UNIDROIT (formally, the International Institute for the Unification of Private Law;
French: ''Institut international pour l'unification du droit privé'') is an
intergovernmental organization
Globalization is social change associated with increased connectivity among societies and their elements and the explosive evolution of transportation and telecommunication technologies to facilitate international cultural and economic exchange. ...
whose objective is to
harmonize private international law across countries through uniform rules, international
conventions, and the production of
model laws, sets of principles, guides and guidelines. Established in 1926 as part of the
League of Nations
The League of Nations (LN or LoN; , SdN) was the first worldwide intergovernmental organisation whose principal mission was to maintain world peace. It was founded on 10 January 1920 by the Paris Peace Conference (1919–1920), Paris Peace ...
, it was reestablished in 1940 following the League's dissolution through a
multilateral agreement, the UNIDROIT Statute. As of 2023 UNIDROIT has 65 member states.
UNIDROIT has prepared multiple conventions (treaties), but has also developed
soft law instruments. An example are the
UNIDROIT Principles of International Commercial Contracts. Distinctly different from the
Convention on the International Sale of Goods (CISG) adopted by UNCITRAL, the UNIDROIT Principles do not apply as a matter of law, but only when chosen by the parties as their contractual regime.
Seat
The seat of UNIDROIT is in
Rome
Rome (Italian language, Italian and , ) is the capital city and most populated (municipality) of Italy. It is also the administrative centre of the Lazio Regions of Italy, region and of the Metropolitan City of Rome. A special named with 2, ...
, Italy, between
via Nazionale and via Panisperna (address: via Panisperna, 28), occupying the
Villa Aldobrandini, a 17th-century princely villa that borders the
Pontifical University of Saint Thomas Aquinas, ''Angelicum'', to the south.
Working methods
''Preliminary stage''
Once a subject has been included in UNIDROIT's Work Programme, the Secretariat is responsible for preparing a feasibility study and a preliminary comparative law analysis to evaluate the relevance and feasibility of the proposed reform. This study will be presented to the Governing Council for review, and if considered appropriate, a committee will be established to draft a preliminary project for a convention or other legal instruments.
''Intergovernmental negotiation stage''
A preliminary draft instrument prepared by the study group is presented to the Governing Council for approval and guidance on the next steps. If it is a preliminary draft Convention, the Council usually requests the Secretariat to form a committee of governmental experts to finalize a draft Convention for submission to a Diplomatic Conference. If an alternative to a preliminary draft Convention is deemed unsuitable for the committee, the Council authorizes its publication and dissemination by UNIDROIT.
Participation in UNIDROIT committees is open to representatives of all Member States, and additional States, international organizations, and professional associations may be invited as observers. The finalized draft Convention by the committee is submitted to the Governing Council for approval. If it reflects a consensus among the participating States and has a good chance of adoption at a Diplomatic Conference, the Council authorizes its transmission to the Conference. The Diplomatic Conference, convened by a UNIDROIT Member State, adopts the draft Convention as an international Convention.
''Co-operation with other international organisations''
UNIDROIT maintains cooperative relationships with various international organizations, both intergovernmental and non-governmental, through cooperation agreements at the inter-Secretariat level. The Hague Conference on Private International Law, UNIDROIT, and the United Nations Commission on International Trade Law (UNCITRAL), known as "the three sisters," are the primary private-law formulating agencies. UNIDROIT's expertise in the international unification of law also leads to commissioned work for other organizations, including comparative law studies and drafting Conventions that serve as the foundation for international instruments in those organizations.
''Network of correspondents''
In order to fulfill its statutory objectives, UNIDROIT recognizes the critical importance of having access to current and comprehensive legal information from diverse jurisdictions. However, obtaining such information can be challenging. Therefore, UNIDROIT establishes and maintains a network of correspondents comprising academic and practicing lawyers from both Member and non-Member States. These correspondents are appointed by the Governing Council and serve as valuable sources of legal knowledge, enabling UNIDROIT to stay informed about the state of the law in different countries.
Membership

States become members through acceding to its statute. The 65 members are:
Ecuador was a member State of UNIDROIT from 1940 to 1964;
Lebanon
Lebanon, officially the Republic of Lebanon, is a country in the Levant region of West Asia. Situated at the crossroads of the Mediterranean Basin and the Arabian Peninsula, it is bordered by Syria to the north and east, Israel to the south ...
was a member State of UNIDROIT from 1958 to 1964 and Senegal was a member State from 1991 to 1997. Countries which have ceased to exist are former member states:
Czechoslovakia
Czechoslovakia ( ; Czech language, Czech and , ''Česko-Slovensko'') was a landlocked country in Central Europe, created in 1918, when it declared its independence from Austria-Hungary. In 1938, after the Munich Agreement, the Sudetenland beca ...
,
East Germany
East Germany, officially known as the German Democratic Republic (GDR), was a country in Central Europe from Foundation of East Germany, its formation on 7 October 1949 until German reunification, its reunification with West Germany (FRG) on ...
,
United Arab Republic, and
Yugoslavia
, common_name = Yugoslavia
, life_span = 1918–19921941–1945: World War II in Yugoslavia#Axis invasion and dismemberment of Yugoslavia, Axis occupation
, p1 = Kingdom of SerbiaSerbia
, flag_p ...
.
Unidroit instruments
''Conventions''
Unidroit has over the years prepared the following international Conventions, drawn up by Unidroit and adopted by diplomatic Conferences convened by member States of Unidroit:
*Convention relating to a Uniform Law on the International Sale of Goods (The Hague, 1964)
*Convention relating to a Uniform Law on the Formation of Contracts for the International Sale of Goods (The Hague, 1964)
*International Convention on Travel Contracts (Brussels, 1970)
*Convention providing a Uniform Law on the Form of an International
Will
Will may refer to:
Common meanings
* Will and testament, instructions for the disposition of one's property after death
* Will (philosophy), or willpower
* Will (sociology)
* Will, volition (psychology)
* Will, a modal verb - see Shall and will
...
(Washington, D.C., 1973)
*Convention on Agency in the International Sale of Goods (Geneva, 1983)
*UNIDROIT Convention on International Financial Leasing (Ottawa, 1988)
*UNIDROIT Convention on International
Factoring (Ottawa, 1988)
*
UNIDROIT Convention on Stolen or Illegally Exported Cultural Objects (Rome, 1995)
*
Convention on International Interests in Mobile Equipment (Cape Town, 2001)
** Protocol on Aircraft (2001)
** Protocol on Railway Rolling Stock (2007)
** Protocol on Space Assets (2012)
** Protocol on Matters Specific to mining, Agricultural and Construction Equipment (2019)
*
Geneva Securities Convention (Geneva, 2009)
UNIDROIT is
depositary of two of its conventions: the
Cape Town Convention (including its four protocols) as well as the
Geneva Securities Convention.
For many years UNIDROIT prepared the background studies for international conventions that were subsequently finalized by other international organisations. To be noted among these, are the Convention on the Contract for the International Carriage of Goods by Road (CMR), finalized by the UN Economic Commission for Europe in 1956, and the United Nations Convention on the Liability of Operators of Transport Terminals in International Trade finalized by UNCITRAL in 1991.
''Soft law''
The institute has prepared non-binding rules to serve as a source of inspiration for members of the international community, such as model laws, principles and legal and contractual guides.
* the UNIDROIT Principles of International Commercial Contracts (1994, 2004, 2010 and 2016)
* the ALI / UNIDROIT Principles of Transnational Civil Procedure (in co-operation with the American Law Institute) (2004)
* the 2011 Model Provisions on State Ownership of Undiscovered Cultural Objects (in co-operation with UNESCO)
* the Principles on the Operation of Close-Out Netting Provisions (2013)
* the UNIDROIT/FAO/IFAD Legal Guide on Contract Farming (2015)
* the ELI/UNIDROIT Model European Rules of Civil Procedure (2020)
* UNIDROIT/ IFAD Legal Guide on agricultural land investment contracts (2021)
Publications
The Institute has been publishing the
Uniform Law Review on a quarterly basis since 1996. It is a journal of UNIDROIT, published by the Oxford University Press. The working documents can be found on the UNIDROIT website.
The institute's library provides access to all UNIDROIT publications, as well as a collection of other texts and journals, comprising a database of 260,000 texts and currently featuring 450 periodicals. Remote access is available to the main electronic legal databases, such a
Westlaw an
UNILEX which include the United Nations Convention on Contracts for the International Sale of Goods and the UNIDROIT Principles of International Commercial Contract
See also
*
Rome I Regulation
*
Uniform act
*
United Nations Commission on International Trade Law
The United Nations Commission on International Trade Law (UNCITRAL) (French language, French: ''Commission des Nations Unies pour le droit commercial international (CNUDCI)'') is a subsidiary body of the United Nations General Assembly, U.N. Gene ...
(UNCITRAL)
*
World Trade Organization
The World Trade Organization (WTO) is an intergovernmental organization headquartered in Geneva, Switzerland that regulates and facilitates international trade. Governments use the organization to establish, revise, and enforce the rules that g ...
References
External links
Unidroit official websiteUNIDROIT principles of international commercial contracts, 2016
{{Authority control
Legal research institutes
International universities and colleges
Intergovernmental organizations established by treaty
Conflict of laws
Securities (finance)
League of Nations
Organizations established in 1926
Private law
Organisations based in Rome