The Eiffel Tower is a famous iron lattice tower located in Paris, France. It was designed by engineer Gustave Eiffel and completed in 1889 for the 1889 World's Fair, held to celebrate the 100th anniversary of the French Revolution. Standing at 1,083 feet (330 meters), it was the tallest man-made structure in the world until the completion of the Chrysler Building in 1930. The tower has three levels accessible to visitors, with restaurants on the first and second levels and an observation deck on the third. It attracts millions of tourists each year, making it one of the most recognizable landmarks in the world.