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Welcome to Oxford Constitutions of the World

Oxford Constitutions of the World (OCW) is the only resource to contain fully-translated English-language versions of all the world's constitutions (both national and sub-national), accompanied by individual jurisdictional commentaries, and supplementary materials, including foundation documents, historical versions of constitutions, and amendment Acts/Laws.

Subscribers also benefit from access to the Oxford Law Citator, one of the most powerful tools available for legal research, enabling onward research and ease of access to key materials.


Brexit has dominated both British and international headlines for much of the last few years, and yet little is currently known about the shape it will eventually take. With so much left to be determined, we are establishing a blog series from expert Oxford University Press authors that will illuminate different aspects of the process as the picture evolves.  

The first blog, which comes from Professor Federico Fabbrini, is now live - read it on the hub today.

Site News

April 10, 2019

Obituary: Ernst-Wolfgang Böckenförde

An obituary for Ernst-Wolfgang Böckenförde (1930-2019) by Mirjam Künkler and Tine Stein.

March 22, 2019

March 2019 Update

The OCW March 2019 update has gone live, with documents on Trinidad and Tobago, Tonga, Papua New Guinea, Valencia, Murcia, Castile and León, La Rioja, Galicia, and Madrid.

February 27, 2019

February 2019 Update

OCW adds 23 constitutional documents.

January 3, 2019

December 2018 Update

For December 2018, Oxford Constitutions of the World (OCW) adds six constitutional documents.