Metro Rail Systems Around the World

As of 2021, 190+ cities around the world have metro rail systems. In some parts of the world, they are referred as subway, U-bahn, underground or simply train system.

The London Underground was the first underground metro system to open in 1863. Beijing Subway has the longest route length while the New York Subway has the most number of stations. China has the largest number (40+) of cities with a metro rail system.

This page links to information pages of all operational Indian metro systems and select metro systems from around the world.

Operational Metro Systems in India

Kolkata Metro
Delhi Metro
Bangalore Metro
Gurgaon Metro
Mumbai Metro
Jaipur Metro
Chennai Metro
Kochi Metro
Lucknow Metro
Hyderabad Metro
Noida – Greater Noida Metro
Ahmedabad Metro
Nagpur Metro

Operational Metro Systems in Asia

Sydney Metro
Dubai Metro
Doha Metro
Mecca Metro
Manila Metro
Jakarta Metro

…more to be added!

Operational Metro Systems in South America

Medellín Metro

…more to be added!

Operational Metro Systems in North America

Atlanta Metro (MARTA)
Miami – Dade County Metro
Montreal Metro
Vancouver SkyTrain Metro

…more to be added!

This page is perpetually under construction and was last updated: December 20, 2021