How do i contact intercontinental new york? Contact - InterContinental New York - Hotels NY. 300 West 44th Street. New York, NY 10036. Phone: 212-803-4500. Fax: 212-803-4501.How do i contact intercontinental hotels group plc? Global headquarters InterContinental Hotels Group PLC Broadwater Park Denham Buckinghamshire UB9 5HR UK Telephone: +44 (0) 1895 512000 Global headquarters office mapHow do i book intercontinental hotels? Clicking on the reservation link will take you to the official InterContinental Hotels Group website, where you can choose your dates and room type. For more details on this guarantee, Click here. By submitting this form, you consent to share your personal information with us to service your request and for communication purposes.How do i change or cancel my intercontinental hotel reservation? It’s easy to change or cancel your reservation for any InterContinental Hotels Group (IHG) hotel. You can visit our Manage Your Reservations page or call us at your nearest worldwide reservations office.