South America Proposed Narrow Gauge Railways — Planned Heritage and Regional Narrow Gauge Lines

South America planned and proposed narrow gauge lines. Future heritage, regional and industrial narrow gauge railway projects.

South America narrow gauge lines formally proposed or in planning stages: heritage railway extensions to new termini, new tourist or mountain railways and occasional industrial or regional narrow gauge proposals. Data sourced from OpenStreetMap contributors tagging proposed alignments based on published plans from heritage railway organisations and local authorities.

  • South America — Narrow Gauge Map
  • South America — Narrow Gauge Under Construction
  • South America — Proposed Narrow Gauge Lines
  • South America — Narrow Gauge Stations Map
  • South America — Narrow Gauge Speed Map
Proposed
Other lines
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OpenStreetMap contributors

Last update: 2026-05-28

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South America
Motorways
🚞Narrow Gauge
Proposed
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South America – Narrow Gauge Proposed Map

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