3Land: a cross-border district is created in the ‘Dreiländereck’

“Three cities - one future” - according to this motto, the neighboring cities of Basel, Weil am Rhein, Huningue and Saint-Louis have been working on the common goal of developing a cross-border urban district in the 3Land project since 2011.

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The neighboring cities of Basel, Weil am Rhein and Huningue have recognized the opportunity that synergies arise with joint planning. They are seizing the unique opportunity to develop the cross-border area around the 'Dreiländereck' in a coordinated manner.

The potential for urban, traffic and open space development on the former industrial sites between the Dreirosen and Palmrain bridges is great and, as a trinational task, unique in Europe.


The 3Land project at the CeA partnership event ©TEB

On November 17, the 3Land project took part in the partnership event of the Alsatian cross-border cooperation scheme (Schema alsacien de coopération transfrontalière - SACT), organized by the European Collectivity of Alsace (Collectivité européenne d’Alsace – CeA).

Temporary uses in Kleinhüningen-Klybeck ©TEB

As part of the Architecture Days 2023, TEB organized several guided tours of the 3Land project area.

Internship at TEB ©TEB

We are looking for a dedicated intern starting from February / March 2024, who would like to become part of our TEB team with creativity and enthusiasm. Shape the future in the 3Land project that connects and inspires beyond borders!