It was named after the engineer Gustave Eiffel, whose company designed and built the tower. The tower is the tallest structure in Paris and the most-visited paid monument in the world. The tower has three levels for visitors, with restaurants on the first and second.

In the 1790s, Notre-Dame suffered desecration during the phase of the French Revolution, so he had to be the church bell ringer. That is where the tower got its name.

The Louvre or Louvre Museum is one of the world's largest museums and a historic monument. With more than 9.7 million visitors each year, the Louvre is the world's most visited museum. The glass pyramid outside was built because the main entrance could no longer hold the large amount of people who visited everyday. Visitors that entered through the pyramid could go into the large underground lobby, then enter the museum.