Century Building may refer to one of the following structures in the United States:

• The Century (Los Angeles)
• Century Building (17th Street, Manhattan)
• The Century (Central Park West, Manhattan)
• Century Building (Chicago)
• Century Building (Pittsburgh, Pennsylvania)
• Century Building (St. Louis)
• Gem Theatre in Detroit, listed on the National Register of Historic Places as the Century Building and Little Theatre

See also

• All pages with titles beginning with Century Building
• Century (disambiguation)
• Century Building Society