Ratchadamri station (Thai: สถานีราชดำริ, pronounced [sā.tʰǎː.nīː râːt.t͡ɕʰā.dām.rìʔ]) is a BTS skytrain station, on the Silom line in Pathum Wan District, Bangkok, Thailand. The station is on Ratchadamri Road between Ratchaprasong intersection and Lumphini Park, amid condominiums, office towers, hotels, and the Royal Bangkok Sports Club racetrack. There is a skyway from the station concourse to St Regis hotel.

U3 Platform	Side platform, doors will open on the left
	Platform 4	Silom Line toward National Stadium (Siam)
	Platform 3	Silom Line toward Bang Wa (Sala Daeng)
	Side platform, doors will open on the left
U2 ticket sales class	ticket sales floor	Exit 1–4, Passenger Service Center Ticket Office, Ticket Machine, Shop
G Street level	-	Bus Stop, American Alumni Association Under Royal Patronage (A.U.A.) Anantara Bangkok Siam Hotel, Nanthawan Building, Anonymous Clinic, AIDS Research Center, Thai Red Cross Society

• 13: Khlong Toei–Huai Khwang
• 15: The Mall Thapra–Banglamphu
• 76: Samae Dam–Pratunam
• 77: CentralPlaza Rama III–Morchit 2 (operated with Private Joint)
• 505: Pakkret–Lumphini Park
• 514: Min Buri–Silom
• A3: Don Mueang International Airport–Lumphini Park