A comprehensive analysis of the world's constitutions, to support constitutional design and to inform citizens.
All of the world's currently in force constitutions, indexed by topic, are available for analysis here!
Chileans will vote on a new constitution on December 17 — learn how to compare the draft text to the current constitution, or to previous drafts, on Constitute en español.
Is the U.S. President hopelessly shackled by Madisonian checks and balances, or omnipotent? Visit our Data Stories section to learn more.
In November 2020 Algerians voted in a national referendum to adopt a new constitution. Read the country's new constitution and compare it to the previous one here.
Discover lesson plans designed to bring the world’s constitutions into classrooms Grades 5 and up!
Paolo Carozza, Director, Kellogg Institute for International Studies & Member, Venice Commission on Democracy through Law
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Carlos Bernal, former Justice, Constitutional Court of Colombia
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Cherno Jallow, Chairman, Constitutional Review Commission, The Gambia
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Sumit Bisarya, Senior Advisor on Constitution-Building, UN Department for Peacebuilding and Political Affairs
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Beatrice Duncan, Justice and Constitutional Advisor, UN Women
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