Free Public Transport in Luxembourg: How It Works and Why It Was Introduced

On 1 March 2020, Luxembourg became the first country in the world to make all domestic public transport free. Trams, buses and trains — including long-distance services that cross from one end of the country to the other — are free to ride for residents and visitors alike. Six years on, the policy has become one of the country's most-Googled curiosities, especially among tourists planning a visit.

What is actually free?

Free public transport in Luxembourg covers:

All buses operated by RGTR, AVL and TICE inside Luxembourg's borders.

The Luxembourg City tram, including the line connecting Luxembourg Airport (Findel) to Kirchberg, the central station and the Cloche d'Or business district.

All second-class CFL train journeys within the country, including intercity routes between Luxembourg City and Esch-sur-Alzette, Ettelbruck, Wasserbillig and the French and German borders.

What is not free: first-class train tickets still cost money, and international journeys require a paid ticket from the moment you cross into Belgium, France or Germany. Cross-border commuters typically pay only the foreign portion of their ticket.

Why did Luxembourg do it?

The move was announced by then-Prime Minister Xavier Bettel in 2018 and implemented in 2020. The government framed it around three goals:

Congestion. Luxembourg has one of the highest car-ownership rates in Europe and a workforce massively expanded by ~220,000 daily cross-border commuters. Traffic in and out of the capital is a chronic problem.

Climate. Free transit was pitched as a nudge towards lower-emission travel.

Social equity. Removing fares disproportionately helps low-income households who spend a larger share of income on commuting.

The cost to the state is approximately €41 million per year in foregone fare revenue — a small line item against Luxembourg's total public-transport budget of roughly €1 billion annually.

Has it actually worked?

The honest answer: partly. Public-transport ridership has grown — the new tram lines have been the biggest driver, not free fares — but car traffic has not meaningfully declined. Studies by the University of Luxembourg's LISER institute and independent transport economists have found that fare elimination on its own is rarely enough to shift commuters out of cars; service quality, frequency and journey time matter more. Luxembourg's parallel investment in tram extensions and rail upgrades has had a larger behavioural effect than the headline 'free' announcement.

What it means for visitors

If you are travelling to Luxembourg for a weekend, this is genuinely useful:

The tram from Luxembourg Airport to the city centre is free — no ticket needed, just board.

Day trips to Vianden Castle, Echternach, the Moselle wine valley or Esch-sur-Alzette cost nothing in transport.

You do not need to download an app, validate a ticket or tap a card. You just get on.

The bottom line

Luxembourg's free public transport is a genuine first — no other country has matched it nationwide. It has not transformed mobility on its own, but combined with multi-billion-euro tram and rail investment, it forms part of one of the most ambitious public-transport overhauls in Europe per capita.

Sources: Luxembourg Ministry of Mobility and Public Works; CFL annual reports; Tourism in Luxembourg — Wikipedia; LISER (Luxembourg Institute of Socio-Economic Research) mobility studies.