This circular tower has a diameter of 188 feet (57.3 meters).

The floors numbered 71 and 72 are home to Coach Insigna, an upscale restaurant.

Located in the center of the Renaissance Center complex, surrounded by four identical office towers.

The tower's shape is a large cylinder with a smaller cylinder for elevators running up the side.

Tallest building in the state of Michigan.

This is the tallest all-hotel building in the Western Hemisphere.

The design is very similar to the Westin Peachtree Plaza in Atlanta, with a large glass cylinder attached to a much narrower one.

This building is 738'-5" tall from lowest basement service level to the structural top of this building, which is the exterior elevator tower. And, it's 747'-0" from the basement driveway level.

In December of 2001, the General Motors Wintergarden retail atrium was unvield. Designed by SmithGroup, a nationally renowned architect, it rises 103' (31.39m) tall at its highest point offering direct access to the Detroit River.

The Marriott Renaissance Center has no labled 7th, 8th or 13th floor.

The height figures are measured from the back entrance on the riverside.

Has a spacious atrium lobby with artificial ponds, rounded concrete balconies, and terraces.