Wenceslas Square (Czech: Václavské náměstí) , colloquially Václavák is one of the main city squares and the centre of the business and cultural communities in the New Town of Prague, Czech Republic. Many historical events occurred there, and it is a traditional setting for demonstrations, celebrations, and other public gatherings. The square is named after Saint Wenceslas, the patron saint of Bohemia. It is part of the historic centre of Prague, a World Heritage Site.
Formerly known as Koňský trh (Horse Market), for its periodic accommodation of horse markets during the Middle Ages, it was renamed Svatováclavské náměstí (English: Saint Wenceslas square) in 1848 on the proposal of Karel Havlíček Borovský.
Less a square than a boulevard, Wenceslas Square has the shape of a very long (750 m, total area 45,000 m2) rectangle, in a northwest–southeast direction. The street slopes upward to the southeast side. At that end, the street is dominated by the grand neoclassical Czech National Museum. The northwest end runs up against the border between the New Town and the Old Town.
In 1348, Bohemian King Charles IV founded the New Town of Prague. The plan included several open areas for markets, of which the second largest was the Koňský trh, or Horse Market (the largest was the Charles Square). At the southeastern end of the market was the Horse Gate, one of the gates in the walls of the New Town.
During the Czech national revival movement in the 19th century, a more noble name for the street was requested. At this time the statue was built, and the square was renamed.
On 28 October 1918, Alois Jirásek read the proclamation of independence of Czechoslovakia in front of the Saint Wenceslas statue.
The Nazis used the street for mass demonstrations. During the Prague Uprising in 1945, a few buildings near the National Museum were destroyed. They were later replaced by department stores.
On 16 January 1969, student Jan Palach set himself on fire in Wenceslas Square to protest the invasion of Czechoslovakia by the Soviet Union in 1968.
On 28 March 1969, the Czechoslovakian national ice hockey team defeated the USSR team for the second time in that year's Ice Hockey World Championships. As the country was still under Soviet occupation, the victory induced great celebrations. Perhaps 150,000 people gathered on Wenceslas Square, and skirmishes with police developed. A group of agents provocateurs provoked an attack on the Prague office of the Soviet airline Aeroflot, located on the street. The vandalism served as a pretext for reprisals and the period of so-called normalization.
In 1989, during the Velvet Revolution, large demonstrations (with hundreds of thousands of people or more) were held here.
Wenceslas Square is lined by hotels, offices, retail stores, currency exchange booths and fast-food joints. To the dismay of locals and city officials, the street is also a popular location for prostitutes to ply their trade late at night. Many strip clubs exist on and around Wenceslas Square, making Prague a popular location for stag parties.