How accurate are the train positions on the map?

Train positions are calculated from MTR's official arrival predictions, not actual coordinates. Since MTR does not publish train GPS data, the map estimates positions from forecast times; accuracy depends on prediction update frequency.

Which MTR lines are covered?

The map covers ten lines: Island, Tsuen Wan, Kwun Tong, Tuen Ma, East Rail, Tseung Kwan O, Tung Chung, Airport Express, South Island, and Disneyland.

Is there a fee or registration required?

Completely free to use with no registration or login needed. Simply open the website to view the real-time map and service updates.

Where does the map data come from?

Train and station data come from DATA.GOV.HK; track geometry uses OpenStreetMap and the basemap uses Mapbox. Train positions are estimated from MTR arrival predictions.

港鐵 MTR Map

A real-time 3D map of Hong Kong’s MTR network. It estimates train positions from station arrival forecasts, covers ten rail lines, and displays service alerts and map layers.

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Summary

Hong Kong MTR Map is a real-time 3D map of Hong Kong’s rail network. It estimates train positions from MTR station-arrival predictions; it is not GPS tracking and does not identify physical train cars. The map refreshes roughly every 30 seconds.

Features

Covers the Island, Tsuen Wan, Kwun Tong, Tuen Ma, East Rail, Tseung Kwan O, Tung Chung, Airport Express, South Island and Disneyland lines.
Lets visitors toggle line and train visibility, rain, place names and true-scale display, and view service alerts.
Train and station data come from DATA.GOV.HK; track geometry uses OpenStreetMap and the basemap uses Mapbox.

Who it is for

Useful for commuters, transit enthusiasts and visitors who want to understand the MTR network and forecast train movements. This is an independent map, not an official MTR service.