Paris

Paris Metro & RER Map

Explore the Paris Metro & RER network (France) on a free interactive map: 30 lines, 746 stations, journeys between any two stations, next departures and step-free stations.

Coverage: Metro, RER and Transilien

Open the interactive map →

Paris Metro & RER lines

Main interchange stations

What you can do on MetroTrove

Paris Metro & RER: frequently asked questions

How many lines does the Paris Metro & RER have?

The Paris network on MetroTrove has 30 lines (1, 2, 3, 3B, 4, 5, 6, 7, 7B, 8, 9, 10 and 18 more) serving 746 stations. Coverage: Metro, RER and Transilien.

What is the longest line of the Paris Metro & RER?

Line C is the longest line on the map, with 74 stations.

What are the main interchange stations in Paris?

The best-connected stations are Gare du Nord (6 lines), Saint-Lazare (6 lines), Châtelet (5 lines) and Gare de Lyon (5 lines). Tap any station on the interactive map to see its lines, connections and accessibility.

How do I plan a journey on the Paris Metro & RER?

Open the interactive map, pick a departure and an arrival station, and MetroTrove shows the fastest route with every transfer, the travel time and step-free options.

Can I see live Paris trains?

Yes. MetroTrove shows live train positions in Paris, alongside next departures at each station.

Is the Paris Metro & RER map free?

Yes. The map works for free in any browser, on phone or desktop, with no download. An account is only needed to collect stations in the game.

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