List of railway tunnels in Thailand

This is a list of tunnels on Thailand's railway network.

Alsthom Loco emerging from the northern portal A railcar emerging from the northern portal An Alsthom Loco emerging from the southern portal Alsthom loco passing south through the tunnel

Khun Tan North Western Portal, Lamphun Province
The northern portal of Khao Plueng Tunnel, Phrae Province
Northern portal of Huai Mae Lan Tunnel, Phrae Province.
The northern portal of Pang Tub Khob Tunnel, in Uttaradit Province