About DoubleTree by Hilton

DoubleTree by Hilton is a rapidly-growing international collection of upscale hotels that span a variety of metropolitan areas and vacation destinations across more than 200 cities, 15 countries and five continents. Each property strives to consistently exceed guests' needs by delivering high levels of hospitality with a personality that uniquely fits the environment while offering a consistent collection of amenities for guests around the world.

https://secure.hilton.com/en/dt/feedback/index.jhtml;jsessionid=D12IBJILHRCAKCSQA0P2VCQ

https://secure.hilton.com/en/ww/themes/travelagent/travel_agent_support.jhtml;jsessionid=D12IBJILHRCAKCSQA0P2VCQ

https://secure.hilton.com/en/dt/customersupport/index.jhtml;jsessionid=D12IBJILHRCAKCSQA0P2VCQ