Cha Muang station (Thai: สถานีชะม่วง) is a railway station located in Phong Prasat Subdistrict, Bang Saphan District, Prachuap Khiri Khan, Thailand. It is a class 3 railway station located 385.929 km (239.8 mi) from Thon Buri railway station.

• Ordinary 254/255 Lang Suan-Thon Buri-Lang Suan

• Ichirō, Kakizaki (2010). Ōkoku no tetsuro: tai tetsudō no rekishi. Kyōto: Kyōtodaigakugakujutsushuppankai. ISBN 978-4-87698-848-8.
• Otohiro, Watanabe (2013). Tai kokutetsu yonsenkiro no tabi: shasō fūkei kanzen kiroku. Tōkyō: Bungeisha. ISBN 978-4-286-13041-5.

11°08′27″N 99°28′23″E / 11.1407°N 99.4730°E / 11.1407; 99.4730