| Marly-le-Roi | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Marly-le-Roi (Yvelines).svg |
| Map Size: | 270px |
| Adjustable Map: | Marly-le-Roi_map.png |
| Map Caption: | Location (in red) within Paris inner and outer suburbs |
| Arrondissement: | Saint-Germain-en-Laye |
| Canton: | Chatou |
| Insee: | 78372 |
| Postal Code: | 78160 |
| Mayor: | Jean-Yves Perrot[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Saint Germain Boucles Seine |
| Coordinates: | 48.8675°N 2.0947°W |
| Elevation M: | 127 |
| Elevation Min M: | 48 |
| Elevation Max M: | 179 |
| Area Km2: | 6.54 |
Marly-le-Roi (in French pronounced as /maʁli lə ʁwa/) is a commune in the Yvelines department in the administrative region of Île-de-France, France. It is located in the western suburbs of Paris, 18.4km (11.4miles) from the centre of Paris.
Marly-le-Roi was the location of the Château de Marly, the famous leisure residence of the Sun King Louis XIV which was destroyed after the French Revolution. The Marly-le-Roi National Estate and Park now occupies much of the grounds of the former château, including restored waterways and lawns.
The inhabitants are called Marlychois or less commonly Marlésiens.
Marly-le-Roi is served by Marly-le-Roi station on the Transilien Paris-Saint-Lazare suburban rail line.
See also: List of twin towns and sister cities in France.
Marly-le-Roi is twinned with:[2]
Kita, Mali