Portugal is specifically developing cities and regions into real-world laboratories for digital innovation. Local authorities are using smart technologies to make mobility, energy supply, environmental management and public services more efficient and sustainable.

The country does not view smart cities as purely technological projects. The focus is on the specific challenges of urban and regional life: lower emissions, better-managed traffic flows, accessible administrative services and the responsible use of energy and resources.

Local authorities, businesses, universities and start-ups are working together on solutions that can be tested under real-world conditions and subsequently rolled out to other local authorities.

From smart cities to smart regions

Portugal’s approach goes beyond individual major cities. The National Strategy for Smart Territories aims to make digital innovations available in smaller local authorities, rural regions and on the islands as well.

The strategy creates a common framework for the digital transformation of Portuguese cities and regions. Instead of isolated, individual solutions, Portugal is focusing on interoperable systems, common standards and transferable applications.

This should make it easier to share successful projects between local authorities. This saves resources, avoids technical silos and accelerates the digitalisation of the public sector.

Cities as real-world laboratories for digital solutions

Portuguese cities are already using digital technologies in numerous areas. Sensors collect environmental and traffic data, platforms consolidate information from various sources, and smart systems support local authority decision-making.

Key areas of application include urban data platforms, intelligent traffic management, environmental monitoring, connected mobility, and digital energy and water systems. Administrative services, civil protection and local infrastructure are also increasingly supported by digital solutions.

However, the success of such projects does not depend solely on sensors, platforms or artificial intelligence. The decisive factor is whether the solutions improve municipal services and create measurable added value for citizens.

Urban data platforms provide an overview

Data forms an important foundation for smart cities. Traffic, energy consumption, air quality, water supply and public infrastructure continuously generate information.

If this data is consolidated and presented in a comprehensible way, local authorities can act more quickly and with greater precision. Urban data platforms help, for example, to analyse traffic flows, forecast energy requirements or identify environmental impacts at an early stage.

With the Portal dos Territórios Inteligentes, Portugal has a central hub for cities and regions. The portal brings together information on projects, funding opportunities, indicators and best practices. Local authorities can use it to share experiences, build partnerships and utilise existing solutions for their own projects.

Digital twins support urban planning

Another area of the future is digital twins. These are virtual representations of real cities, regions or infrastructure.

They bring together data from various sources and make it possible to simulate developments. Local authorities can use them to investigate how new traffic routing schemes, construction projects or climate adaptation measures might impact their areas.

Digital twins can be used in areas such as urban planning, flood protection, infrastructure management, and energy and environmental analyses. This allows decisions to be prepared on a data-driven basis before measures are implemented in the real city.

Smart Mobility: Portugal is connecting electric mobility

Portugal is one of Europe’s pioneers in smart mobility and electric mobility. With MOBI.E, the country has a nationwide, interoperable charging network for electric vehicles.

Drivers can use various publicly accessible charging stations via a single system. This means they are not reliant on the services offered by individual operators.

A central digital platform connects charging stations, operators and mobility service providers. The system covers mainland Portugal as well as the Azores and Madeira.

MOBI.E demonstrates why interoperability is crucial for smart mobility: digital infrastructures only realise their full potential when different providers and systems work together seamlessly.

Digital Health combines innovation and healthcare

Digital Health is another key focus of Portugal’s digital transformation. Healthcare providers, universities, research institutions and technology companies are jointly developing solutions for telemedicine, electronic health records, digital patient platforms and AI-supported diagnostics.

Portugal achieves above-average results in a European comparison when it comes to electronic access to personal health data. Citizens can access important medical information digitally and use health services directly online.

Reliable public infrastructure is needed to ensure that technological innovations such as Digital Health can be utilised nationwide. Secure data, interoperable systems and, last but not least, patients’ trust are crucial to this.

FinTech strengthens the digital ecosystem

Portugal has also developed into a growing hub for financial technologies. FinTech companies are working on digital payment systems, financial platforms, cyber security and automated financial services.

The Portuguese FinTech ecosystem has already attracted investments of more than one billion euros. International companies and financial service providers have also established technology and development centres in the country.

Smart cities also benefit from such solutions. Digital payment services can, for example, be integrated into public transport, administrative portals or local authority services.

Sustainable energy meets digital infrastructure

Portugal closely links digital innovation with sustainability and the energy transition. A large proportion of Portugal’s electricity supply already comes from renewable energy sources.

This creates ideal conditions for sustainable data centres, cloud infrastructures, AI applications and smart grids. At the same time, sensors, data analytics and artificial intelligence can help to use energy more efficiently and better integrate renewable sources into the supply.

Digitalisation and sustainability thus go hand in hand and together form the basis for climate-friendly and resilient cities.

What sets Portugal’s smart city approach apart

Portugal combines local projects with a nationwide strategy. The focus is on common standards, interoperable platforms and collaboration between public administration, business and research.

Of particular importance is the commitment to include not only large cities but also smaller municipalities, rural regions and island areas. Successful solutions should not remain confined to a local area but should be transferable to other regions.

Portugal at the Smart Country Convention 2026

As the official partner country of the Smart Country Convention 2026, Portugal will be presenting its experiences with smart cities, smart regions and digital public infrastructure in Berlin.

From 13 to 15 October 2026, the focus will be on topics including smart mobility, urban data platforms, digital health, digital twins, sustainable energy supply and interoperable public services.

Visitors to SCCON will be able to discover solutions that are already being used or trialled in Portuguese cities and regions. At the same time, the partnership facilitates exchange between German and Portuguese local authorities, companies, start-ups and research institutions.