in Australia. (Prostitution, brothels, gambling (illegal and legal), organized crime, bikie gangs (to an extent), police corruption, drugs, strip clubs, drinking, excessive, drunken and random violence.) Queensland Gold Coast Mount Isa – known for its alcohol Northern Territory Palmerston Gray Victoria Melbourne

New Zealand Auckland Christchurch

Former Sin Cities

Asia China Shanghai – 1920s and 1930s (organized crime, opium dens, gambling, police corruption, political corruption, prostitution)

Europe Weimar Republic Berlin – 1920s and early 1930s (prostitution, numerous cabarets, decadence in general) Monto, Dublin – (prostitution, crime)

North America Canada Montreal, Quebec, which earned a reputation for vice through American tourists fleeing the prohibition laws. United States Alabama Phenix City, was notorious during the 1940s and 1950s for being a haven for organized crime, prostitution, and gambling. Many of its customers came from the United States Army training center at Fort Benning, Georgia. Florida Miami, during the 1970s and 1980s (organized crime, drug trafficking, gangs, strip clubs, clubbing, drinking, police corruption, prostitution, brothels and political corruption) Illinois Chicago in the 1920s to 1930s (prostitution, bootlegging, cabarets, speakeasies, illegal gambling, bank robberies, police corruption, political corruption, organized crime, and gang activity) Indiana Michigan City was considered Sin City in the 1980-1990s, with the proliferation of massage parlors. Terre Haute was labeled Sin City by the monthly magazine Stag in 1955. (reputation for being "wide open", with gambling and a well-developed "red light district"). Now the federal death row is in Terre Haute at the Terre Haute Federal Correctional Complex. Kentucky Covington, Kentucky (brothels, gambling, organized crime) Newport, Kentucky (brothels, gambling, organized crime) Massachusetts Boston, Massachusetts, from the early-1960s to the early-1990s recession years, known for the Scollay Square burlesque district and the Combat Zone adult entertainment district, Suffolk Downs on the Revere city line, notorious housing projects, the largest policy racket in the United States, loan shark offices at Bennington and Brooks streets in the East Boston district, and rowdy Irish pubs aligned along West Broadway and Dorchester streets in the South Boston district. Lynn, Massachusetts, during the 1960s, 1970s, and 1980s, known for its famous rhyme, "Lynn, Lynn, the city of sin, you never come out the way you go in. Minnesota Moorhead known from its early years to the prohibition era for its sales of alcohol and as a saloon hotspot Louisiana New Orleans from 1897 through 1917, Storyville district (prostitution, brothels, gambling, and speakeasies) New York New York City in the mid to late 19th century and 20th century (prostitution, brothels, illegal gambling, notorious slums, pickpocketing, police corruption, political corruption, drugs, gangs, organized crime), Times Square from the mid-1960s until circa 1990 (prostitution, pornography, go-go bars, sex shops, sex shows, squeegee men, strip clubs, clubbing, drugs, organized crime)