Commerce Casino: The World's Largest Card Room and Site of the LA Poker Classic. Located in the Los Angeles suburb of Commerce, the Commerce Casino complex and Crown Plaza Hotel is a historic site that's home to the largest card room in the world.

France. France has more casinos than any other country in Europe and a lot of them have poker rooms. Paris, the city of lovers is also a city for poker lovers. There are several poker venues in the city, offering a wide choice of cash games and tournaments on a daily basis.