La diaspora juive

Largest diaspora community in the world and the political and philanthropic backbone of Jewish life outside Israel. Heavily Ashkenazi in origin, with growing Sephardi, Persian, and Israeli expat communities. Orthodox Jewry is the youngest, fastest-growing American Jewish sub-community, anchored by large Torah-observant families and a robust day-school network.

• Denominational mix per Pew 2020: Reform 37%, Conservative 17%, Orthodox 9%, no denomination 32%; Orthodox share rises to ~17% among Jews under 30
• Modern Orthodox and Haredi day schools enroll over 300,000 students, the most robust Jewish education system in the diaspora
• Backbone institutions: AIPAC, JFNA federations, OU, Agudath Israel, Chabad-Lubavitch (HQ Crown Heights), ADL
• Aliyah 4,150 in 2025 (Nefesh B'Nefesh facilitated >1,000 in August alone, busiest month in 23 years)
• Politically split, but pro-Israel sentiment remains a unifying communal anchor across denominations

Roughly 60-70% Sephardi/Mizrahi by origin, descendants of the ~235,000 who arrived 1956-1967 after expulsion from Algeria, Morocco, Tunisia, and Egypt. Communal life is structured around the historic Consistoire (founded by Napoleon in 1808), with robustly Orthodox-leaning institutions and a strong national network of Jewish day schools.

• 1,320 antisemitic acts in 2025 (~3.5/day), sustained near-record levels for the third consecutive year since Oct 7, 2023
• Physical assaults hit a record 126 in 2025; ~38% of French Jews actively considering emigration
• Aliyah surged to ~3,300 in 2025 (+45% vs 2024), the fastest-growing Western source for olim
• Down ~18% from the peak of ~535,000 in 2000; ongoing exodus reflects both rising antisemitism and Zionist commitment
• Strong national-Orthodox Sephardi rabbinical leadership (Grand Rabbi Haïm Korsia) and a vibrant Lubavitch presence

Higher denominational affiliation and Jewish engagement than US Jewry, with Conservative and Orthodox movements proportionally stronger relative to Reform. Montreal community is heavily bilingual/Francophone with a vibrant Sephardi presence (Moroccan, Lebanese). Thriving Haredi neighborhoods anchor strong Torah education.

• Record antisemitism since Oct 7: 6,219 B'nai Brith-documented incidents in 2024 (highest since tracking began 1982)
• Multiple shootings at Bais Chaya Mushka girls' school in Toronto; arson at Montreal and Vancouver synagogues
• Aliyah ~400-500/year (~420 in 2025), part of post-Oct 7 surge from Western diaspora
• Thriving Haredi communities in Montreal (Outremont/Mile End) and Toronto (Thornhill); large Hasidic families anchor robust Torah continuity
• Strong communal advocacy via CIJA (Centre for Israel and Jewish Affairs)

Modern Orthodox-led communal structure (United Synagogue, Chief Rabbi Sir Ephraim Mirvis). Haredi growth is reversing decades of decline: ~75-80K British Haredim (~1 in 4 British Jews) grow ~5% annually and are projected to be the majority within a generation, a vivid testament to Jewish demographic renewal anchored in Torah-observant family life.

• CST recorded 3,700 antisemitic incidents in 2025, second-highest ever; includes fatal Heaton Park Synagogue terror attack on Yom Kippur
• Aliyah 840 in 2025, highest in roughly 40 years, up 19% YoY and ~70% since 2023
• Significant Israeli expat community in London (~30K+) often not counted in core figures
• Major institutions: United Synagogue, Federation of Synagogues, Union of Orthodox Hebrew Congregations, Spanish & Portuguese Sephardi community (dating to 1656)
• Strong Jewish day-school network (JFS, Hasmonean, JCoSS, Yavneh, Beis Yaakov)

Largely Ashkenazi (Eastern European late 19th-early 20th century) with a Syrian Sephardi minority. Vibrant Jewish day-school system (ORT Argentina alone has 10,000+ students), the largest in the Spanish-speaking world. President Javier Milei (elected Dec 2023) is a passionate student of Torah and has transformed Argentina into one of Israel's staunchest allies.

• Community peaked at ~310K in 1960; declined ~40-50% via aliyah and assimilation
• AMIA bombing (1994, 85 killed) and Israeli Embassy bombing (1992) — Iran-directed, Hezbollah-executed terror attacks; Argentine Court of Cassation formally affirmed Iranian state responsibility in April 2024
• Periodic large aliyah waves coincide with Argentine economic crises; ~10,000+ olim since 2000
• President Milei intends to relocate Argentina's embassy to Jerusalem and has visited Israel as a head of state in 2024
• Robust day-school network anchors strong Jewish identity

Remnant of the once-largest Jewish community in the world (5.2M in Imperial Russia / Pale of Settlement). The post-Soviet exit window and Israel's ongoing absorption of the community have transformed Russia's Jewry from the world's largest to a shrinking diaspora outpost. Religious infrastructure dominated by Chabad-Lubavitch under Chief Rabbi Berel Lazar.

• Heavy aliyah wave since 2022: ~37K to Israel in 2022, nearly 84,000 Russians made aliyah by mid-2024, smaller waves continuing (~8,300 in 2025)
• Additional emigration to Germany, Cyprus, Georgia, UAE, US — but Israel remains the leading destination under the Law of Return
• Jewish Agency operations targeted for dissolution by Russian courts in 2022; hearings repeatedly postponed
• Growing pressure on Jewish public life: Moscow's traditional Hanukkah menorah lighting on Revolution Square cancelled December 2025 over security — first time since 1991
• Strong religious footprint disproportionate to numbers, with Chabad anchoring community life

Modern community largely a post-1990 creation: ~220-250K Jews from the FSU arrived under generous Kontingentflüchtlinge (quota refugee) status. The community is aging; registered membership is shrinking by ~2,000/year. Berlin hosts a vibrant young Israeli expat scene (~15-20K) outside the established community.

• Strong state support: federal funding, mandatory Holocaust education, intensive synagogue and school security
• Aliyah modest (~150-200/year, 160 in 2024) but driven upward by surging antisemitism post-Oct 7
• Berlin recorded 2,267 antisemitic incidents in 2025
• Central Council of Jews in Germany (Zentralrat) is the recognized community body; works closely with federal government
• Symbolic — but limited — return of Jewish life to Germany 80 years after the Shoah

Highest per-capita Holocaust survivor concentration of any city outside Israel. Major influx from South Africa since the 1990s (~13% of community); South African aliyah continues to bolster Zionist communal life. Strong day-school network educates a majority of Jewish children.

• Bondi Beach Hanukkah massacre (Dec 14, 2025): Islamic State-inspired terrorists murdered 15 Jews at a Chabad celebration, deadliest attack on Jews in Australian history
• Adass Israel synagogue firebombed (Dec 2024), treated as terrorism
• Special Envoy to Combat Antisemitism Jillian Segal appointed July 2024; her 13-recommendation Plan adopted by federal government July 2025
• Aliyah surging post-Oct 7 and post-Bondi: ~180 in 2025 with first-ever Sydney/Melbourne aliyah fairs
• Highly Zionist communal life — most Jewish children attend Jewish day schools

Mostly Ashkenazi with significant Sephardi and Egyptian/Lebanese-Syrian communities. Recife is the historic site of the first Jewish congregation in the Americas (Kahal Zur Israel, 1636) — its Sephardi refugees founded the first Jewish community in New Amsterdam (New York) in 1654.

• A Hebraica in São Paulo (22,000+ members) is the largest Jewish club in the world by membership; Rio's Hebraica is also among the largest globally
• Strong network of Jewish day schools and youth movements
• Politically active, well-organized community led by CONIB (Confederação Israelita do Brasil); staunchly pro-Israel
• 989 antisemitic incidents in 2025, a 149% surge since 2022
• Rio and São Paulo have adopted the IHRA definition of antisemitism in response to post-Oct 7 surge

Overwhelmingly Litvish (Lithuanian) Ashkenazi in origin; Modern Orthodox dominant with strong communal cohesion. Day-school enrollment ~70%+ via King David (Johannesburg) and Herzlia (Cape Town) networks — among the highest in the diaspora — sustaining strong Jewish identity.

• ~20,000 South African Jews have made aliyah to Israel; steady stream continues (~150 olim in first half of 2024 alone)
• Long-term emigration driven by post-apartheid crime and economic conditions, with Israel a top destination
• ANC-led South African government filed politically-motivated ICJ case against Israel in December 2023; the local SA Jewish Board of Deputies rejected the case as misrepresenting Israel's lawful self-defense against Hamas
• Israel submitted its counter-memorial refuting the ICJ allegations in March 2026
• Community remains tightly knit and deeply Zionist despite shrinking numbers

Central Europe's largest Jewish community, centered on Budapest's 7th District (Erzsébetváros) with ~20 working synagogues including Europe's largest, Dohány Street. Vibrant cultural renaissance since the early 2000s. Hungarian Jewry was devastated in the Holocaust (~565K murdered, mostly deported to Auschwitz May-July 1944).

• Vibrant cultural renaissance since the early 2000s: Jewish festivals, ruin bars pioneered by Szimpla Kert (2002) in the old ghetto
• Under Orbán (until April 2026), Hungary was Israel's staunchest EU ally — withdrew from the ICC in 2025 after hosting Netanyahu
• Budapest widely cited as Europe's safest capital for visibly Jewish life
• New PM Péter Magyar (Tisza) has pledged a 'special relationship' with Israel and zero tolerance for antisemitism
• Aliyah modest but steady

Heart of the historic Pale of Settlement; Hasidism originated here. Roughly 1.5M Ukrainian Jews were murdered in the Holocaust (including Babi Yar). Active Chabad infrastructure under Chief Rabbi Moshe Reuven Azman has led major humanitarian rescue efforts since the Russian invasion. The annual Uman pilgrimage to Rebbe Nachman's grave continues despite war.

• Massive aliyah wave after 2022 invasion (~14,680 in 2022)
• Since then sharp decline as EU opened borders: only ~948 olim in 2024 and ~805 in first 11 months of 2025
• President Volodymyr Zelensky is Jewish (great-grandfather and relatives murdered in the Holocaust)
• Uman Rosh Hashanah pilgrimage drew ~30K+ Hasidim in 2024 and 2025 despite ongoing war
• Chabad humanitarian airlift evacuated thousands of Jews and elderly to Israel in 2022-23

Five distinct ethno-religious sub-communities (Ashkenazi, Syrian Aleppan, Syrian Damascene, Sephardi, Orthodox umbrella). One of the highest day-school enrollment rates in the world (~95%+). Affluent, physically secure, with low rates of antisemitism in society at large.

• ~95%+ day-school enrollment — among the highest in the diaspora
• Affluent, physically secure community with strong Zionist identification
• Modest aliyah (~100-200/year)
• Five distinct sub-communities operate parallel institutions while uniting under the Comité Central Israelita
• Mexico City's Bosque de Chapultepec area is the heart of organized Jewish life

Antwerp remains a historic global center of the diamond trade, long dominated by Hasidic and Haredi families. Thriving Torah-focused day-school network, Yiddish-speaking life, and one of Europe's most religiously observant communities. 63% of Antwerp Jews identify as Haredi and another 19% as Orthodox — a rare European stronghold of vibrant religious continuity.

• Antwerp diamond-trade community sustains the most Torah-observant Jewish life in continental Europe
• 63% Haredi + 19% Orthodox in Antwerp — among the most religiously observant communities in the diaspora
• Since October 7, 2023, antisemitic incidents have surged roughly fivefold, with a record 270 reports in 2024
• 2014 Brussels Jewish Museum shooting (4 murdered) was a turning point for European Jewry on the Islamist threat
• Antwerp's high Haredi birth rates ensure robust demographic growth despite EU community-wide aging

Second-largest Jewish community in the Middle East after Israel; largest in the Muslim world. Persian Jewish presence predates Islam by ~1,000 years — Cyrus the Great freed Jews from Babylonian exile in 538 BCE. The community has shrunk by ~90% under the Islamic Republic; the much larger Iranian Jewish diaspora thrives in 'Tehrangeles' (LA) and Israel.

• Last substantial Jewish community in MENA outside Israel
• Pre-1979 Revolution: ~100K Jews; community shrunk by ~90% under the Islamic Republic
• Officially 'recognized minority' with one guaranteed Majles seat, but regime routinely pressures community leaders into public denunciations of Israel as propaganda
• Iranian Jewish diaspora thrives in LA ('Tehrangeles', ~50-80K) and Israel (200K+ of Iranian origin, plus 300K+ including partial ancestry)
• Israeli operations (e.g., Operation Cyrus, 1950s) brought ~30K Iranian Jews to Israel; covert exits continued after 1979
• During Israel's 2025 strikes on Iranian nuclear sites, community walked a tightrope under regime surveillance