World Cities Day 2026 · 31 October 2026 · Chennai, Tamil Nadu, India
2nd World Cities Day Connect / 2026
A global multi-stakeholder platform for dialogue, partnerships and action towards green and sustainable cities for all — advancing SDG 11: Sustainable Cities and Communities.
Organised by Sustainable Development Council · Supported by UN-Habitat
Strategic Alignment
Goal 11: Make cities and human settlements inclusive, safe, resilient and sustainable.
The World Cities Day Connect 2026 translates the global goals of SDG 11 into local action — connecting housing, regeneration, mobility, green infrastructure and community participation with the broader 2030 Agenda for Sustainable Development.
The Connect also considers interlinkages with poverty reduction, health & well-being, decent work, reduced inequalities, climate action and sustainable consumption & production — in support of better cities and better lives.
Background & Rationale
Cities are centres of economic opportunity, innovation, cultural exchange and social transformation — while confronting complex challenges related to housing, infrastructure, inequality, climate resilience and access to essential services.
Adequate housing is intrinsically connected to mobility, public infrastructure, employment, environmental sustainability, social inclusion and the overall quality of urban life.
Regenerating existing urban areas offers a path beyond fragmented development — towards people-centred transformation that protects affordability, accessibility, cultural identity and social cohesion.
“How can cities regenerate in ways that are inclusive, sustainable and resilient — and capable of ensuring adequate housing and better living conditions for all?”
The guiding question of World Cities Day Connect 2026
Resilient infrastructure, improved public spaces and adaptive urban renewal.
Protecting cultural identity while embracing innovation and future-ready design.
Inclusive, accessible and dignified housing solutions for every community.
Translating sustainable urbanisation principles into measurable local action.
The Concept
The future of cities depends not only on new infrastructure and expansion, but on the responsible regeneration of existing urban environments — cities that are climate-responsive, resource-efficient and shaped by the people who live in them.
Urban forests, parks, green corridors and sustainable public spaces that cool neighbourhoods, restore biodiversity and improve quality of life.
Climate adaptation, disaster-risk reduction and resilient infrastructure that strengthen cities' capacity to anticipate, absorb and recover from shocks.
Sustainable construction, adaptive reuse and circular material choices that cut the environmental footprint of how cities build and rebuild.
Public transport, non-motorised mobility and intelligent infrastructure that connect people to housing, jobs and services sustainably.
Resource efficiency, clean energy and responsible consumption that keep essential services affordable and environmentally responsible.
Inclusive planning, civic engagement and community ownership — placing vulnerable and underserved populations at the centre of decisions.
“Regeneration is not simply physical redevelopment — it is the process of creating more inclusive neighbourhoods, more resilient infrastructure, more adequate housing, stronger communities and more sustainable cities for all.”
Theme & Objectives
Theme
“Regenerating the City: Adequate Housing for All”
Urban regeneration must advance adequate housing by promoting inclusive, accessible and dignified housing solutions — balancing heritage with modernisation and placing communities at the centre of urban decision-making, while accelerating SDG implementation.
Specific Objectives
Programme
Focused sessions connecting regeneration, housing, heritage, climate, finance, technology and governance.
Strategies for revitalising existing urban areas through resilient infrastructure, sustainable public spaces, adaptive reuse and integrated urban renewal.
Inclusive, accessible, safe and dignified housing — affordability, housing delivery, social inclusion and the needs of underserved communities.
How heritage conservation can coexist with contemporary planning, infrastructure and economic development as cities evolve.
Sustainable construction, resource efficiency, green infrastructure, climate adaptation and environmentally responsible urban development.
Innovative financing mechanisms and partnerships among governments, developers, financial institutions, investors and impact-oriented organisations.
Proptech, data systems, clean energy and intelligent infrastructure — keeping technology inclusive and people-centred.
Inclusive planning, local governance, civic engagement and community ownership of urban transformation.
Proposed Format
Welcome remarks, institutional perspectives and framing of the World Cities Day 2026 agenda.
A high-level intervention on the future of sustainable and inclusive urbanisation.
Focused discussions bringing together government, international organisations, industry, academia and civil society.
Presentation and exchange of practical approaches, technologies, models and initiatives for regeneration and adequate housing.
An interactive segment to identify areas for collaboration and partnership.
Identification of priority actions and opportunities for continued cooperation beyond the event.
Impact
Expected Outcomes
Key Principles
Responding to the needs and aspirations of diverse communities.
Addressing disparities in housing, infrastructure, services and opportunities.
Respecting environmental limits while promoting long-term prosperity.
Capacity to anticipate, absorb and recover from social, economic and environmental shocks.
People, communities and quality of life at the heart of transformation.
Cooperation across sectors and institutional boundaries.
Who Attends
Linking policy, knowledge, finance, innovation and implementation.
Host City
Chennai combines a significant population base with a strong economic ecosystem spanning manufacturing, information technology, education, healthcare and infrastructure — alongside a distinctive convergence of cultural heritage and modern urban development.
As the city experiences rapid transformation and rising demand for housing, infrastructure and climate-responsive development, Chennai offers a compelling setting to examine how growth can advance inclusive, sustainable and people-centred urban development while retaining cultural identity.
Convening for better cities
Sustainable Development Council
31 October · Better City, Better Life
UN-Habitat
Venue
31 October 2026 · World Cities Day · Chennai, Tamil Nadu, India
Organised by the Sustainable Development Council (SDC) · Supported by UN-Habitat