Nakhon Si Thammarat railway station is a railway station located in Tha Wang Subdistrict, Nakhon Si Thammarat City. It is a class 1 railway station located 816.025 km (507.1 mi) from Thonburi railway station in Bangkok. This station opened in October 1914 as part of the Southern Line section Khao Chum Thong Junction-Nakhon Si Thammarat.
The daily train services from this station are:

Express train No. 85 / 86 Bangkok - Nakhon Si Thammarat - Bangkok
Rapid train No. 173 / 174 Bangkok - Nakhon Si Thammarat - Bangkok
Local train No. 451/452 Nakhon Si Thammarat- Sungai Kolok -Nakhon Si Thammarat
Local train No. 455/456 Nakhon Si Thammarat- Yala -Nakhon Si Thammarat
Local train No. 457/458 Nakhon Si Thammarat- Phatthalung- Nakhon Si Thammarat