The Phya Thai Palace (Thai: วังพญาไท Wang Phaya Thai) or Royal Phya Thai Palace (พระราชวังพญาไท Phra Ratcha Wang Phaya Thai) is on the banks of the Samsen Canal (คลองสามเสน Khlong Sam Sen) on Rajavithee Road (ถนนราชวิถี Thanon Ratchawithi) in the Ratchathewi District of Bangkok. King Rama V bestowed on it the royal name of the Royal Residence of the Phya Thai (พระตำหนักพญาไท Phra Tamnak Phaya Thai) or the Phya Thai Palace, with Phya Thai (พญาไท Phaya Thai) meaning "lord of the Thais", during his reign and so it was built with this bearing on design.