Philadelphia Convention, of 1787, resulted in the United States Constitution

Constitutional convention (political custom), an informal and uncodified procedural agreement.

Missouri Constitutional Convention (1861-63), Missouri's provisional government during American Civil War

Constitutional Convention (Australia), five distinct gatherings

Constitutional convention (political meeting), a meeting of delegates to adopt a new constitution or revise an existing constitution

Scottish Constitutional Convention

Constitutional Convention (Philippines)

Cornish Constitutional Convention - The Campaign for a Cornish Assembly