# Summit on "remigration": bans and legal challenges in Île-de-France

> In late October 2026, a summit bringing together supporters of "remigration" is announced in Île-de-France. On October 29, the Paris police prefecture bans the demonstration by the Objectif Remigration collective scheduled for November 1 in Paris, as well as a remigration colloquium planned in Plessis-Robinson. Yves Le Gallou then files an urgent application against the ban on the Polémia colloquium. The same day, Austrian identitarian Martin Sellner announces his arrest at Beauvais-Tillé airport and his scheduled expulsion on October 30. Finally, according to Alexandre Cormier-Denis, the Plessis-Robinson town council drops its plan to ban the summit organized by Polemia.

**In brief**: Ongoing story bringing together 5 events in 3 departments (Hauts-de-Seine, Paris, Oise), followed from 27 October 2026 to 30 October 2026. 52 articles from 31 sources (politics, security, justice); last updated on 30 October 2026 at 12:10.

- Status: ongoing
- Category: Politics, Security, Justice
- Place: Hauts-de-Seine, Paris, Oise
- First detected: 27 October 2026 at 11:00
- Updated: 30 October 2026 at 12:10
- Web page: https://acturadar.com/en/stories/152-summit-on-remigration-bans-and-legal-challenges-in-ile-de-france

## Coverage angles

All three sides report the same prefectural decisions, but the left emphasizes political mobilization and the context of the Trappes attack, the center focuses on administrative facts and Martin Sellner’s expulsion, and the right highlights the legal challenge and criticism of the ban’s grounds.

**Common ground**

- The prefectures of Paris and Hauts-de-Seine have banned the colloquium and the Objectif Remigration collective’s demonstration scheduled for the weekend.
- The orders were issued at the request of the interior minister, citing risks to public order.
- Martin Sellner announced on X his arrest at Beauvais-Tillé airport and his expulsion.
- Polémia has announced a legal challenge against the ban on the colloquium.

**Differences**

- The left presents the bans as a victory achieved after political and union mobilization, an angle absent or reframed on the right as pressure from the far-left.
- The left explicitly links the bans to the racist attack in Trappes; this element is little or not highlighted on the right.
- The right emphasizes Yves Le Gallou’s urgent application and the legal challenge, little developed in the center and on the left.
- The characterization of the event varies: "neo-fascist" or "racist" on the left, "radical far-right" in the center, "debate" or "conference" on the right.

## What is established

_“Confirmed” = reported by at least two independent outlets (outlets of the same group count as one). AI cross-check of the collected headlines and extracts._

**Confirmed by several sources**

- On October 29, the Paris police prefecture and the prefect of Hauts-de-Seine ban a remigration colloquium in Plessis-Robinson and a demonstration in Paris. (17 independent sources: [BFMTV / RMC](https://news.google.com/rss/articles/CBMi_wFBVV95cUxOcmVxc09yTlBQZG5TZDRTWEd1NFNhZzU2Y3EydjV5eE82T0JzTlhORUZFYkotZE5vdWVoYjlTX0dHT0lJMTFpSTVNbm83NzNNU2pHSTVST1IyRmo5Qm1QTEpxTkdDendWSElEdmNITWZ4WXcycno4MjlyWmQyV0JSb0NTUTZraUdBQWJ2aG4zdGZSbGs5Z0hvTnVzTEk4bTNVd3ZuY2w4bmdDbXFNcnljVmFYNWxGU29OVkNrUW9SVFRhMkVEcTY2el82VkVldWctOUwwSzJrdmVZY0laaU1FdW9rU2pGSmtDc01MaUlxRmc0cXVnVFFobEFiUDVVLUE?oc=5), [Ouest-France](https://www.ouest-france.fr/societe/manifestation/le-colloque-dobjectif-remigration-et-sa-manifestation-ce-week-end-a-paris-interdits-par-la-prefecture-d16d848a-d38b-11f1-81f2-0d14b9f9c452?utm_source=fluxpublicactu&utm_medium=fluxrss&utm_campaign=banquedecontenu), [Libération](https://www.liberation.fr/politique/sommet-et-manifestation-pour-la-remigration-deux-evenements-dextreme-droite-interdits-20261029_QS573U2GDJC4JHM2BAEBCYQVKM/), [Le Figaro](https://news.google.com/rss/articles/CBMizgFBVV95cUxPNWUxZlBpY3prWlVERGE1ME5aNHNsQ0Z2SW5Zd3FtSHJJdkJnbmVKYkdaTE1CeEV6R2hzS0tKNkZCTVZMem9pMy1xWkRkZDNxOUloUVBtckxCYjRjaERXTVZkVWFCTWtjLXV6Vnp0b3JVaVctY193VmVha1RRRlNBUEF6QkRERXlqSWktV2hBcmVIN1FxNUowakUwS3I3TnRuTnJad3pZR0l6LWJDM0VGc0dHX2kwMTlrSDEtUWlSaTZxa0pHZWt0c1RudDlfUQ?oc=5), [franceinfo](https://www.franceinfo.fr/economie/greve/le-forum-et-la-manifestation-organises-samedi-et-dimanche-par-le-collectif-objectif-remigration-ont-ete-interdits_8258789.html#xtor=RSS-3-%5Bgeneral%5D), [Le Monde](https://news.google.com/rss/articles/CBMi3AJBVV95cUxPRzNmeVExcFpOSUZSX1l6RGVRcjdoZy1weGtWNWRKUTU1NW5ZUXM4Wkhaa25XUjlSV0paRVduaGJaY3psWkpyYWZmb2MwOUE1aHN0VGttTnNKTEk4WGhmOVNJZWFLR0FBYTB0aGtNOXFQOGdsMmtQN1ZiU1RrTGtyVGJQVy16c1dkUGdfekptcDJiNkstdkotYjBFNVRaTnRlX1FtcTBzVDVFVG13Nks4RzVoTF9IWEF3YkhoX0loeGJYWXdqMlp4MFhlQlNMV0VXZDNSWS1PdGxsOUIzcXVLczFhV3Z1SlhtZzE4VkdLTDVNVjBiWlhETE9URm55d0JuU2F6ZlhuTDlUNDZhR2s0ZGVhUmp1Z05QQTJ4bnpqTl92U0wteXNfRmdXamNEdDFzdmR1UV9qTGNIbzgxU29GcDY1OFVuYmxWYnNDMGZVVm5feEtvLVctZnVqVnQ?oc=5), [Fdesouche](https://www.fdesouche.com/2026/10/29/plessis-robinson-92-laurent-nunez-fait-interdire-le-colloque-sur-la-remigration-et-la-manifestation-prevue-a-paris-75/), [Le Bien Public](https://www.bienpublic.com/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [L'Est Républicain](https://www.estrepublicain.fr/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [Le Progrès](https://www.leprogres.fr/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [Le Dauphiné libéré](https://www.ledauphine.com/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [France 3 Régions](https://france3-regions.franceinfo.fr/paris-ile-de-france/les-autorites-interdisent-des-evenements-sur-la-remigration-prevus-ce-week-end-a-paris-et-au-plessis-robinson-3441066.html), [20 Minutes](https://news.google.com/rss/articles/CBMiygFBVV95cUxPZV9ZZU5IXy1ZNFhnR1A0NEVMV3RxQ2liQkN2Z3p0X0FzNGVlUlZnRFZFZFE4ZXVuMU9DaVU2aFFtRUJGTWc2ZEx6UG1uM3FNZDhfVm52UW8welNIMXV2engtYzlYeEY2VXhDWTJWaG5DLUdfSHAwaEFuSDJSUHdkdWJ4NjBIb2dUWlFjMnVBdTJIWGJTWjlHcUY1V1NLTXhyQjhYWklTSldKRUVNUUpseXVlRk1RU0dwcHZ2NFRiVFp2VzNDam02Y2tR?oc=5), [Sud Ouest](https://www.sudouest.fr/ile-de-france/paris/paris-les-evenements-du-collectif-d-extreme-droite-objectif-remigration-interdits-par-la-prefecture-31290403.php), [La Croix](https://www.la-croix.com/societe/colloque-d-extreme-droite-gilets-jaunes-etudiants-plusieurs-manifestations-interdites-20261029), [L'Humanité](https://www.humanite.fr/politique/complotisme/remigration-le-colloque-dextreme-droite-du-plessis-robinson-et-la-manifestation-parisienne-finalement-interdits), [L'Opinion](https://www.lopinion.fr/politique/deux-rassemblements-dextreme-droite-interdits-en-urgence-pres-de-paris-apres-lindignation-de-la-gauche), [L'Obs](https://www.nouvelobs.com/politique/20261029.OBS119641/objectif-remigration-le-colloque-et-la-manifestation-d-extreme-droite-interdits-apres-l-attentat-raciste-de-trappes.html), [Boulevard Voltaire](https://www.bvoltaire.fr/breve-conference-sur-la-remigration-interdite-yves-le-gallou-saisit-la-justice/), [France 24](https://www.france24.com/fr/france/20261029-france-deux-%C3%A9v%C3%A9nements-extr%C3%AAme-droite-radicale-interdits-autorit%C3%A9s-paris-ile-de-france-apr%C3%A8s-attentat-trappes-raciste), [Mediapart](https://www.mediapart.fr/journal/politique/291026/ni-colloque-ni-manifestation-sur-la-remigration-une-victoire-de-la-republique-face-des-tentations-delet), [Politis](https://www.politis.fr/api/proxy/?articleID=519988), [La Voix du Nord](http://www.lavoixdunord.fr/1750486/article/2026-10-29/reunion-interdite-sur-la-remigration-l-identitaire-d-ultradroite-martin-sellner))
- An Objectif Remigration collective demonstration was scheduled for Sunday, November 1 in Paris. (13 independent sources: [BFMTV / RMC](https://www.bfmtv.com/police-justice/le-colloque-et-la-manifestation-du-collectif-d-extreme-droite-objectif-remigration-interdits-ce-week-end-a-paris_AD-202610290450.html), [Ouest-France](https://www.ouest-france.fr/societe/manifestation/le-colloque-dobjectif-remigration-et-sa-manifestation-ce-week-end-a-paris-interdits-par-la-prefecture-d16d848a-d38b-11f1-81f2-0d14b9f9c452?utm_source=fluxpublicactu&utm_medium=fluxrss&utm_campaign=banquedecontenu), [Libération](https://www.liberation.fr/politique/sommet-et-manifestation-pour-la-remigration-deux-evenements-dextreme-droite-interdits-20261029_QS573U2GDJC4JHM2BAEBCYQVKM/), [franceinfo](https://www.franceinfo.fr/economie/greve/le-forum-et-la-manifestation-organises-samedi-et-dimanche-par-le-collectif-objectif-remigration-ont-ete-interdits_8258789.html#xtor=RSS-3-%5Bgeneral%5D), [Le Bien Public](https://www.bienpublic.com/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [L'Est Républicain](https://www.estrepublicain.fr/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [Le Progrès](https://www.leprogres.fr/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [Le Dauphiné libéré](https://www.ledauphine.com/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [France 3 Régions](https://france3-regions.franceinfo.fr/paris-ile-de-france/les-autorites-interdisent-des-evenements-sur-la-remigration-prevus-ce-week-end-a-paris-et-au-plessis-robinson-3441066.html), [Sud Ouest](https://www.sudouest.fr/ile-de-france/paris/paris-les-evenements-du-collectif-d-extreme-droite-objectif-remigration-interdits-par-la-prefecture-31290403.php), [Valeurs actuelles](https://www.valeursactuelles.com/politique/remigration-ce-concept-qui-ulcere-la-gauche-et-divise-les-droites-europeennes), [La Croix](https://www.la-croix.com/societe/colloque-d-extreme-droite-gilets-jaunes-etudiants-plusieurs-manifestations-interdites-20261029), [L'Humanité](https://www.humanite.fr/politique/complotisme/remigration-le-colloque-dextreme-droite-du-plessis-robinson-et-la-manifestation-parisienne-finalement-interdits), [L'Opinion](https://www.lopinion.fr/politique/deux-rassemblements-dextreme-droite-interdits-en-urgence-pres-de-paris-apres-lindignation-de-la-gauche), [L'Obs](https://www.nouvelobs.com/politique/20261029.OBS119641/objectif-remigration-le-colloque-et-la-manifestation-d-extreme-droite-interdits-apres-l-attentat-raciste-de-trappes.html), [Mediapart](https://www.mediapart.fr/journal/politique/291026/ni-colloque-ni-manifestation-sur-la-remigration-une-victoire-de-la-republique-face-des-tentations-delet), [Politis](https://www.politis.fr/api/proxy/?articleID=519988))
- The banning orders were issued at the request of Interior Minister Laurent Nuñez. (7 independent sources: [Libération](https://www.liberation.fr/politique/sommet-et-manifestation-pour-la-remigration-deux-evenements-dextreme-droite-interdits-20261029_QS573U2GDJC4JHM2BAEBCYQVKM/), [Fdesouche](https://www.fdesouche.com/2026/10/29/plessis-robinson-92-laurent-nunez-fait-interdire-le-colloque-sur-la-remigration-et-la-manifestation-prevue-a-paris-75/), [Le Bien Public](https://www.bienpublic.com/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [L'Est Républicain](https://www.estrepublicain.fr/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [Le Progrès](https://www.leprogres.fr/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [Le Dauphiné libéré](https://www.ledauphine.com/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [France 3 Régions](https://france3-regions.franceinfo.fr/paris-ile-de-france/les-autorites-interdisent-des-evenements-sur-la-remigration-prevus-ce-week-end-a-paris-et-au-plessis-robinson-3441066.html), [La Croix](https://www.la-croix.com/societe/colloque-d-extreme-droite-gilets-jaunes-etudiants-plusieurs-manifestations-interdites-20261029), [Le Monde](https://www.lemonde.fr/politique/article/2026/10/29/presidentielle-2027-les-prefectures-de-paris-et-des-hauts-de-seine-interdisent-le-colloque-sur-la-remigration-organise-par-les-identitaires_6802356_823448.html), [Mediapart](https://www.mediapart.fr/journal/politique/291026/ni-colloque-ni-manifestation-sur-la-remigration-une-victoire-de-la-republique-face-des-tentations-delet))
- The orders cite risks to public order, particularly following the Trappes attack. (5 independent sources: [Le Figaro](https://news.google.com/rss/articles/CBMizgFBVV95cUxPNWUxZlBpY3prWlVERGE1ME5aNHNsQ0Z2SW5Zd3FtSHJJdkJnbmVKYkdaTE1CeEV6R2hzS0tKNkZCTVZMem9pMy1xWkRkZDNxOUloUVBtckxCYjRjaERXTVZkVWFCTWtjLXV6Vnp0b3JVaVctY193VmVha1RRRlNBUEF6QkRERXlqSWktV2hBcmVIN1FxNUowakUwS3I3TnRuTnJad3pZR0l6LWJDM0VGc0dHX2kwMTlrSDEtUWlSaTZxa0pHZWt0c1RudDlfUQ?oc=5), [franceinfo](https://www.franceinfo.fr/economie/greve/le-forum-et-la-manifestation-organises-samedi-et-dimanche-par-le-collectif-objectif-remigration-ont-ete-interdits_8258789.html#xtor=RSS-3-%5Bgeneral%5D), [L'Obs](https://www.nouvelobs.com/politique/20261029.OBS119641/objectif-remigration-le-colloque-et-la-manifestation-d-extreme-droite-interdits-apres-l-attentat-raciste-de-trappes.html), [Sud Ouest](https://www.sudouest.fr/ile-de-france/paris/attentat-dans-les-yvelines-dans-un-climat-politique-tendu-les-autorites-interdisent-deux-evenements-de-l-extreme-droite-radicale-31292199.php), [Le Monde](https://www.lemonde.fr/politique/article/2026/10/29/presidentielle-2027-les-prefectures-de-paris-et-des-hauts-de-seine-interdisent-le-colloque-sur-la-remigration-organise-par-les-identitaires_6802356_823448.html), [France 24](https://www.france24.com/fr/france/20261029-france-deux-%C3%A9v%C3%A9nements-extr%C3%AAme-droite-radicale-interdits-autorit%C3%A9s-paris-ile-de-france-apr%C3%A8s-attentat-trappes-raciste))
- A remigration colloquium was scheduled for Saturday, October 31 at the Maison des Arts in Plessis-Robinson (Hauts-de-Seine). (5 independent sources: [France 3 Régions](https://france3-regions.franceinfo.fr/paris-ile-de-france/hauts-de-seine/colloque-sur-la-remigration-au-plessis-robinson-des-elus-de-gauche-interpellent-la-municipalite-lr-qui-dit-ne-pas-adherer-a-la-cause-3440058.html), [Fdesouche](https://www.fdesouche.com/2026/10/28/le-plessis-robinson-92-le-ps-lfi-et-le-pcf-reclament-linterdiction-dun-colloque-sur-la-remigration-prevu-samedi/), [L'Humanité](https://www.humanite.fr/politique/extreme-droite/au-plessis-robinson-un-colloque-dextreme-droite-sur-la-remigration-avec-laval-de-la-mairie-lr), [Valeurs actuelles](https://www.valeursactuelles.com/politique/remigration-ce-concept-qui-ulcere-la-gauche-et-divise-les-droites-europeennes), [Boulevard Voltaire](https://www.bvoltaire.fr/breve-conference-sur-la-remigration-interdite-yves-le-gallou-saisit-la-justice/))
- Left-wing elected officials (PS, LFI, PCF, Écologistes) call for the colloquium to be banned. (4 independent sources: [France 3 Régions](https://france3-regions.franceinfo.fr/paris-ile-de-france/hauts-de-seine/colloque-sur-la-remigration-au-plessis-robinson-des-elus-de-gauche-interpellent-la-municipalite-lr-qui-dit-ne-pas-adherer-a-la-cause-3440058.html), [Le Parisien](https://www.leparisien.fr/hauts-de-seine-92/des-figures-de-lextreme-droite-au-plessis-robinson-la-gauche-reclame-linterdiction-de-leur-conference-sur-la-remigration-28-10-2026-FDSM5F72ABECVA2NFWO4VF6KPI.php), [Fdesouche](https://www.fdesouche.com/2026/10/28/le-plessis-robinson-92-le-ps-lfi-et-le-pcf-reclament-linterdiction-dun-colloque-sur-la-remigration-prevu-samedi/), [L'Humanité](https://www.humanite.fr/politique/extreme-droite/au-plessis-robinson-un-colloque-dextreme-droite-sur-la-remigration-avec-laval-de-la-mairie-lr))
- Martin Sellner announces on X that he was arrested at Beauvais-Tillé airport and that an expulsion is scheduled for October 30. (4 independent sources: [Fdesouche](https://www.fdesouche.com/2026/10/29/beauvais-60-lidentitaire-autrichien-martin-sellner-annonce-son-arrestation-a-laeroport-et-son-expulsion/), [Le Progrès](https://www.leprogres.fr/faits-divers-justice/2026/10/29/martin-sellner-figure-de-la-mouvance-identitaire-autrichienne-refoule-a-l-aeroport-de-beauvais), [Le Dauphiné libéré](https://www.ledauphine.com/faits-divers-justice/2026/10/29/martin-sellner-figure-de-la-mouvance-identitaire-autrichienne-refoule-a-l-aeroport-de-beauvais), [Le Bien Public](https://www.bienpublic.com/faits-divers-justice/2026/10/29/martin-sellner-figure-de-la-mouvance-identitaire-autrichienne-refoule-a-l-aeroport-de-beauvais), [L'Est Républicain](https://www.estrepublicain.fr/faits-divers-justice/2026/10/29/martin-sellner-figure-de-la-mouvance-identitaire-autrichienne-refoule-a-l-aeroport-de-beauvais), [Le Figaro](https://www.lefigaro.fr/actualite-france/le-militant-autrichien-martin-sellner-figure-de-la-mouvance-identitaire-radicale-refoule-a-l-aeroport-de-beauvais-20261029), [La Voix du Nord](http://www.lavoixdunord.fr/1750486/article/2026-10-29/reunion-interdite-sur-la-remigration-l-identitaire-d-ultradroite-martin-sellner))
- Yves Le Gallou files an urgent application with the courts against the ban on the Polémia colloquium, and the organizers announce a legal challenge. (4 independent sources: [Libération](https://www.liberation.fr/politique/sommet-et-manifestation-pour-la-remigration-deux-evenements-dextreme-droite-interdits-20261029_QS573U2GDJC4JHM2BAEBCYQVKM/), [L'Humanité](https://www.humanite.fr/politique/complotisme/remigration-le-colloque-dextreme-droite-du-plessis-robinson-et-la-manifestation-parisienne-finalement-interdits), [Boulevard Voltaire](https://www.bvoltaire.fr/breve-conference-sur-la-remigration-interdite-yves-le-gallou-saisit-la-justice/), [France 24](https://www.france24.com/fr/france/20261029-france-deux-%C3%A9v%C3%A9nements-extr%C3%AAme-droite-radicale-interdits-autorit%C3%A9s-paris-ile-de-france-apr%C3%A8s-attentat-trappes-raciste))
- The colloquium was to bring together European and American identitarian figures, including Éric Zemmour and Renaud Camus. (3 independent sources: [L'Humanité](https://www.humanite.fr/politique/extreme-droite/au-plessis-robinson-un-colloque-dextreme-droite-sur-la-remigration-avec-laval-de-la-mairie-lr), [Le Figaro](https://www.lefigaro.fr/actualite-france/le-colloque-et-la-manifestation-d-ultradroite-objectif-remigration-interdits-samedi-20261029), [Le Monde](https://www.lemonde.fr/politique/article/2026/10/29/presidentielle-2027-les-prefectures-de-paris-et-des-hauts-de-seine-interdisent-le-colloque-sur-la-remigration-organise-par-les-identitaires_6802356_823448.html))

**Sources disagree**

- Organizer of the colloquium in Plessis-Robinson: Polémia according to [France 3 Régions](https://france3-regions.franceinfo.fr/paris-ile-de-france/hauts-de-seine/colloque-sur-la-remigration-au-plessis-robinson-des-elus-de-gauche-interpellent-la-municipalite-lr-qui-dit-ne-pas-adherer-a-la-cause-3440058.html), [Fdesouche](https://www.fdesouche.com/2026/10/28/le-plessis-robinson-92-le-ps-lfi-et-le-pcf-reclament-linterdiction-dun-colloque-sur-la-remigration-prevu-samedi/), [L'Humanité](https://www.humanite.fr/politique/extreme-droite/au-plessis-robinson-un-colloque-dextreme-droite-sur-la-remigration-avec-laval-de-la-mairie-lr), [Boulevard Voltaire](https://www.bvoltaire.fr/breve-conference-sur-la-remigration-interdite-yves-le-gallou-saisit-la-justice/) ; Collectif Objectif Remigration according to [BFMTV / RMC](https://news.google.com/rss/articles/CBMi_wFBVV95cUxOcmVxc09yTlBQZG5TZDRTWEd1NFNhZzU2Y3EydjV5eE82T0JzTlhORUZFYkotZE5vdWVoYjlTX0dHT0lJMTFpSTVNbm83NzNNU2pHSTVST1IyRmo5Qm1QTEpxTkdDendWSElEdmNITWZ4WXcycno4MjlyWmQyV0JSb0NTUTZraUdBQWJ2aG4zdGZSbGs5Z0hvTnVzTEk4bTNVd3ZuY2w4bmdDbXFNcnljVmFYNWxGU29OVkNrUW9SVFRhMkVEcTY2el82VkVldWctOUwwSzJrdmVZY0laaU1FdW9rU2pGSmtDc01MaUlxRmc0cXVnVFFobEFiUDVVLUE?oc=5), [Ouest-France](https://www.ouest-france.fr/societe/manifestation/le-colloque-dobjectif-remigration-et-sa-manifestation-ce-week-end-a-paris-interdits-par-la-prefecture-d16d848a-d38b-11f1-81f2-0d14b9f9c452?utm_source=fluxpublicactu&utm_medium=fluxrss&utm_campaign=banquedecontenu), [franceinfo](https://www.franceinfo.fr/economie/greve/le-forum-et-la-manifestation-organises-samedi-et-dimanche-par-le-collectif-objectif-remigration-ont-ete-interdits_8258789.html#xtor=RSS-3-%5Bgeneral%5D), [Le Bien Public](https://www.bienpublic.com/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [L'Est Républicain](https://www.estrepublicain.fr/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [Le Progrès](https://www.leprogres.fr/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [Le Dauphiné libéré](https://www.ledauphine.com/politique/2026/10/29/extreme-droite-radicale-le-colloque-et-la-manifestation-d-objectif-remigration-interdits), [20 Minutes](https://news.google.com/rss/articles/CBMiygFBVV95cUxPZV9ZZU5IXy1ZNFhnR1A0NEVMV3RxQ2liQkN2Z3p0X0FzNGVlUlZnRFZFZFE4ZXVuMU9DaVU2aFFtRUJGTWc2ZEx6UG1uM3FNZDhfVm52UW8welNIMXV2engtYzlYeEY2VXhDWTJWaG5DLUdfSHAwaEFuSDJSUHdkdWJ4NjBIb2dUWlFjMnVBdTJIWGJTWjlHcUY1V1NLTXhyQjhYWklTSldKRUVNUUpseXVlRk1RU0dwcHZ2NFRiVFp2VzNDam02Y2tR?oc=5), [Sud Ouest](https://www.sudouest.fr/ile-de-france/paris/paris-les-evenements-du-collectif-d-extreme-droite-objectif-remigration-interdits-par-la-prefecture-31290403.php), [La Croix](https://www.la-croix.com/societe/colloque-d-extreme-droite-gilets-jaunes-etudiants-plusieurs-manifestations-interdites-20261029), [L'Opinion](https://www.lopinion.fr/politique/deux-rassemblements-dextreme-droite-interdits-en-urgence-pres-de-paris-apres-lindignation-de-la-gauche), [L'Obs](https://www.nouvelobs.com/politique/20261029.OBS119641/objectif-remigration-le-colloque-et-la-manifestation-d-extreme-droite-interdits-apres-l-attentat-raciste-de-trappes.html)

**Single source so far**

- Martin Sellner was to present his book on remigration in Paris. (according to [Fdesouche](https://www.fdesouche.com/2026/10/29/beauvais-60-lidentitaire-autrichien-martin-sellner-annonce-son-arrestation-a-laeroport-et-son-expulsion/))

**Updates**

- 30 October 2026 at 01:13: The events announced for the weekend are ultimately banned by prefectural orders on October 29.

**Checked on the web**

_Automatic web search, official sources first; “contradicted” only when an official source is cited._

- Not confirmed at this stage: On October 29, the Paris police prefecture and the prefect of Hauts-de-Seine ban a remigration colloquium in Plessis-Robinson and a demonstration in Paris. ([prefecturedepolice.interieur.gouv.fr](https://www.prefecturedepolice.interieur.gouv.fr/sites/default/files/Documents/2026_01312_09102026.pdf) (official), [prefecturedepolice.interieur.gouv.fr](https://www.prefecturedepolice.interieur.gouv.fr/sites/default/files/Documents/2026_01458_26102026.pdf) (official), [prefecturedepolice.interieur.gouv.fr](https://www.prefecturedepolice.interieur.gouv.fr/sites/default/files/Documents/2026_01425_23102026.pdf) (official), [prefecturedepolice.interieur.gouv.fr](https://www.prefecturedepolice.interieur.gouv.fr/sites/default/files/Documents/2026_01183_21092026.pdf) (official), [prefecturedepolice.interieur.gouv.fr](https://www.prefecturedepolice.interieur.gouv.fr/sites/default/files/Documents/2026_00993_14082026.pdf) (official))
- Confirmed: An Objectif Remigration collective demonstration was scheduled for Sunday, November 1 in Paris. ([prefecturedepolice.interieur.gouv.fr](https://www.prefecturedepolice.interieur.gouv.fr/sites/default/files/Documents/2026_01312_09102026.pdf) (official), [prefecturedepolice.interieur.gouv.fr](https://www.prefecturedepolice.interieur.gouv.fr/sites/default/files/Documents/2026_01458_26102026.pdf) (official), [prefecturedepolice.interieur.gouv.fr](https://www.prefecturedepolice.interieur.gouv.fr/sites/default/files/Documents/2026_01425_23102026.pdf) (official), [prefecturedepolice.interieur.gouv.fr](https://www.prefecturedepolice.interieur.gouv.fr/sites/default/files/Documents/2026_01183_21092026.pdf) (official), [prefecturedepolice.interieur.gouv.fr](https://www.prefecturedepolice.interieur.gouv.fr/sites/default/files/Documents/2026-01140_16092026.pdf) (official))
- Not confirmed at this stage: Martin Sellner was to present his book on remigration in Paris. ([fdesouche.com](https://www.fdesouche.com/2026/10/28/le-plessis-robinson-92-le-ps-lfi-et-le-pcf-reclament-linterdiction-dun-colloque-sur-la-remigration-prevu-samedi/), [ground.news](https://ground.news/article/no-nazis-neither-in-paris-nor-in-plessis), [doctrine.fr](https://www.doctrine.fr/d/CAA/Paris/2026/CAA9F010DB643E202A13647?source=similar_decision&sourcePage=Decision), [justice.pappers.fr](https://justice.pappers.fr/decision/8aea371af250df8ab891ffd28e6c7594c498bbf5), [vlex.fr](https://vlex.fr/vid/caa-paris-9eme-chambre-1134005585))

## Timeline (5 events)

### 27 October 2026 — [A summit on « remigration » gathers its supporters in Île-de-France](https://acturadar.com/en/events/1685-a-summit-on-remigration-gathers-its-supporters-in-ile-de-france.md)

The concept of « remigration », promoted by identity fringes and a part of the European extreme right, is gaining ground, and a summit gathering its supporters is scheduled for this weekend in Île-de-France.

8 sources, 10 articles · Île-de-France — Hauts-de-Seine, Paris

### 29 October 2026 — [Police Prefecture bans Objectif Remigration demonstration and symposium](https://acturadar.com/en/events/3871-police-prefecture-bans-objectif-remigration-demonstration-and-symposium.md)

The Paris Police Prefecture has banned the demonstration by the Objectif Remigration collective scheduled for November 1 in Paris, as well as a symposium on remigration scheduled in Plessis-Robinson.

24 sources, 32 articles · Paris — Paris, Hauts-de-Seine

### 29 October 2026 — [Colloque sur la remigration interdit : Yves Le Gallou saisit la justice](https://acturadar.com/en/events/4113-colloque-sur-la-remigration-interdit-yves-le-gallou-saisit-la-justice.md)

Interdit par la préfecture, le colloque de Polémia sur la remigration fait l'objet d'un référé en urgence déposé par Yves Le Gallou.

2 sources, 2 articles · Paris — Paris, Hauts-de-Seine

### 29 October 2026 — [L'identitaire autrichien Martin Sellner annonce son arrestation et son expulsion via Beauvais](https://acturadar.com/en/events/4269-l-identitaire-autrichien-martin-sellner-annonce-son-arrestation-et-son.md)

Venu présenter son livre sur la remigration à Paris, l'identitaire autrichien Martin Sellner affirme avoir été arrêté à l'aéroport de Beauvais-Tillé et devoir être expulsé le vendredi 30 octobre.

7 sources, 7 articles · Beauvais-Tillé — Oise

### 29 October 2026 — [Le Plessis-Robinson renonce à interdire un sommet sur la remigration](https://acturadar.com/en/events/4456-le-plessis-robinson-renonce-a-interdire-un-sommet-sur-la-remigration.md)

Selon Alexandre Cormier-Denis, la mairie du Plessis-Robinson a renoncé à interdire le sommet sur la remigration organisé par Polemia, sous la pression de la gauche.

1 sources, 1 articles · Le Plessis-Robinson — Hauts-de-Seine

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Cite as: Acturadar, “Summit on "remigration": bans and legal challenges in Île-de-France”, https://acturadar.com/en/stories/152-summit-on-remigration-bans-and-legal-challenges-in-ile-de-france
Methodology: https://acturadar.com/en/methodology