Thon Buri ธนบุรี
General information
Location	Rotfai Road, Siriraj Subdistrict, Bangkok Noi District Bangkok Thailand
Operated by	State Railway of Thailand
Managed by	Ministry of Transport
Line(s)	Thon Buri Line
Platforms	2
Tracks	5
Connections	Taxi / Motorcycle taxi
Construction
Structure type	At-grade
Parking	Yes
Other information
Status	Terminus for ordinary and commuter trains
Station code	ธบ.
Classification	Class 1
History
Opened	1999
Previous names	Bangkok Noi
Services
Preceding station State Railway of Thailand Following station Terminus Southern Line Thon Buri Line Charansanitwong Halt towards Taling Chan
Location

Thon Buri railway station (Thai: สถานีรถไฟธนบุรี) formerly known as Bangkok Noi railway station (สถานีรถไฟบางกอกน้อย), is a class 1 railway station and the current terminus of the Thon Buri Branch Line in Bangkok. Near the station is a railway depot that keeps five functional steam locomotives operable for four special occasions. Thon Buri station is the only station in Bangkok that has railway semaphore signals (although unused) still present on the station grounds.

Despite its name, the station does not relate to Thon Buri district, which instead is located in Bangkok Noi district.

Originally, the station's location was at Bangkok Noi railway station. It opened in 1903 as a terminus for all Southern Line services. The station was the site of the 0 km mark for the Southern Line. During World War II it was bombed by the Allies as it was a Japanese logistical centre. After the war, the station was rebuilt and was named Thon Buri, opening in 1950. Over the years, Thon Buri Station's role as a major terminal faded as most train services moved to terminate at Bangkok railway station, leaving only ordinary and commuter trains to end here.

In 1999, Chuan Leekpai started a project to renovate the Thon Buri Station area, so a temporary railway station (class 4) was built at the present-day location, about 800 metres from the original location. This station was to be called Bangkok Noi Station. The original Thon Buri Station still opened for ticketing, but passengers boarded at the temporary station. Later events were to end this arrangement.

During Thaksin Shinawatra's government, trains continued services to the original Thon Buri Station. Then the land around the original Thon Buri railway station was granted to the Faculty of Medicine Siriraj Hospital. As a result, on 4 October 2003, services to the original Thon Buri Station stopped completely. The station building was given to Mahidol University, and all services were changed to terminate at Bangkok Noi Station. On 1 January 2004, Bangkok Noi railway station was renamed Thon Buri, and the station's class 4 status was upgraded to class 1.

As of 2015, the original Thon Buri railway station building houses the Siriraj Phimukhsthan Museum. The former temporary station is now the station in use. Despite fewer trains on the Southern Line terminating here compared to Bangkok, all distances along the Southern Line still refer to this station as kilometre 0.

• List of railway stations in Thailand
• Krung Thep Aphiwat Central Terminal
• Hua Lamphong railway station

13°45′38″N 100°28′44″E / 13.7606°N 100.4789°E / 13.7606; 100.4789