Neighborhood walk Smarter Together
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Smarter Together

Smarter Together is the largest EU-funded smart city urban renewal initiative in Vienna and part of the joint smart city lighthouse project of the cities of Vienna, Munich and Lyon. This was funded by the EU as part of the Horizon 2020 research program. The aim is to implant technical and social innovations as well as innovative processes for sustainable urban renewal in selected city districts - including integrated building refurbishments, climate-friendly energy systems and e-mobility. These also contribute to achieving the UN climate goals.

More about the neighborhood

More on Route South


How can a large urban settlement from the 1970s be made fit for the future and adapted to today's housing needs? This is the central question that the IBA_Vienna addressed in the Per-Albin-Hansson-Siedlung Ost (PAHO) neighborhood.

G'mischter Block

Based on the "Masterplan Gründerzeit", significant and previously unused parts of a Gründerzeit block in the 10th district are being redeveloped. Special attention is being paid to revitalising the ground floor zone.

Quartiershäuser Sonnwendviertel

To the east of Helmut-Zilk-Park in Vienna-Favoriten, a small-scale, mixed-use and largely car-free neighborhood is being developed. "Quartiershäuser" and projects of building cooperatives provide new impetus!


This project is an independent Innovation Lab that is specifically dedicated to the topic of redevelopment of urban stock with greening buildings.

50 Green Houses

Within the framework of "50 Green Houses", an integrated combination solution for roadside retrofitting of existing buildings with greenery is being developed for the first time.


LiLa4Green stands for "Living Lab for Green,” i.e., a living laboratory: innovative social science ­methods are combined ­with digital techniques in the development of Nature-Based Solutions with the greatest possible social impact and acceptance.