Last news

Public News
Oct. 23, 2026
🌊 Three projects for a different way of living with the Seine: discover the inspiring proposals from the three teams of the 44th workshop!

🌊 Three projects for a different way of living with the Seine: discover the inspiring proposals from the three teams of the 44th workshop!

For three weeks, the teams of the 44th workshop explored the metropolis, met those who live in and shape it, and brought together their experiences, disciplines and imaginations. These explorations yielded three proposals, all of which focused on the same question: how can we include water and living systems in a dense metropolis while reimagining ways of living and acting collectively?
Public News
Oct. 20, 2026
Conférence de Lamine Ousmane Cassé à Montpellier

Conférence de Lamine Ousmane Cassé à Montpellier

Élitisation du foncier littoral sénégalais et fabrique d’une nouvelle géographie sociale
Public News
Oct. 15, 2026
Sustainable Cities: a series of exploratory missions for the Caravan Workshops in Northern Ghana

Sustainable Cities: a series of exploratory missions for the Caravan Workshops in Northern Ghana

Following Shaping Greater Tamale workshop organized in July 2026, Les Ateliers Internationaux de Maîtrise d’Oeuvre Urbaine de Cergy-Pontoise led two consecutive exploratory missions in Northern Ghana in partnership with Expertise France, as part of the Sustainable Cities project funded by the European Union.
Public News
Oct. 13, 2026
Along the rhythms of water: Looking Back at the 44th International Workshop of Les Ateliers de Cergy

Along the rhythms of water: Looking Back at the 44th International Workshop of Les Ateliers de Cergy

🌊Three weeks of encounters, exploration and collective creativity to envision a more liveable Seine metropolis, attuned to the rhythms of water and solidarity between territories.
Public News
Oct. 8, 2026
Discover the innovative proposals of the three teams from Greater Tamale workshop!

Discover the innovative proposals of the three teams from Greater Tamale workshop!

During the restitution of the ‘Shaping Greater Tamale: Towards a planned and resilient metropolis’, the 3 multidisciplinary teams presented highly complementary proposals, tackling urban planning through the lenses of water, waste, and economic development.
Public News
Oct. 2, 2026
L'axe majeur fête ses 40 ans

L'axe majeur fête ses 40 ans

Découvrez le programme du 10 octobre 2026
Public News
Sept. 4, 2026
Rencontres des imaginaires locaux, une deuxième édition riche en événements

Rencontres des imaginaires locaux, une deuxième édition riche en événements

FACE AU BACKLASH ÉCOLOGIQUE, L’ÉCOLOGIE DES TERRITOIRES ET SES IMAGINAIRES : LA FORÊT - CERGY, GIRONDE, LANDES
Public News
Sept. 4, 2026
Along the rhythms of the water: Imagining the Seine Metropolis

Along the rhythms of the water: Imagining the Seine Metropolis

The workshop is tarting !
Public News
July 30, 2026
Shaping Greater Tamale: Final restitution and closing of the workshop

Shaping Greater Tamale: Final restitution and closing of the workshop

Workshop from June 29 to July 9 in Tamale, Ghana
Public News
June 30, 2026
Assemblée générale 2026 : les Ateliers réunissent leurs membres pour faire le bilan et préparer l’avenir

Assemblée générale 2026 : les Ateliers réunissent leurs membres pour faire le bilan et préparer l’avenir

Le mardi 23 juin 2026 de 17h30 à 20h30
Public News
June 4, 2026
Save the date : Assemblée Générale des Ateliers de Cergy 2026

Save the date : Assemblée Générale des Ateliers de Cergy 2026

Participez à l'AG des Ateliers le 23 juin 2026
Public News
May 22, 2026
9e édition Rencontres des études africaines en France

9e édition Rencontres des études africaines en France

More news

Last & next workshops

Damongo & Yendi: Strategies for two emerging capitals
coming soon

Damongo & Yendi 2027

Damongo & Yendi: Strategies for two emerging capitals

Along the rhythms of water: Imagining the Seine Metropolis

Seine 2026

Along the rhythms of water: Imagining the Seine Metropolis

Cross-border development and attractiveness in times of conflict

Lutsk 2026

Cross-border development and attractiveness in times of conflict

Shaping Greater Tamale

Greater Tamale 2026

Shaping Greater Tamale

More workshops

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Les Ateliers in the world

The future of European Rivers: a communication strategy for the 43rd international workshop

The future of European Rivers: a communication strategy for the 43rd international workshop

Six European students collaborated with Les Ateliers de Cergy on river ecosystems preservation and created content for the communication strategy surrounding the upcoming international workshop on the Seine River basin. Discover their contributions.

40th anniversary

Filmed interviews from the 40 years exposition

Filmed interviews from the 40 years exposition

These five filmed interviews with town planners and architects from the Ateliers network look at the practice of urban project management. They were presented at the École Nationale Supérieure d'Architecture de Paris-La Villette (ENSAPLV) during the exhibition "The architect and urban project management, 40 years of international urban planning workshops in France and in the world - 1982-2022”. Videos are in French.

about us

Les Ateliers – international workshops of planning and urban design – is a non-profit organization aiming at developing the collective creation of ideas that tackle the challenges and processes of everyday city planning and design. We have been organizing for 30 years workshops allowing to bring a fresh look on urban issues, to vary scales, to forget administrative boundaries, to rethink territories.