Porto's Metrobus Launches Today With Free Rides During Trial Phase

Porto's long-anticipated Metrobus service begins operations today, 28 February, marking a significant milestone in the city's public transport modernisation. The service enters a one-month trial phase with free rides for all passengers, running daily between 6am and 10pm with frequencies of 10 minutes during peak hours.

The Metrobus is a Bus Rapid Transit (BRT) system — electric-powered articulated vehicles running on dedicated lanes with platform-level boarding, similar to a tram but with the flexibility of a bus. The system has been designed to complement Porto's existing metro network, filling gaps in coverage and adding capacity on high-demand corridors.

A Long Road to Launch

The project has not been without its share of controversy and delays. Infrastructure works disrupted traffic across Porto for months, drawing complaints from residents and businesses along the route. Metro do Porto has acknowledged the difficulties, describing today's launch as the start of a "period of familiarisation and progressive adjustment" to consolidate schedules, frequencies and operational procedures.

The trial period is designed to iron out teething problems before the system transitions to full commercial operation. During this phase, no tickets or passes are required — anyone can board and ride for free, an incentive that organisers hope will encourage residents to test the new service and integrate it into their daily commutes.

Porto's Transport Ambitions

The Metrobus is part of a broader push to reduce car dependency in Portugal's second city. Porto has struggled with congestion and parking pressures, particularly in the historic centre and along the key arteries connecting the city to its suburban municipalities. The BRT system aims to offer a reliable, fast alternative that can move large numbers of passengers without the infrastructure cost of extending the metro rail network.

For anyone living in or commuting through Porto, the free trial month is an opportunity to explore whether the Metrobus can replace car journeys. The system's dedicated lanes should offer journey time advantages over buses stuck in mixed traffic — though real-world performance during the adjustment period remains to be seen.

Metro do Porto has indicated that full pricing and integration with the Andante transport card system will be announced before the trial concludes at the end of March.

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