Constitution usually refers to a document which forms the basis for a government. It can refer to one of the following:

• Constitution of the United Federation of Planets, the base document of the Federation
• United States Constitution, the base document of the United States Government
• Constitution-class, a class of Federation starship
• Constitution-class, a class of Federation starship in the alternate reality
• USS Constitution, a 23rd century Starfleet vessel
• Constitution, a novel in the My Brother's Keeper series

This is a disambiguation page; that is, one that points to other pages that have the same or a similar name. If you followed a link here, you might want to go back and fix that link to point to the appropriate specific page.