On 26 May 2016, IHRA adopted a non-legally-binding working definition of antisemitism, based on the EUMC's definition. Following the efforts of Mark Weitzman of the
Simon Wiesenthal Center, the IHRA's 31 member countries voted to adopt the
two-sentence definition at its
Bucharest plenary meeting on 30 May 2016. Weitzman later said that the EUMC definition was used as there was "not enough time to invent a new one". The definition is followed by a list of 11 examples which the IRHA says "may serve as illustrations" to guide its work. According to
Antony Lerman, who took part in the plenary, the 38-word definition was adopted unanimously, although the examples that follow the definition were separated from it to achieve consensus. Lerman says: The first IHRA example says: "Manifestations might include the targeting of the state of Israel, conceived as a Jewish collectivity. However, criticism of Israel similar to that leveled against any other country cannot be regarded as antisemitic." After "taking into account the overall context", the examples of what might constitute antisemitism include claims of
Jewish dual loyalty, and "claiming that the existence of a State of Israel is a racist endeavor".
Adoption The IHRA working definition of antisemitism (IHRA-WDA) has been adopted for internal use by a number of government and political institutions. The United Kingdom was the first country to adopt the definition (12 December 2016), followed by
Israel. and the following month 120 organizations, led by
StopAntisemitism.org, which is funded by philanthropist
Adam Milstein, sent a letter to
Facebook's Board of Directors, calling upon them to fully adopt the IHRA-WDA as the "cornerstone of Facebook's hate speech policy regarding antisemitism". According to
Neve Gordon, Facebook responded by saying its definition "draws on the spirit—and the text—of the IHRA" working definition but demonstrated reluctance to adopt the examples that relate to Israel, and critics of the IHRA-WDA also lobbied the company not to adopt it. In October 2020, Albania becoming the first Muslim-majority country to formally adopt the IHRA-WDA. blocked the
Organization for Security and Cooperation in Europe's adoption of the IHRA-WDA. The European Parliament called for member states to adopt the IHRA-WDA on 1 June 2017 – although Lerman notes that this is without explicitly quoting the examples.
United Kingdom In March 2016,
Eric Pickles, then
Secretary of State for Communities and Local Government, recommended the EUMC working definition of antisemitism, as used by the UK's
College of Policing. In October 2016, the cross-party Commons
Home Affairs Select Committee published a report on antisemitism in the UK, noting that the President of the Board of Deputies of British Jews gave evidence describing the IHRA-WDA as "helpful, comprehensive and fit for purpose", as well as some of the criticisms of the definition. The committee recommended official adoption of the IHRA-WDA with some "additional caveats". The caveats were two additional clarifications designed to protect
freedom of speech in discussion of Israel/Palestine: In December 2016, the UK government said it would adopt the IHRA-WDA, but that the caveats were unnecessary because the definition's clause "criticism of Israel similar to that levelled against any other country cannot be regarded as antisemitic" was sufficient to ensure freedom of speech. Subsequently, the definition has been adopted by some 120 UK councils, as well as the
Welsh and
Scottish Governments, the
Greater Manchester Combined Authority, and the
London Assembly and
Mayor of London. In July 2018, an
Early Day Motion proposed by Labour Party MP
Luciana Berger was signed by 39 mainly Labour MPs who welcomed the UK's formal adoption of the definition. It has also been adopted by religious and educational institutions such as the
Church of Scotland and
King's College London. In 2017, a resolution to the
University and College Union called for the union to formally reject the definition. In August 2019,
Tower Hamlets London Borough Council refused to host the fifth annual charity bike ride event in aid of Palestinian children in Gaza called BigRide4Palestine due to concerns that criticism of Israel would violate the IHRA-WDA.
Antony Lerman concluded that the IHRA-WDA was an obstacle to constructive criticism of Israel. 23 signatories of an open letter to
The Guardian stated that the council's refusal to host the charity event vindicated concerns raised about the definition and that it "demonstrates that freedom of expression on Palestine in this country is now being suppressed". The signatories included
Geoffrey Bindman,
Lindsey German,
Nadia Hijab,
Kate Hudson, Dr
Ghada Karmi,
Mike Leigh,
Jenny Manson,
Kika Markham,
Karma Nabulsi,
Clare Short,
Norman Warner, and
Mark Serwotka. In September 2019,
Robert Jenrick, the newly appointed
Secretary of State for Housing, Communities and Local Government, said it was "unacceptable that places receiving public money, such as universities and local authorities, choose not to accept our IHRA definition of antisemitism and use it when considering matters such as disciplinary procedures". He said he would write to such organisations and that failure to comply would also be "unacceptable".
Labour Party In December 2016, Labour adopted the IHRA-WDA. In July 2018, the
Labour Party's
National Executive Committee (NEC) adopted a version of the IHRA-WDA without a vote, although it removed or amended four of the IHRA's 11 examples, added three more, and amended points illustrating how criticising Israel could be antisemitic. Labour said the wording in the code of conduct "expands on and contextualises" the IHRA examples. The Shadow Solicitor-General,
Nick Thomas-Symonds, said many of IHRA-WDA's examples were "adopted word for word" in the code of conduct while "the ground is covered" for others. He said: "We should be going further than the IHRA definition and the language of the code is at times much stronger. We need to expand on a lot of the examples to ensure that we have a legally enforceable code so that we can enforce discipline as everyone wants to." The NEC's modified examples sparked criticism amid allegations of antisemitism in the party, leading the NEC to announce that it would review the decision in consultation with the UK Jewish community. In September 2018, the NEC decided to add all 11 unamended examples to the definition of antisemitism; the IHRA-WDA was subsequently added to the party's standing orders by a majority vote of 205 by the
Parliamentary Labour Party. Later in the month, a report by the
Media Reform Coalition examined over 250 articles and broadcast news segments of coverage of Labour's revised code of conduct on antisemitism, and found over 90 examples of misleading or inaccurate reporting. The research found evidence of "overwhelming source imbalance" in which coverage often omitted critical discussion of the IHRA-WDA and wrongly presented it as universally adopted, whilst few news reports stated that mainstream academic and legal opinion was critical of the IHRA working definition, including formal opinions from four leading UK barristers.
Other political parties In July 2018, the
Conservative Party said it had adopted the definition in full, although their code of conduct, approved in December 2017, did not mention antisemitism or specify a definition of it. Since then their code has been amended to include an interpretive annexe on discrimination, which does refer to the IHRA-WDA and says it was adopted in December 2016 (the date the Conservative
government adopted the definition). In September 2018, the
Liberal Democrats formally adopted the IHRA definition with the working examples.
Universities According to the results of a Freedom of Information request filed in 2020 by the
Union of Jewish Students (UJS), 29 of 133 UK universities had adopted the definition, with a further 80 institutions having no plans to do. Subsequently, U.K. education secretary
Gavin Williamson accused institutions of "dragging their feet" and warned that funding streams could be suspended. Following the letter, the UJS said that the number of adoptees rose to 48 while an open letter from a group of lawyers accused the education secretary of "improper interference" with universities' autonomy and right to free expression. In a July 2021 opinion piece for the activist
Labour Briefing,
Jonathan Rosenhead stated that the government pressure "didn't go down well with university administrations" and that the arrival of the new
Jerusalem Declaration on Antisemitism has affected campus debate. In February 2021,
University College London's governing body, having previously adopted the IHRA definition, said that it would reconsider the matter following rejection by an internal academic board which called on the university to "retract and replace IHRA working definition with a more precise definition of antisemitism".
Italy In early February 2026, the Italian Senate’s Constitutional Affairs Committee approved the draft text of a bill that would allow authorities to ban rallies that promote antisemitism by incorporating the IHRA definition of antisemitism into Italian law, potentially making Italy one of the first countries to use the IHRA definition as a legal basis for prohibiting certain gatherings deemed hateful and dangerous. The draft text, presented by Senator
Massimiliano Romeo of the Lega party in late January and approved by the committee by 3 February 2026, will proceed to an amendments phase before full readings in both chambers of
Parliament. Supporters contend the measure is necessary to combat rising antisemitism, while critics argue it raises concerns about free speech and the scope of public assembly restrictions.
Oceania Australia On 14 October 2021,
Australian Prime Minister Scott Morrison announced that Australia would formally adopt the IHRA-WDA. While the announcement was welcomed by Zionist advocacy groups including
AIJAC (the Australia/Israel and Jewish Affairs Council) and the
Zionist Federation of Australia, the
New Israel Fund Australia and
Australia Palestine Advocacy Network expressed concerns that the IHRA definition could be used to silence criticism of Israeli policies and actions. In 2022, the sole
One Nation MP in the
Parliament of South Australia,
Sarah Game, introduced a motion to adopt the definition, which was passed in July 2022 after amendments were voted down. The move was welcomed by
Jewish Community Council of South Australia, and brought
South Australia into line with the federal government, as well as the
NSW and
Victorian governments. On 10 July 2025, the first report of Australia's
Special Envoy to Combat Antisemitism urged adoption of the IHRA working definition and its examples throughout Australian government and society "as best practice for identifying antisemitism". It proposed that failure to conform to that standard should result in withdrawal or denial of government funding, or of charitable status, for any organisation, including universities. A "supplementary guide" to applying the definition is promised. The report was welcomed by some Jewish organizations but criticized by others. It was criticized in several quarters for a chilling of free speech particularly as to Israeli Government policies, and a
Trumpian threat to the independence of universities and arts organisations. Kenneth Stern, the definition's lead drafter, said that it would be a "disaster" for Australia to adopt the proposal to deal with antisemitism mainly by restricting speech. The federal government said in July 2025 that it would respond to the report after receiving a report from the special envoy on
Islamophobia, due in August, and a final report on racism in universities from the
Australian Human Rights Commission, due in October.
New Zealand On 24 June 2022,
New Zealand formally became an observer of the IHRA. The announcement was welcomed by the
New Zealand Jewish Council and the
Holocaust Centre of New Zealand as a means of combating racism and antisemitism.
Palestine Solidarity Network Aotearoa chairman
John Minto claimed that adopting the IHRA-WDA would silence criticism of Israeli human rights abuses against the Palestinians.
North America United States On 11 December 2019, President
Donald Trump signed
Executive Order 13899 on combatting antisemitism. The order specifies that agencies responsible for enforcement of Title VI of the
Civil Rights Act of 1964 must take into consideration the IHRA-WDA, as well as the IHRA list of contemporary examples of antisemitism, "to the extent that any examples might be useful as evidence of discriminatory intent", when investigating complaints, expanding Title VI to protect against discrimination based on antisemitism. On May 25, 2023, the Biden administration did not fully embrace the IHRA-WDA when it launched the
U.S. National Strategy to Counter Antisemitism despite significant pressure to do so, but noted it alongside the
Nexus Document. An attempt to enshrine the definition in US federal law in 2024 encountered strong opposition, with 1,200 Jewish academics opposing the move as a dangerous conflation of criticism of Israel with antisemitism that would threaten freedom of speech. Their open letter said: "Criticism of the state of Israel, the Israeli government, policies of the Israeli government, or Zionist ideology is not — in and of itself — antisemitic." On 1 May 2024, amidst the ongoing
2024 pro-Palestinian protests on university campuses, the
Antisemitism Awareness Act, which was intended to add the
International Holocaust Remembrance Alliance's approved
working definition of antisemitism to
title VI of the Civil Rights Act of 1964, which prohibits "exclusion from participation in, denial of benefits of, and discrimination under federally assisted programs on ground of race, color, or national origin", was passed in the
House of Representatives by a margin of 320 to 91. but not introduced in the Senate. In addition, at a sub-national or institutional level, the US state of
South Carolina, the
United States Department of Education, the city of
Bal Harbour in
Florida, the Greek
Ministry of Education, Research and Religious Affairs, and
Western Washington University have adopted the IHRA-WDA. On April 9 2026, the Missouri Senate unanimously (30-0) passed House Bill 2061 that incorporates the IHRA Working Definition of Antisemitism into state education policy to address antisemitism in public schools and higher education. As of April 13, the bill awaits approval by Governor Mike Kehoe.
U.S. campuses , the student governments at 30 universities in the United States had adopted the definition. In January 2025,
Harvard University adopted the IHRA Working Definition as part of a settlement resolving a lawsuit filed by the
Louis D. Brandeis Center for Human Rights Under Law. The lawsuit alleged that Harvard inadequately addressed antisemitic harassment and discrimination on campus. Alongside adopting the definition, Harvard agreed to implement new disciplinary protocols for antisemitic incidents and enhance educational programming for students and faculty. The settlement signified Harvard’s commitment to combating antisemitism using a globally recognized standard.
Columbia University adopted the IHRA definition in 2025 in its
settlement with the Trump administration. Palestinian historian and former Edward Said Professor of Modern Arab Studies
Rashid Khalidi cancelled his popular fall 2025 lecture course History of the Modern Middle East citing Columbia's adoption of the IHRA definition, which he says "deliberately, mendaciously and disingenuously conflates Jewishness with Israel, so that any criticism of Israel, or indeed description of Israeli policies, becomes a criticism of Jews."
United Nations In early 2022, on the occasion of International Holocaust Remembrance Day, United Nations Secretary-General Antonio Guterres reiterated a previous position, acknowledging "the efforts of countries that have agreed on the common definition of antisemitism" while at the same time avoiding any mention of adoption by the UN as demanded by supporters. Guterres recited the definition itself but not the examples. On 31 October 2022,
E. Tendayi Achiume, the special rapporteur on contemporary racism, delivered a report that said the IHRA-WDA was both ineffective and had "an impact on the human rights of minorities and vulnerable groups, including Jews", calling the definition "controversial" and "divisive". The United States envoy said he was "disappointed" that the report "politicized the IHRA definition" and
Gilad Erdan, the Israeli ambassador, criticised Achiume for making "unfounded recommendations" that "clearly demonstrate a political agenda". In recent years, criticism of the definition has grown with critics arguing that it "primarily targets criticism of Israel and that it has been weaponized against Palestinian activists". In a statement published on 3 November 2022, 128 scholars, including leading Jewish academics at Israeli, European, United Kingdom and United States universities, said the definition has been "hijacked" and urged the United Nations not to adopt the definition due to its "divisive and polarising" effect. As of 20 April 2023, 104 human and civil rights organisations, including
Human Rights Watch and the ACLU, also urged the United Nations not to adopt the definition saying in a letter that "The IHRA definition has often been used to wrongly label criticism of Israel as antisemitic, and thus chill and sometimes suppress, non-violent protest, activism and speech critical of Israel and/or Zionism, including in the US and Europe." ==Criticism of the examples==